Members based in United Kingdom
- (aq) networks limitedUnited Kingdom
- //CRASH Verwaltungs GmbH trading as CleverReach GmbH & Co. KGGermany
- 10dencehispahard, S.L.Spain
- 1310 LimitedUnited Kingdom
- 1A Networks LimitedUnited Kingdom
- 1nce GmbHGermany
- 20i LimitedUnited Kingdom
- 24 Seven Communications LtdUnited Kingdom
- 24Shells LimitedUnited Kingdom
- 31173 Services ABSweden
- 34SP.com LimitedUnited Kingdom
- 365.partners INCUnited States
- 39D Services LTDUnited Kingdom
- 3nt solutions LLPUnited Kingdom
- 3verest LimitedUnited Kingdom
- 4COM TECHNOLOGIES LIMITEDUnited Kingdom
- 4D Data Centres LimitedUnited Kingdom
- 4MS Network Solutions Ltd.United Kingdom
- 4UH LimitedUnited Kingdom
- 4net Technologies LtdUnited Kingdom
- 4on LTDUnited Kingdom
- 4x Solutions UK LTDUnited Kingdom
- 5G Communications LimitedUnited Kingdom
- 60 North ApSDenmark
- 68 Media S.A.Panama
- 6G Networks Sp. z o. o.Poland
- 8X8 UK LimitedUnited Kingdom
- A P P Wholesale Ltd.United Kingdom
- A.B.F.HOLDINGS LIMITEDUnited Kingdom
- A.I. Global Media LtdUnited Kingdom
- A.I.P. ITALIA S.P.A.Italy
- A.L.A. SpAItaly
- A.P. MOLLER - MAERSK A/SUnited Kingdom
- AAGlenn Internetworking CompanyUnited States
- ABB Information Systems LtdSwitzerland
- ABBOTT RAPID DX INTERNATIONAL LIMITEDIreland
- ABC arbitrage Asset Management SAFrance
- ABN AMRO Clearing Bank NVNetherlands
- ACCIONA S.A.Spain
- ACI Worldwide (EMEA) LimitedUnited Kingdom
- ACN LLCRussian Federation
- ACRI-ST S.A.S.France
- ACTIA Group S.A.France
- ACTIVE OPERATIONS LLCUkraine
- ADM COMPUTER SERVICES LIMITEDUnited Kingdom
- ADOARD GLOBAL REACH LLCUnited States
- ADOBE SYSTEMS FRANCE SASFrance
- ADP GSI FRANCE SASFrance
- ADVANIA UK LIMITEDUnited Kingdom
- AECOM LimitedUnited Kingdom
- AEZA INTERNATIONAL LTDUnited Kingdom
- AFN TECHNOLOGY LIMITEDUnited Kingdom
- AFR-IX TELECOM S.A.Spain
- AGC Glass EuropeBelgium
- AGMAN TECHNOLOGY LIMITEDUnited Kingdom
- AH CLOUD LTDUnited Kingdom
- AIMES Management Services LtdUnited Kingdom
- AIRBNB IRELAND ULCIreland
- AIRBYTES COMMUNICATIONS LimitedUnited Kingdom
- AKQA LimitedUnited Kingdom
- ALCON TELECOM LTDUnited Kingdom
- ALDI International Services SE & Co. oHGGermany
- ALICE NETWORKS LTDUnited Kingdom
- ALITALIA Societa Aerea Italiana S.p.A.Italy
- ALLFUNDS BANK, S.A.U.Spain
- ALLFUNDS DIGITAL SLSpain
- ALNWICK COMPUTERWARE LTD.United Kingdom
- ALTINSOFT BILISIM TEKNOLOJILERI TICARET LIMITED SIRKETITurkey
- ALTRNATIV.COM SASFrance
- ALTUS COMMUNICATIONS, INC.United States
- ALWAYSDATA SARLFrance
- AMANKA SARLFrance
- AMDOCS (UK) LIMITEDUnited Kingdom
- ANEXIA Internetdienstleistungs GmbHAustria
- ANIXNICS LIMITEDUnited Kingdom
- ANS ACADEMY LIMITEDUnited Kingdom
- ANS Group LimitedUnited Kingdom
- ANSON NETWORK LIMITEDUnited Kingdom
- ANT BM LimitedUnited Kingdom
- AOREL TECHNOLOGY INVESTMENTS LLCUnited States
- APAK Group LimitedUnited Kingdom
- APC Solutions UK LtdUnited Kingdom
- APEIRON GLOBAL Pvt. Ltd.India
- APFUTURA TELECOM SLSpain
- APM Internet LtdUnited Kingdom
- APPLE DISTRIBUTION INTERNATIONAL LTD.Ireland
- ARAB BANKING CORPORATION B S CBahrain
- ARAMARK N.VBelgium
- ARM LtdUnited Kingdom
- ARRIS INTERNATIONAL LIMITEDUnited States
- AS207960 CyfyngedigUnited Kingdom
- AS926 LimitedIsle Of Man
- ASII TELECOM SARLFrance
- ASK4 LimitedUnited Kingdom
- ASL Holdings LtdUnited Kingdom
- ASOS.COM LimitedUnited Kingdom
- ASPIRE MEDIA GROUP LIMITEDUnited Kingdom
- ASTELNET s.r.o.Czech Republic
- AT&T Global Network Services Nederland B.V.Netherlands
- AT&T Global Network Services Nederland B.V.Netherlands
- ATHENS EDGE LTDUnited Kingdom
- ATLAS ELEKTRONIK GmbHGermany
- ATOMOHOST LLCUkraine
- AUCTANE, LIMITEDUnited Kingdom
- AVAST Software s.r.o.Czech Republic
- AVC One LtdUnited Kingdom
- AVMI KINLY LTDUnited Kingdom
- AVR Group LimitedUnited Kingdom
- AVUR ASNorway
- AWEBSOLUTIONS LIMITEDUnited Kingdom
- AXA Group Operations Germany GmbHGermany
- AXA Insurance UK plcUnited Kingdom
- AXESS Networks Solutions Germany GmbHGermany
- AXIS SPECIALITY EUROPE SEUnited Kingdom
- AZALOREA, S.L.Spain
- Ably Realtime LtdUnited Kingdom
- Above Bar Cyber LimitedUnited Kingdom
- Abtec Network Systems LTDUnited Kingdom
- Abzorb Group LtdUnited Kingdom
- Academia LtdUnited Kingdom
- Academia LtdUnited Kingdom
- Academy for Internet Research LLCNetherlands
- Accenture B. V.United States
- Accenture UK LimitedUnited Kingdom
- Accertify LLCUnited States
- Access UK LtdUnited Kingdom
- Access2.IT Group B.V.Netherlands
- Accesspoint Technologies LtdUnited Kingdom
- Acklo LtdUnited Kingdom
- Acora LimitedUnited Kingdom
- Actindo AGGermany
- ActivTrades Plc.United Kingdom
- Activision Blizzard UK LtdUnited Kingdom
- Acturis LtdUnited Kingdom
- Acuity Unified Communications LimitedUnited Kingdom
- AdGuard Software LimitedCyprus
- Adam Golebiowski trading as DM6Poland
- Adapt Services LimitedUnited Kingdom
- Adaptiv Networks IncFrance
- Addooco IT LtdUnited Kingdom
- Address Management Inc.Seychelles
- Addrex, Inc.United States
- Adecco IT Services SASFrance
- Adenis SASFrance
- Aditya AnandUnited States
- Admiral Markets ASEstonia
- Adobe Inc.United States
- Adobe Systems Software Ireland LtdIreland
- Advanced 365 LTDUnited Kingdom
- Advanced Communications Solutions LLCUnited States
- Advanced IT Services Nottingham LtdUnited Kingdom
- Advanced Network Technologies LTDUnited Kingdom
- Advantex Network Solutions LtdUnited Kingdom
- Advatek UK LtdUnited Kingdom
- Adversor LLPUnited Kingdom
- Aeriandi LimitedUnited Kingdom
- Aeromobile Communications LimitedUnited Kingdom
- Africa on Cloud (PTY) LTDSouth Africa
- Agile ICT LtdUnited Kingdom
- Agile Ventures s.r.o.Czech Republic
- Agilent Technologies, Inc.United States
- Agilisys Managed Services LtdUnited Kingdom
- Ai Networks LimitedUnited Kingdom
- Ai Networks LimitedUnited Kingdom
- Aidoc Medical Ltd.Israel
- Airangel LimitedUnited Kingdom
- Airband Community Internet LtdUnited Kingdom
- Akamai International B.V.United States
- Akhter Computers Ltd.United Kingdom
- Al-Bank Al-Arabi PLC. CO.Jordan
- Alchemy Systems International LimitedUnited Kingdom
- Alert Logic UK LTDUnited Kingdom
- Alex LargmanIsrael
- Alexander FoxUnited Kingdom
- Alfa Financial Software LimitedUnited Kingdom
- Alfa Laval Technologies ABSweden
- Alfatraining Bildungszentrum GmbHGermany
- Alice Cat Research LtdJapan
- Alida Inc.Canada
- Alistair MackenzieUnited Kingdom
- All Simple Internet Services LLPUnited Kingdom
- AllPoints Fibre LimitedUnited Kingdom
- AllPoints Fibre Networks LimitedUnited Kingdom
- Allgeier Inovar GmbHGermany
- Allness IT LtdUnited Kingdom
- Alpha Internet LimitedUnited Kingdom
- Alpine Systems LtdSeychelles
- Alstom Transport SAFrance
- Alsys Net SRLRomania
- AltaPay A/SDenmark
- Altilink SARLFrance
- AltusHost B.V.Netherlands
- AmTrust Management Services LtdUnited Kingdom
- American Express Travel Related Services Company, IncUnited States
- Amex Trade EOODBulgaria
- Amito LtdUnited Kingdom
- Analytics SEO LimitedUnited Kingdom
- Anchor Computer Systems LtdUnited Kingdom
- Andeo AGSwitzerland
- Andisheh Sabz Mahan Co. LtdFrance
- Andrews & Arnold LtdUnited Kingdom
- Angola Cables S.A.Angola
- Anschutz Sports Holdings LimitedUnited Kingdom
- Antheus Telecom LtdUnited Kingdom
- Aofei Data International Company LimitedHong Kong
- Apex Networks LtdUnited Kingdom
- Aphelion Consulting ABSweden
- Apollo Duck Media LtdUnited Kingdom
- Applause App Quality, Inc.United States
- Applied Satellite Technology LtdUnited Kingdom
- Aptum Technologies (UK) LimitedUnited Kingdom
- Aquis Exchange PLCUnited Kingdom
- Arab Satellite Communications OrganizationSaudi Arabia
- Aramco Overseas Company BVNetherlands
- Arch Europe Insurance Services LimitedUnited Kingdom
- Arco LimitedUnited Kingdom
- Argos LimitedUnited Kingdom
- Arkessa LimitedUnited Kingdom
- Arman White Water Way PJSUnited Arab Emirates
- Armor Defense, IncUnited Kingdom
- Arnold & Porter Kaye Scholer LLPUnited States
- Arqiva Communications LtdUnited Kingdom
- Arrow Business Communication PS LtdUnited Kingdom
- Arrow Business Communications LimitedUnited Kingdom
- Arrow Central Europe GmbHGermany
- Arrowhead Systems LtdUnited Kingdom
- Arts Alliance Media LtdUnited Kingdom
- ArubaCloud LimitedUnited Kingdom
- Aryaka Networks Inc.United States
- AsYouNeed.com LtdUnited Kingdom
- Ascot Racecourse LtdUnited Kingdom
- Asda Stores LimitedUnited Kingdom
- Ashgoal LimitedUnited Kingdom
- Asimia DamaskouGreece
- Aspire Technology Solutions LtdUnited Kingdom
- Asptech IT Solutions LtdUnited Kingdom
- Asseco Data Systems S.A.Poland
- Associated Networks (UK) LimitedUnited Kingdom
- Associated Newspapers LimitedUnited Kingdom
- Assured Guaranty UK LimitedUnited Kingdom
- Assured Hosting Services LtdUnited Kingdom
- Astimp IT Solution SRLRomania
- AstraZeneca UK LimitedUnited Kingdom
- Astrec Data OUEstonia
- Astro Communications LTDUnited Kingdom
- Astro Software LLCUnited States
- Astutium LimitedUnited Kingdom
- Asurion Europe LimitedUnited Kingdom
- Atis Omran Sevin PSJIran, Islamic Republic Of
- Atiye Sazan Mehr Eghtesad Co. PJSUnited Kingdom
- Atkinsrealis UK LimitedUnited Kingdom
- Atlantic.Net, INC.United States
- Atlas Business Group of Companies LtdUnited Kingdom
- Atlas Communications (NI) LtdUnited Kingdom
- Atlas Copco support Services NVBelgium
- Atlas Interactive Group Ltd.United Kingdom
- Atmoso LimitedUnited Kingdom
- Atmoso LimitedUnited Kingdom
- AtomStream LtdUnited Kingdom
- Atomic IT LimitedUnited Kingdom
- Atos IT Services UK LtdUnited Kingdom
- Auctores GmbHGermany
- Audatex (UK) LtdUnited Kingdom
- Aug. Winkhaus GmbH & Co. KGGermany
- August Internet LimitedUnited Kingdom
- Auriga Kore LimitedUnited Kingdom
- Aut O'Mattic A8C Ireland LimitedIreland
- Authentic8 IncUnited States
- Auto Trader LimitedUnited Kingdom
- Avanti Broadband LtdUnited Kingdom
- Avast Slovakia s.r.o.Czech Republic
- Avaya International Sales LimitedIreland
- Avelacom Business Ltd.Russian Federation
- Avensys Networks LtdUnited Kingdom
- Aventice LLCUnited States
- Avento Mt LimitedMalta
- Aviation RE LLCUnited States
- Avis Budget Services Ltd.United Kingdom
- Avola Solutions d.o.o.Croatia
- Awareness Software LimitedUnited Kingdom
- Axians Networks LimitedUnited Kingdom
- Axiell Group ABSweden
- Axiom Asia Services PTE. LTD.Singapore
- AzInTelecom LLCAzerbaijan
- Azadeh Golestan Parast trading as Virtual Dedicated Datacenter Services FZCOUnited Arab Emirates
- Azets ASNorway
- B. Braun Melsungen AGGermany
- B2 Net Solutions Inc.Canada
- B2C2 Ltd.United Kingdom
- BALKAN INTERNET REGISTRY LTDUnited Kingdom
- BANGO.NET LtdUnited Kingdom
- BASF Digital Solutions GmbHGermany
- BB-Online UK LtdUnited Kingdom
- BBCUnited Kingdom
- BBIX Europe B.V.Netherlands
- BCN Group Hosting LtdUnited Kingdom
- BCN MANAGED LIMITEDUnited Kingdom
- BCS Global Networks LimitedUnited Kingdom
- BDY Sp. z o.o.United States
- BDY Sp. z o.o.United States
- BEC DC Connect Ltd.United Kingdom
- BEYOND HOLDINGS LIMITEDUnited Kingdom
- BGProtect LTDIsrael
- BHP Billiton Innovation Pty LtdAustralia
- BI Worldwide LtdUnited Kingdom
- BICOM SYSTEMS SASFrance
- BILESIM FINANSAL TEKNOLOJILER VE ODEME SISTEMLERI A.S.Turkey
- BINK BROADBAND LTDUnited Kingdom
- BIT Solutions LtdUnited Kingdom
- BITFOLK LIMITEDUnited Kingdom
- BLACKROCK INTERNATIONAL LTDUnited Kingdom
- BLX LimitedUnited Kingdom
- BMC TV LTDUnited Kingdom
- BNP PARIBAS S.A.France
- BNW TECHNOLOGY LTDUnited Kingdom
- BOLDYN NETWORKS UK LIMITEDUnited Kingdom
- BP International LtdUnited States
- BPP Services LimitedUnited Kingdom
- BRDY BROADBAND LTDUnited Kingdom
- BRENAC EURLFrance
- BRITA SEGermany
- BRSK LimitedUnited Kingdom
- BSO Network Solutions SASFrance
- BSV AssociationSwitzerland
- BT Communications Ireland LimitedIreland
- BUDGET DOMAINS LTDUnited Kingdom
- BUKA TEKNOLOJI HIZMETLERI A.S.Turkey
- BUNNYWAY, informacijske storitve d.o.o.Slovenia
- BV Gaming LimitedGibraltar
- BVBA SYNCTELBelgium
- Babble Cloud (ARL) LtdUnited Kingdom
- Babble Cloud (NTE) LimitedUnited Kingdom
- Babble Cloud Holdings Ltd.United Kingdom
- Babcock Corporate Services LtdUnited Kingdom
- Backbone (UK) LtdUnited Kingdom
- Backbone Connect LimitedUnited Kingdom
- Baffin Bay Networks ABSweden
- Baggermaatschappij Boskalis B.V.Netherlands
- Baker Group LtdUnited Kingdom
- Bakker Logistiek Holding B.V.Netherlands
- Baltic Broadband LimitedUnited Kingdom
- Baltic Broadband LimitedUnited Kingdom
- Baltic Networks LimitedUnited Kingdom
- Balyasny Asset Management (UK) LLPUnited Kingdom
- Bandle City Internet LLCUnited States
- Bank of America, National AssociationUnited States
- Banque Lombard Odier & Cie SASwitzerland
- Banyan Solutions Ltd.United Kingdom
- Barclays Bank PLCUnited Kingdom
- Bari MaorIsrael
- Barrett Steel LtdUnited Kingdom
- Barritel LtdUnited Kingdom
- Barsan Global Lojistik Anonim SirketiTurkey
- Base Telecommunications LLPUnited Kingdom
- Basepoint Centres LtdUnited Kingdom
- Battery Management CorpUnited States
- Bayer AGGermany
- Bayerische Motoren Werke AktiengesellschaftGermany
- BazTel LtdUnited Kingdom
- Beacon Broadband LTDUnited Kingdom
- Beaming LtdUnited Kingdom
- Bechtle AGGermany
- Bedroq LimitedUnited Kingdom
- BeeVPN ApSDenmark
- Beeks Financial Cloud LtdUnited Kingdom
- Beeline Broadband LtdUnited Kingdom
- Before64 LimitedUnited Kingdom
- Behdad sazeh Karmania Engineering company PJSIran, Islamic Republic Of
- Behsazan Mostamar Keifiat Co.(Pvt.J.S.)Iran, Islamic Republic Of
- Beijing Kouding Technology Co., LtdChina
- Belgacom International Carrier Services SABelgium
- Benify ABSweden
- Benjamin Cartwright-CoxUnited Kingdom
- Bentley-Walker LimitedUnited Kingdom
- Bestseller A/SDenmark
- Bet Invest LTDUnited Kingdom
- Beyond Technology Al-Saudia (BTAS)Saudi Arabia
- BiMajLink d.o.o.Slovenia
- Bicom Systems LimitedUnited Kingdom
- Bifrost Systems OUEstonia
- BigBox Softwares LLCUnited States
- Bigstep Cloud LimitedUnited Kingdom
- Binary Racks LimitedUnited Kingdom
- Bing Yang trading as B00B CollectiveUnited States
- Bird B.V.Netherlands
- Birmingham City CouncilUnited Kingdom
- Bistech Managed Services LtdUnited Kingdom
- Bit Breakfast LtdUnited Kingdom
- Bit Chute LimitedUnited Kingdom
- Bitrion LLCUnited States
- Bitriot LLCUnited States
- Bittium Technologies OyFinland
- Bitwise Ops SRLRomania
- Bizmark Enterprises LtdCyprus
- Black Dragon Connectivity Services B.V.Netherlands
- Black HOST LtdSwitzerland
- BlackBerry UK LimitedUnited Kingdom
- BlackBox Hosting LtdUnited Kingdom
- BlackHOST LTD.Switzerland
- Blackberry Holding LTDMalta
- Blackbird PLCUnited Kingdom
- Blackbird Solutions LimitedUnited Kingdom
- Blackbridge LimitedUnited Kingdom
- Blackburn with Darwen Borough CouncilUnited Kingdom
- Blacknight Internet Solutions LimitedIreland
- Blaze Networks LtdUnited Kingdom
- Bletchley Networks LimitedUnited Kingdom
- Block Solutions LtdUnited Kingdom
- Bloomberg Data Management Services LimitedIreland
- Bloomberg Finance LPUnited Kingdom
- Blowfish Technology Ltd.United Kingdom
- BluJay Solutions GmbHGermany
- Blue Coat Systems LLCUnited States
- Blue Sky Systems LimitedUnited Kingdom
- Blue Tiger Solutions LimitedUnited Kingdom
- Blue Wireless (Europe) B.V.Netherlands
- Blue Yonder GmbHGermany
- BlueRay LLCUnited States
- BlueVPS OUEstonia
- Bluecube Cyber Security Solutions LimitedUnited Kingdom
- Bluematrix Research LTDUnited Kingdom
- Blueprint Gaming Ltd.United Kingdom
- Bluwan LimitedUnited Kingdom
- Boehringer Ingelheim GmbHGermany
- Boeing Distribution Services I GmbHGermany
- Bogons Heavy Industries (North) LtdUnited Kingdom
- Bogons LtdUnited Kingdom
- Bona Netto SLUnited Kingdom
- Bonsai Hosting ltdUnited Kingdom
- Booking.com BVNetherlands
- Booking.com Transport LimitedUnited Kingdom
- Boole Datacentre LimitedUnited Kingdom
- Borough Council of WiganUnited Kingdom
- Borwood LtdUnited Kingdom
- Boundless Networks LimitedUnited Kingdom
- Bourne Leisure LimitedUnited Kingdom
- Bourne Office Space LimitedUnited Kingdom
- Box Broadband LimitedUnited Kingdom
- Box.com (UK) LtdUnited Kingdom
- BrainStorm Network, IncCanada
- Brander Group Inc.United States
- Brass Horn CommunicationsUnited Kingdom
- Braveway LLCUnited States
- Breuninger Management GmbH trading as E. Breuninger GmbH & Co.Germany
- Brevan Howard Asset Management LLPUnited Kingdom
- Briant Broadband LimitedUnited Kingdom
- Bridge Fibre LimitedUnited Kingdom
- Bright Little Light LtdUnited Kingdom
- Brightbox Systems LtdUnited Kingdom
- Brightcloud LtdUnited Kingdom
- Brightsolid Online Technology LtdUnited Kingdom
- Brightstar LimitedUnited Kingdom
- Bringo Group LtdUnited Kingdom
- Briskona LtdUnited Kingdom
- Britannic Technologies LtdUnited Kingdom
- British Telecommunications PLCUnited Kingdom
- British Telecommunications PLCUnited Kingdom
- British Telecommunications PLCIndia
- Broadband N.I. Ltd.United Kingdom
- Broadband for Rural Kent LtdUnited Kingdom
- Broadband for Surrey Hills LtdUnited Kingdom
- Broadband for the Rural North Limited.United Kingdom
- Broadcom IncUnited States
- Broadsoft LTDUnited States
- Bromleynet LimitedUnited Kingdom
- Bruntwood Management Services LimitedUnited Kingdom
- Buchan Consultancy Services LtdUnited Kingdom
- Building Research Establishment LimitedUnited Kingdom
- Bunea TELECOM SRLRomania
- Burda Digital Systems GmbHGermany
- Burstfire Networks LtdUnited Kingdom
- Bush Broadband LimitedUnited Kingdom
- Business Design Centre LtdUnited Kingdom
- Business Strategic Solution SHPKAlbania
- BusinessCom CZ spol. s r.o.Czech Republic
- Buy LimitedUnited Kingdom
- Bystronic Laser AGSwitzerland
- Bytemark LimitedUnited Kingdom
- Bytesized Hosting B.V.Netherlands
- C.C.S. (Leeds) LtdUnited Kingdom
- C2C LtdUnited Kingdom
- C2kIreland
- C5 IT Services (Guernsey) LimitedGuernsey
- CA Technology R&D LimitedUnited Kingdom
- CACI LtdUnited Kingdom
- CALIU LTDUnited Kingdom
- CAPITAL COM IP LTDCyprus
- CARDOCK HOSTING LIMITEDUnited Kingdom
- CARETOWER LIMITEDUnited Kingdom
- CARPATHIAN INTERNET REGISTRY LTDUnited Kingdom
- CASHPOINT Solutions GmbHAustria
- CATO NETWORKS LTDIsrael
- CBRE LimitedUnited Kingdom
- CCANET LimitedUnited States
- CDN Squared LimitedUnited Kingdom
- CDNetworks IncUnited States
- CDW LtdUnited Kingdom
- CEG-Rootwelt LLCUnited States
- CELKO LIMITEDIreland
- CEMEX ESPANA S.A.Spain
- CEVA D.S.P. Ltd.Israel
- CEVA France SASUFrance
- CGI France SASCanada
- CGI GLOBAL LIMITEDHong Kong
- CHECK POINT SSE SOLUTIONS LTDIsrael
- CHG-MERIDIAN AGGermany
- CHINA UNICOM (EUROPE) OPERATIONS LIMITEDUnited Kingdom
- CITCO TECHNOLOGY MANAGEMENT (SWITZERLAND) SASwitzerland
- CITRUS TELECOMMUNICATIONS LTDUnited Kingdom
- CJ2 Hosting B.V.Netherlands
- CLEARWAVE.NETWORK LTDUnited Kingdom
- CLOUD CENTRES LTDUnited Kingdom
- CLOUD SG UK LTDUnited Kingdom
- CLOUD YORKSHIRE LIMITEDUnited Kingdom
- CLOUDTEL SRLItaly
- CM Marketing Technology Partners France SARLUFrance
- CME Operations LimitedUnited Kingdom
- COFORGE ADVANTAGEGO LIMITEDUnited Kingdom
- COGNIZANT OIL AND GAS CONSULTING SERVICES NORWAY ASNorway
- COLT Technology Services Group LimitedUnited Kingdom
- COMMERCIS NETWORK LTDUnited Kingdom
- COMMIFY UK LIMITEDUnited Kingdom
- COMPUTER SYSTEMS INTEGRATION GROUP LIMITEDUnited Kingdom
- CONNECTION NETWORKS L.P.United Kingdom
- CONNETU LTDUnited Kingdom
- CONTENTHOST LIMITEDUnited Kingdom
- CONTENTHOST LIMITEDUnited Kingdom
- CONTENTHOST LIMITEDUnited Kingdom
- CONTENTHOST LIMITEDUnited Kingdom
- CONTENTHOST LIMITEDUnited Kingdom
- CONTINENT 8 TECHNOLOGIES PLCIsle Of Man
- CONVERGENCE (GROUP NETWORKS) LIMITEDUnited Kingdom
- CORNERSTONE ONDEMAND LIMITEDUnited Kingdom
- CORVID Protect Holdings LimitedUnited Kingdom
- COULD IT HOSTING LIMITEDUnited Kingdom
- COVEA INSURANCE SERVICES LIMITEDUnited Kingdom
- CPA GLOBAL LIMITEDJersey
- CPPGroup Services LimitedUnited Kingdom
- CQ International B.V.Netherlands
- CRISIL Irevna UK LimitedUnited Kingdom
- CSC Administrative Services LimitedUnited Kingdom
- CSC Computer Sciences LtdUnited Kingdom
- CSC DIGITAL BRAND SERVICES (UK) LTDUnited Kingdom
- CSCM LimitedUnited Kingdom
- CSD Communications LtdUnited Kingdom
- CSD Network Services LtdUnited Kingdom
- CSL (DualCom) LimitedUnited Kingdom
- CSP PartnershipUnited Kingdom
- CST Group LimitedUnited Kingdom
- CTC LONDON LIMITEDUnited Kingdom
- CTR Communications LimitedUnited Kingdom
- CTS Group LtdUnited Kingdom
- CURVE INFORMATION TECHNOLOGY LIMITEDUnited Kingdom
- CYBER IMAGINATION (CYIM) SASAUFrance
- CYBERFORT LIMITEDUnited Kingdom
- CYBERHIVE LTDUnited Kingdom
- CYBERHOP LTDCyprus
- CYBERJET PTE. LTD.Singapore
- Cabinet OfficeUnited Kingdom
- Cablestreet LtdUnited Kingdom
- CacheNetworks, LLCUnited States
- Cadence Networks LtdUnited Kingdom
- Calastone LimitedUnited Kingdom
- Caleycom LtdUnited Kingdom
- Call27 Telecommunications LtdUnited Kingdom
- Calligo LimitedJersey
- Calypso IT Services GmbHSwitzerland
- Cambridge Consultants LimitedUnited Kingdom
- Cambridge Fibre Networks Ltd.United Kingdom
- Cambridge University Press (Holdings) LimitedUnited Kingdom
- Canon Europa N.V.Netherlands
- Canonical Group LimitedUnited Kingdom
- CapRock UK LtdUnited Kingdom
- CapRock UK LtdUnited Kingdom
- Capgemini UK plcUnited Kingdom
- Capita Business Services LtdUnited Kingdom
- Capital One (Europe) PlcUnited Kingdom
- Capstone Investment Advisors (UK), LLPUnited Kingdom
- Cardinia Real Estate UK LimitedUnited Kingdom
- Cargill B.V.Netherlands
- CargoWise GmbHAustralia
- Carrier 2 BV trading as Carrier2.networkUnited Kingdom
- Castlegem SRLRomania
- Caudata LtdUnited Kingdom
- Cavab MBLithuania
- Cavab MBLithuania
- Cavab MBLithuania
- Cboe Europe LimitedUnited Kingdom
- Cedric DasnoisBelgium
- Celer Technologies LimitedUnited Kingdom
- Cellhire France SARLFrance
- Cellusys IoT LimitedIreland
- Central Technology LtdUnited Kingdom
- CentralNic LtdUnited Kingdom
- Centrilogic LtdUnited Kingdom
- Cerberus Networks LtdUnited Kingdom
- Cerner LimitedUnited Kingdom
- Cerulean Solutions LimitedUnited Kingdom
- Changsha Tianhai Information Technology Co., Ltd.China
- Channel Four Television CorporationUnited Kingdom
- Charles Briscoe-SmithUnited Kingdom
- CharterDigital LtdUnited Kingdom
- Charterhouse Voice & Data Ltd.United Kingdom
- Cheshire Datasystems LimitedUnited Kingdom
- Chess ICT LtdUnited Kingdom
- Chess LimitedUnited Kingdom
- Chi Technology LtdUnited Kingdom
- Chillishot LtdUnited Kingdom
- China Telecom Europe Ltd.United Kingdom
- Chiron Software LLCUnited States
- Chorley Borough CouncilUnited Kingdom
- Christian Albert LaktinSwitzerland
- Christian Graef trading as Dynamix-SolutionsGermany
- Chronos Teknoloji Limited SirketiTurkey
- Chun Ming OuUnited Kingdom
- ChunkyChips.net LimitedUnited Kingdom
- Cineworld Cinemas LimitedUnited Kingdom
- Cingularity Media LimitedUnited Kingdom
- Cinos Communications Services LimitedUnited Kingdom
- Circana Market Research LimitedIreland
- Circlenet LLPUnited Kingdom
- Cirrax GmbHSwitzerland
- Cirrus Blue LtdUnited Kingdom
- Cisco OpenDNS LLCUnited States
- Cisco Systems International B.VNetherlands
- Citadel Enterprise Europe LimitedUnited Kingdom
- Citrix Systems, IncUnited States
- City Telecom LTDUnited Kingdom
- City of Wakefield Metropolitan District CouncilUnited Kingdom
- Cityfibre LimitedUnited Kingdom
- Civica UK Ltd.United Kingdom
- Civo LTDUnited Kingdom
- Claranet LimitedUnited Kingdom
- Claritas Solutions LimitedUnited Kingdom
- Clarity Telecom LimitedUnited Kingdom
- Claus Plachetka trading as aipi e. K.Germany
- Clear Connect LimitedUnited Kingdom
- Clear Mobitel (Jersey) LimitedJersey
- Clear Picture Services LimitedUnited Kingdom
- Clearstream Technology ltdUnited Kingdom
- Cleura ABSweden
- Cleveland Clinic London LtdUnited Kingdom
- Clickback Inc.Canada
- Cloud DNS LtdBulgaria
- Cloud Gateway LimitedUnited Kingdom
- Cloud Next LtdUnited Kingdom
- Cloud Unboxed LimitedUnited Kingdom
- CloudCall LTDUnited Kingdom
- CloudConnX LimitedUnited Kingdom
- CloudFerro S.APoland
- CloudIP LLCUnited States
- CloudScape Connect LtdUnited Kingdom
- Cloudalize NVBelgium
- Cloudco LLCUnited States
- Cloudflare IncUnited States
- Cloudflare London, LLCUnited States
- Cloudnet Computing LtdUnited Kingdom
- Cloudnet IT Solutions LtdUnited Kingdom
- Clouvider LimitedUnited Kingdom
- Clouvider LimitedUnited Kingdom
- Clouvider LimitedUnited Kingdom
- Clouvider LimitedUnited Kingdom
- CoConnect LimitedUnited Kingdom
- Coast Connect LtdUnited Kingdom
- CodeZone inc.Canada
- Codestone Solutions LimitedUnited Kingdom
- Cogent Communications Group, Inc.Germany
- Cognizant Worldwide LimitedUnited Kingdom
- Coherent Software LtdUnited Kingdom
- Colchester Amphora Trading LtdUnited Kingdom
- Colobridge GmbHGermany
- Colocation America CorporationUnited States
- Colt Technology Services B.V.Netherlands
- Columbia Pictures Corporation Ltd.United Kingdom
- Comcast International Holdings UK LimitedUnited States
- Comfone AGSwitzerland
- CommScope Technologies LLCUnited States
- Commercegate Ireland LTDSpain
- Comms West LimitedUnited Kingdom
- Comms365 LimitedUnited Kingdom
- Communicate Technology LTDUnited Kingdom
- Communication STEM LimitedUnited Kingdom
- Community DNS LimitedUnited Kingdom
- Community Fibre LimitedUnited Kingdom
- Compagnie Financiere Roger Zannier SALuxembourg
- Company 3 / Method London LimitedUnited Kingdom
- Compliance Solutions Strategies Ireland LimitedIreland
- Compodium International ABSweden
- CompuWeb Communications Services IncUnited States
- Compubyte LimitedCyprus
- Computacenter (UK) LtdUnited Kingdom
- Computacenter Management GmbH trading as Computacenter AG & Co.oHGGermany
- Computle LimitedUnited Kingdom
- Compuweb Communications Services LimitedUnited Kingdom
- Comscale LimitedUnited Kingdom
- Comtec Enterprises LtdUnited Kingdom
- Conarx, LtdUnited Kingdom
- Concentrix Europe LimitedUnited Kingdom
- Connaught Lithoservices LtdUnited Kingdom
- Connect Managed Services (UK) LimitedUnited Kingdom
- Connect The World Ltd.United Kingdom
- ConnectAd Demand GmbHAustria
- Connective Online LimitedUnited Kingdom
- Connex Carrier Services (Worldwide) LimitedUnited Kingdom
- Connexin LimitedUnited Kingdom
- Conocophillips Norge CorporationNorway
- Conscia Nederland B.V.Netherlands
- Consider IT LimitedUnited Kingdom
- Consultix GmbHGermany
- Consultix GmbHGermany
- Continental LimitedUnited Kingdom
- Contingency Networks LtdUnited Kingdom
- Continuation Computers LimitedUnited Kingdom
- Converged Communication Solutions LimitedUnited Kingdom
- Cooperatieve Rabobank U.A.Netherlands
- Copart UK LimitedUnited Kingdom
- Copernica BVNetherlands
- Core Communication Services LimitedUnited Kingdom
- CoreISP Group LimitedUnited Kingdom
- CoreWeave UK LimitedUnited Kingdom
- Coreix LtdUnited Kingdom
- Coremont Partnership Services LimitedUnited Kingdom
- Corgi Tech LimitedUnited Kingdom
- Corporation of Trinity HouseUnited Kingdom
- Corsearch BVNetherlands
- Cortical.com, Inc.United States
- Costar UK LimitedUnited Kingdom
- Council of the EU, General SecretariatBelgium
- Counterpart Systems LtdUnited Kingdom
- County Broadband Holdings LimitedUnited Kingdom
- County Broadband LtdUnited Kingdom
- Coventry City CouncilUnited Kingdom
- Coventry University Computing ServicesUnited Kingdom
- Cowen Execution Services LimitedUnited Kingdom
- Crawford & Company Adjusters (UK) LimitedUnited Kingdom
- Crealogix MBA LimitedUnited Kingdom
- Creationshop LimitedGibraltar
- Creative Network Consulting LimitedUnited Kingdom
- CreeperHost LTDUnited Kingdom
- Crimson Interactive GmbHSwitzerland
- Cromarty Firth Wireless Networks LtdUnited Kingdom
- Cronos Internet LtdUnited Kingdom
- Crown Jewels Consultants LtdUnited Kingdom
- Ctalk LimitedUnited Kingdom
- Cube3 Technologies LtdUnited Kingdom
- Cudo Ventures LtdUnited Kingdom
- Cunningham Research Corporation LimitedUnited Kingdom
- Currys Retail Ltd.United Kingdom
- Cushman & Wakefield Debenham Tie Leung LimitedUnited Kingdom
- CustodianDC LimitedUnited Kingdom
- Cuttle bvNetherlands
- Cybanetix LtdUnited Kingdom
- Cybase LimitedUnited Kingdom
- Cyber Assets FZCOUnited Arab Emirates
- Cyber Pathogen LtdUnited Kingdom
- Cylix Pte. Ltd.Singapore
- Cyprus Telecommunications AuthorityCyprus
- Cyxtera Technology UK LimitedUnited States
- D-Engage LimitedUnited Kingdom
- D2CLOUD NETWORK SERVICES (PTY) LTDUnited Kingdom
- DAILY HEALTH INTERNET LIMITEDHong Kong
- DAL Bilgi Teknolojileri ve Bilisim Sistemleri Ticaret A.S.Turkey
- DAOport Internet Infrastructure Holdings LimitedSingapore
- DATAQUEST (HEATHROW) LIMITEDUnited Kingdom
- DATTO EUROPE LIMITEDUnited Kingdom
- DAZN MEDIA SERVICES LIMITEDUnited Kingdom
- DB Systel GmbHGermany
- DEFAULTROUTE LIMITEDUnited Kingdom
- DEFSOLUTION LLCUnited States
- DGTL TECH UK LLPUnited Kingdom
- DGTS Germany GmbHGermany
- DIAHOSTING LIMITEDChina
- DIGITAL CONTINUITY LIMITEDUnited Kingdom
- DIGITAL MEDIA TECHNOLOGIES LTDUnited Kingdom
- DIGITALK LimitedUnited Kingdom
- DIGITASLBI LIMITEDUnited Kingdom
- DIVERGENT NETWORKS LTDUnited Kingdom
- DL Insurance Services LimitedUnited Kingdom
- DLVR, Inc.United States
- DNS Group, LLCUnited States
- DNV Netherlands B.V.Netherlands
- DODO Inc.Japan
- DOWNUNDER GEOSOLUTIONS (LONDON) PTY LIMITEDUnited Kingdom
- DPDgroup UK LtdUnited Kingdom
- DRD Communications LimitedUnited Kingdom
- DREAM CLOUD INNOVATION LIMITEDUnited Kingdom
- DREAM VPS LTDIsrael
- DRW ISRAEL LTDUnited States
- DS Smith PLCUnited Kingdom
- DSLPlus LimitedUnited Kingdom
- DSM (GB) LimitedUnited Kingdom
- DSNET LtdUnited Kingdom
- DSTI Holdings LimitedUnited Kingdom
- DSV Communications LimitedUnited Kingdom
- DUST MOBILE SABelgium
- DVS Soft LtdUnited Kingdom
- DWebs LtdUnited Kingdom
- DX Hosting LTDUnited Kingdom
- Dacoda ehfIceland
- Dade Pardazi Mobinhost Co LTDIran, Islamic Republic Of
- Dade2 LimitedUnited Kingdom
- Dadeh Pardazesh Boroumand Kerman co. LLCIran, Islamic Republic Of
- Daisy Communications LtdUnited Kingdom
- Daisy Corporate Services Trading LtdUnited Kingdom
- Daktela s.r.o.Czech Republic
- Danego BVNetherlands
- Daniel CidUnited States
- Daniel JacksonUnited Kingdom
- Daniel MishayevIsrael
- Danilo Campestrin trading as CAMBO di Campestrin Ottavio & C S.A.S.Italy
- DaoPay GmbHAustria
- Dark Group LtdUnited Kingdom
- Darkness Reigns (Holding) B.V.Netherlands
- Darktrace Holdings LimitedUnited Kingdom
- Data Center Experts LTDUnited Kingdom
- Data Management Professionals B.V.Netherlands
- Data Messaging & Communications LimitedUnited Kingdom
- Data Store 365 LimitedUnited Kingdom
- DataCrunch OyFinland
- DataGrid Network GmbHGermany
- DataLords LtdUnited Kingdom
- DataSpace UK LtdUnited Kingdom
- Datacamp LimitedUnited Kingdom
- Datanet.co.uk LtdUnited Kingdom
- Datapipe Europe LtdUnited Kingdom
- Datasim LimitedUnited Kingdom
- Datcom LLPUnited Kingdom
- Datum Datacentres LimitedUnited Kingdom
- David FroehlichGermany
- Dawn Meats Group Unlimited CompanyIreland
- Debugged LtdUnited Kingdom
- Dedi Networks LTDUnited Kingdom
- Deezer SAFrance
- Delaware Consulting International CVBABelgium
- Delta Communications FZ LLCUnited Arab Emirates
- Delta V Technologies LimitedUnited Kingdom
- Deltatre LimitedUnited Kingdom
- Deluxe UK Holdings LimitedUnited Kingdom
- Department for Environment, Food and Rural AffairsUnited Kingdom
- Department for Work and PensionsUnited Kingdom
- Department of Health and Social CareUnited Kingdom
- Deployish LimitedUnited Kingdom
- Deployish LimitedUnited Kingdom
- Deployish LimitedUnited Kingdom
- Deployish LimitedUnited Kingdom
- Deployish LimitedUnited Kingdom
- Deployish LimitedUnited Kingdom
- DestiNet LtdUnited Kingdom
- Destiny Automate LtdUnited Kingdom
- Deutsche Bank AGGermany
- Deutsche Boerse AGGermany
- Deutsche Telekom (UK) LtdUnited Kingdom
- Devexperts IncGermany
- DiPocket LimitedHungary
- DiViNetworks LTD.Israel
- Dial 9 Communications LimitedUnited Kingdom
- Dialogue Communications LtdUnited Kingdom
- Dialpad, Inc.United States
- Digiport OUEstonia
- Digital Assets AGSwitzerland
- Digital Communication Company for Telecommunications and Information Technology LTDPalestine, State Of
- Digital Infrastructure LTDUnited Kingdom
- Digital Network Solutions LtdUnited Kingdom
- Digital Realty (UK) LimitedUnited Kingdom
- Digital Realty (UK) LimitedUnited Kingdom
- Digital Space Group LimitedUnited Kingdom
- DigitalFyre Internet Solutions, LLC.United States
- DigitalOcean, LLCUnited States
- Digiweb ltdIreland
- Dimension Data (Pty) LtdSouth Africa
- Dingfeng Xinhui (Hongkong) Technology LimitedHong Kong
- Direct Consulting & Advertising LtdRomania
- Direct Market Solutions LimitedUnited Kingdom
- Discovery Corporate Services LimitedUnited Kingdom
- Distil Networks IncUnited States
- Dmitriy PanchenkoRussian Federation
- Dmitry VorozhtsovRussian Federation
- Docklands Data Centre LtdUnited Kingdom
- DocuSign, Inc.United States
- Dodecagon ST LLCUnited States
- Domain Recovery LimitedUnited Kingdom
- Domainmaster LTDUnited Kingdom
- Domicilium (IOM) LimitedIsle Of Man
- Dominik NowackiUnited Kingdom
- Dow Jones & Company, Inc.United States
- Doyle (North West) Ltd.United Kingdom
- Dr. Johannes Heidenhain Gesellschaft mit beschraenkter HaftungGermany
- DreamScape Networks FZ-LLCUnited Arab Emirates
- Driftnet LtdUnited Kingdom
- Driver & Vehicle Licensing AgencyUnited Kingdom
- Dropbox International Unlimited CompanyUnited States
- Drustvo za proizvodstvo,trgovija i uslugi MKHOST DOOEL SkopjeNorth Macedonia
- Dudobi LimitedUnited Kingdom
- Dumfries and Galloway CouncilUnited Kingdom
- Dunnes Stores UnlimitedIreland
- Duplia LtdUnited Kingdom
- Durham County CouncilUnited Kingdom
- DynFi SarlFrance
- DynaNetwork Lab LtdSeychelles
- Dynaceron LLCTurkey
- Dynamic Mobile Billing LimitedUnited Kingdom
- E-Search DACIreland
- E-TF1 SASFrance
- EASYGO SOLUTIONS LPCyprus
- EASYSPACE LIMITEDUnited Kingdom
- EBC Group (UK) LtdUnited Kingdom
- EDGENAP LTDUnited Kingdom
- EDGIO, INC.United States
- EDGOO NETWORKS LLCUnited States
- EDGOO NETWORKS UNIPESSOAL LDAPortugal
- EDIS GmbHAustria
- EE LimitedUnited Kingdom
- EE Mobile Telecom LtdUnited Kingdom
- EKCO CLOUD EDINBURGH LIMITEDUnited Kingdom
- EKCO LONDON LIMITEDUnited Kingdom
- ELITE GROUP.IM LIMITEDIsle Of Man
- ELITETELE.COM PLCUnited Kingdom
- EMC Information Systems International PUCUnited States
- ENTANET International LimitedUnited Kingdom
- ENX AssociationGermany
- EQUINIX (SERVICES) LIMITEDUnited Kingdom
- EQUINIX (UK) ENTERPRISES LIMITEDUnited Kingdom
- ESF ENTERPRISES LIMITEDUnited Kingdom
- ESSENSYS (UK) Ltd.United Kingdom
- ESSENTRA COMPONENTS LIMITEDUnited Kingdom
- ETCLOUDS LIMITEDUnited States
- ETS TELECOMMUNICATIONS LLCUnited States
- EUCLID SERVICES LIMITEDCyprus
- EUSANET GmbHGermany
- EV Cargo Technology UK LimitedUnited Kingdom
- EVERIFY LimitedUnited Kingdom
- EX Networks LimitedUnited Kingdom
- EXA Infrastructure UK LimitedCzech Republic
- EXAIL SASFrance
- EXEGY UK LTDUnited States
- EXNESS GLOBAL LIMITEDCyprus
- EXPERT NETCLOUD LLPUnited Kingdom
- EY Global Services LimitedUnited Kingdom
- EarthMeta Multimedia Studios LLCUnited States
- Earthlink Telecommunications Equipment Trading & Services DMCCUnited Arab Emirates
- East Sussex County CouncilUnited Kingdom
- East Sussex Fire AuthorityUnited Kingdom
- East of England Broadband Network PLCUnited Kingdom
- Eastbourne Borough CouncilUnited Kingdom
- Easy Internet Solutions LimitedUnited Kingdom
- Easysoft LtdUnited Kingdom
- Ebor LimitedUnited Kingdom
- Ebuyer UK LimitedUnited Kingdom
- Echo Internet LimitedUnited Kingdom
- Eckoh UK LimitedUnited Kingdom
- Edge Network Technologies LtdUnited Kingdom
- Edge TG LimitedUnited Kingdom
- Edgecast Inc.United States
- Edgevana, Inc.United States
- Edward Campbell trading as INCAIreland
- Egton Medical Information Systems LimitedUnited Kingdom
- Eircom (UK) LtdUnited Kingdom
- Ekco Bournemouth LimitedUnited Kingdom
- Elastic Email Sp. z o.o.Poland
- Elasticity LimitedUnited Kingdom
- Elaunira SARLFrance
- Electronic Arts LimitedUnited Kingdom
- Electronic Communities LtdUnited Kingdom
- Electronic Media Services LtdUnited Kingdom
- Elekta LimitedUnited Kingdom
- Eleven Holdings LimitedHong Kong
- Elisteka UABLithuania
- Elite LimitedUnited Kingdom
- Eljakim Information Technology B.V.Netherlands
- Elna Paulette Lafortune trading as INNETRA PCBelize
- Eloquent Technologies LtdUnited Kingdom
- Elsevier LimitedUnited Kingdom
- Emailcenter UK LimitedUnited Kingdom
- Ember Ana ReimerGermany
- Emerging Markets Communications Deutschland GmbHGermany
- Emerson Electric UK LimitedUnited Kingdom
- Encompass Digital Media Services LtdUnited Kingdom
- Enet Telecommunications Networks LimitedIreland
- Engine Room Technology LtdUnited Kingdom
- Enix LtdUnited Kingdom
- Enreach Netherlands B.V.Netherlands
- Ensono GmbHGermany
- EntServ UK LimitedUnited Kingdom
- Enterprise Holdings, Inc.United States
- Entigy LtdUnited Kingdom
- Eolas Mor LimitedIreland
- EonScope, IncUnited Kingdom
- Epic Games International S.a r.l.Luxembourg
- Epiclink SRLItaly
- Epsilon Telecommunications LtdUnited Kingdom
- Eqservers LLCUnited States
- Equiduct Systems LimitedUnited Kingdom
- Equinix (EMEA) Acquisition Enterprises B.V.United Kingdom
- Erlivideo LLCRussian Federation
- Esben Business IT Solutions LtdUnited Kingdom
- Eseye LimitedUnited Kingdom
- Espace Networks, Inc.United States
- Essex County CouncilUnited Kingdom
- Essity Hygiene and Health AktiebolagSweden
- EstNOC OYEstonia
- Etain LimitedUnited Kingdom
- Etlgr LLCSingapore
- Etops AGSwitzerland
- Europe Secure Networking LTDUnited Kingdom
- European Central BankGermany
- European Centre for Medium-Range Weather Forecasts (ECMWF)United Kingdom
- European Domain Registry OUEstonia
- European Molecular Biology LaboratoryGermany
- European ParliamentLuxembourg
- European Space Agency (ESA)Italy
- Eurotelecom SRLMoldova, Republic Of
- Eurotelecom SRLMoldova, Republic Of
- Eurotelecom SRLMoldova, Republic Of
- Eurotelecom SRLMoldova, Republic Of
- Eurotelecom SRLMoldova, Republic Of
- Eutelsat S.A.France
- Everko SASUBelgium
- Everlight Radiology LimitedUnited Kingdom
- Everyday Communications LTDUnited Kingdom
- Eviden Netherlands B.V.Netherlands
- Evolution Gaming LTDUnited Kingdom
- EvolveIP LTDUnited Kingdom
- Evolving Networks LimitedUnited Kingdom
- Evorio LimitedUnited Kingdom
- Evrocom.uk LimitedUnited Kingdom
- Exa Networks LimitedUnited Kingdom
- ExaCloud Factory, S.L.Spain
- Exaion SASUFrance
- Exascale LimitedUnited Kingdom
- Exelera Telecom LtdIsrael
- Exide Technologies SASFrance
- Exim Host SRLRomania
- Exinity works (CY) LTDCyprus
- ExodusPoint Capital Management UK, LLPUnited Kingdom
- Exonetric Consulting LtdUnited Kingdom
- Expedia.com Ltd.United Kingdom
- Expereo International BVNetherlands
- Experian International UnlimitedUnited Kingdom
- Experian LtdUnited Kingdom
- Exponential-E Ltd.United Kingdom
- Extlikes UK Marketing LimitedUnited Kingdom
- Extraordinary Managed Services LtdUnited Kingdom
- Eylo B.V.Netherlands
- Eze Castle Integration - United Kingdom, LTD.United Kingdom
- Eze Castle Software LLCUnited States
- F & W Networks LtdUnited Kingdom
- F4 Networks, LLCUnited States
- F5 Networks SARLFrance
- FACEBOOK ISRAEL LTDIsrael
- FAMILY ASSURANCE FRIENDLY SOCIETY LIMITEDUnited Kingdom
- FASTPLANET LTDUnited Kingdom
- FAT MEDIA LTDUnited Kingdom
- FENGYE NETWORKS LIMITEDHong Kong
- FERCAM SPAItaly
- FFastfill UK LimitedUnited Kingdom
- FIBRELY LIMITEDUnited Kingdom
- FIBRUS NETWORKS LTDUnited Kingdom
- FIDELIS MARKETING LIMITEDUnited Kingdom
- FIL Investment Management LimitedUnited Kingdom
- FINALTO FINANCIAL SERVICES LIMITEDUnited Kingdom
- FINALTO TRADING LIMITEDUnited Kingdom
- FINDER SpAItaly
- FIRST DIGITAL GROUP d.o.o.Slovenia
- FIS Capital Markets UK LimitedUnited Kingdom
- FIS Payments (UK) LtdUnited Kingdom
- FLEXIMUS BVBABelgium
- FLEXTRADE UK LIMITEDUnited Kingdom
- FLUENTIS SRLItaly
- FNZ (UK) LtdUnited Kingdom
- FNZ Deutschland Technologie GmbHGermany
- FOCUS 4 U LTDUnited Kingdom
- FORWARD 3D LIMITEDUnited Kingdom
- FOXCLOUD LLPUnited Kingdom
- FOXCLOUD LLPMoldova, Republic Of
- FRESH CODE - FZCOUnited Arab Emirates
- FS IT-Systeme GmbHGermany
- FUSION FIBRE GROUP LTDUnited Kingdom
- FactSet GmbHGermany
- Faction Group Two, LLCUnited States
- Factory Internet LtdUnited Kingdom
- Faelix LimitedUnited Kingdom
- Falco Networks B.V.Netherlands
- Farbyte LtdUnited Kingdom
- Farice ehfIceland
- Farmo Technologies ABSweden
- Fast Serv Inc.Belize
- Fast4networks LtdUnited Kingdom
- FastNet International LtdUnited Kingdom
- FastNetMon LTDUnited Kingdom
- Fasthosts Internet LimitedUnited Kingdom
- Fastly, Inc.United States
- Fastrack Technology Australia Pty LtdAustralia
- Fastvision LimitedUnited Kingdom
- FatDisco LtdUnited Kingdom
- FedEx Express International B.V.Netherlands
- Feral.io LtdUnited Kingdom
- Fergus Euan McKayUnited Kingdom
- Fiberax Networking&Cloud Ltd.United Kingdom
- Fiberax sp. z o.o.Poland
- Fiberocity LtdUnited Kingdom
- Fibre 1 LimitedUnited Kingdom
- Fibre Assets LtdUnited Kingdom
- Fidel Ernesto Geronimo Ramirez trading as Global Business Consulting, Geronimo RamirezSwitzerland
- Fifosys LtdUnited Kingdom
- Fifth Dog Network LimitedUnited Kingdom
- Finalto A/SDenmark
- Fing LimitedIreland
- Finstek LimitedHong Kong
- FirstServ LtdUnited Kingdom
- Five Neins IncPanama
- Five9 Inc., UK LimitedUnited Kingdom
- Fixnetix LtdUnited Kingdom
- Flag Telecom UK LimitedUnited Kingdom
- Flex Ltd.United States
- Flexential iNETu Corp.United States
- Flexera Software LimitedUnited Kingdom
- Flexgrid LtdUnited Kingdom
- Flexiscale Technologies LimitedUnited Kingdom
- Flo Networks LimitedUnited Kingdom
- Flooid limitedUnited Kingdom
- Florian BachGermany
- Fluency Communications LtdUnited Kingdom
- Fluency Communications LtdUnited Kingdom
- Fluidity Connect LimitedUnited Kingdom
- Fluidone Ltd.United Kingdom
- Fluxys Belgium saBelgium
- Flyservers S.A.Panama
- Fon Wireless LTDUnited Kingdom
- Forbo Siegling Schweiz AGSwitzerland
- Force 36 LimitedUnited Kingdom
- Forcepoint Cloud LtdUnited Kingdom
- Foreign and Commonwealth OfficeUnited Kingdom
- Foreshore LimitedUnited Kingdom
- Forfront Ltd.United Kingdom
- Fork Systems LtdUnited States
- Form3 UK LimitedUnited Kingdom
- Formula One Management LimitedUnited Kingdom
- Fr. Sauter AGSwitzerland
- Frank MauteGermany
- Free Pro SASFrance
- Free Range Cloud Ltd.Canada
- FreeClix LtdUnited Kingdom
- Freepoint Commodities Europe LLPUnited Kingdom
- Freethought Internet LimitedUnited Kingdom
- Freshwave Services LimitedUnited Kingdom
- Frontier Capital Corporation LimitedUnited Kingdom
- Frontier Technology LimitedUnited Kingdom
- Frontline Consultancy and Business Services LimitedUnited Kingdom
- Fujitsu Services Ltd.United Kingdom
- Fujitsu Technology Solutions GmbHGermany
- Fulcrum Data Systems LtdUnited Kingdom
- Full Fibre LimitedUnited Kingdom
- Functional-IT BVBelgium
- Fundacion Tecnalia Research and InnovationSpain
- Fusion Media LimitedCyprus
- Fusioned LtdUnited Kingdom
- Future Prime TECNOLOGIAS DE INFORMACAO LDAPortugal
- Future Publishing LtdUnited Kingdom
- Future Technology Group LtdUnited Kingdom
- G-Core Innovations S.a r.l.Luxembourg
- G-Core Innovations S.a r.l.Luxembourg
- G.Network Communications LimitedUnited Kingdom
- G3S Technologies Co., LimitedHong Kong
- G4S Corporate Services LimitedUnited Kingdom
- GAMEKO.cz s.r.o.Czech Republic
- GATWICK AIRPORT LIMITEDUnited Kingdom
- GB Wholesale Networks LTDUnited Kingdom
- GBI HQ B.V.Qatar
- GCI Network Solutions LimitedUnited Kingdom
- GCX US llcUnited States
- GConnect Technology LtdUnited Kingdom
- GE HEALTHCARE TECHNOLOGIES INC.United States
- GE Power UK UnlimitedUnited Kingdom
- GEANT VerenigingUnited Kingdom
- GEMINI PAYMENTS UK, LTDUnited Kingdom
- GFI Holdings LimitedUnited Kingdom
- GHOST BROADBAND LIMITEDUnited Kingdom
- GHOSTnet GmbHGermany
- GIACOM (CLOUD) LIMITEDUnited Kingdom
- GLOWING TECHNOLOGIES SECURITY OUEstonia
- GLYN Research LimitedUnited Kingdom
- GMO BRAND SECURITY Inc.Japan
- GMO GlobalSign LtdUnited Kingdom
- GN Store Nord A/SDenmark
- GNX B.V.Netherlands
- GO INTERNET LTDUnited Kingdom
- GOSS INTERACTIVE LIMITEDUnited Kingdom
- GPS (GREAT BRITAIN) LTDUnited States
- GRAIN COMMUNICATIONS LIMITEDUnited Kingdom
- GSA Capital Services LtdUnited Kingdom
- GSL Networks Pty LtdAustralia
- GSS Media Services GmbHAustria
- GTI Computers (Portsmouth) LtdUnited Kingdom
- GTN Services B.V.Netherlands
- GTT - EMEA Ltd.United Kingdom
- GTT - EMEA Ltd.United Kingdom
- GTX NETWORKS LTDUnited Kingdom
- Game Retail LtdUnited Kingdom
- Game-Hosting GH ABSweden
- GamerDating LtdUnited Kingdom
- Gamesys Ltd.United Kingdom
- Gamma Business Communications LimitedUnited Kingdom
- Gamma Network Solution LimitedUnited Kingdom
- Gamma Telecom Holdings LtdUnited Kingdom
- Gamma Telecom LimitedUnited Kingdom
- Gardners Books LtdUnited Kingdom
- Garmin International, Inc.United States
- Garrison Technology LtdUnited Kingdom
- Gateway Global Communications LimitedUnited Kingdom
- Gedik Yatirim Menkul Degerler A.S.Turkey
- Geekyworks IT Solutions Pvt LtdIndia
- Geely Europe Innovation and Collaboration ABSweden
- Geib IT GmbHGermany
- General Motors Holdings LLCUnited States
- Genius Sports UK LimitedUnited Kingdom
- Geniusx LtdUnited Kingdom
- Geotelco LimitedSeychelles
- GetOnline LimitedUnited Kingdom
- Getty Images UK LtdUnited Kingdom
- Geus Gruppen ABSweden
- Gheorghiu Enterprises OUEstonia
- Gi Group S.p.A.Italy
- Giant Communications LtdUnited Kingdom
- Gibson Thomas Rental LtdUnited Kingdom
- Giga Mobile AGSwitzerland
- GigaTux LtdUnited Kingdom
- Gigaair LtdUnited Kingdom
- Gigaclear LimitedUnited Kingdom
- Gigaloch LimitedUnited Kingdom
- Gigastream LimitedUnited Kingdom
- Giggle Broadband LtdUnited Kingdom
- Gladserv LimitedUnited Kingdom
- Glencore International AGSwitzerland
- Glide Student & Residential LimitedUnited Kingdom
- GlobaHub AGSwitzerland
- Global Direct Delivery LtdUnited Kingdom
- Global Internet Solutions SRLRomania
- Global Managed Hosting Inc.United States
- Global Network Management IncAntigua And Barbuda
- Global Radio LimitedUnited Kingdom
- Global Reach Networks LimitedUnited Kingdom
- Global Software Investment OUUnited Kingdom
- Global Telecom Group LLCUnited States
- Global Telephone & Telecommunication S.A. (GT&T)Belgium
- Global WP LtdUnited Kingdom
- Globalgig LimitedUnited Kingdom
- Globe Business Publishing LimitedUnited Kingdom
- Globe Cloud LLCUzbekistan
- GlobecastUK LtdUnited Kingdom
- Globico LimitedCyprus
- Gloman consulting and research S.A.Greece
- GoCodeIT IncCanada
- GoDaddy Media Temple, Inc. d/b/a SucuriUnited States
- GoFibre Holdings LimitedUnited Kingdom
- GoTo Technologies Germany GmbHGermany
- Goalnow Network Technology Co., LimitedHong Kong
- Goldman Sachs InternationalUnited Kingdom
- Google Ireland LimitedUnited States
- Google Switzerland GmbHSwitzerland
- Google UK LimitedSwitzerland
- Goonhilly Earth Station LtdUnited Kingdom
- Gradwell Communications LimitedUnited Kingdom
- Grain Connect LimitedUnited Kingdom
- Grapeshot LtdUnited Kingdom
- Graphnet Inc.United States
- Grayshott Gigabit LimitedUnited Kingdom
- Greater Manchester Combined AuthorityUnited Kingdom
- GreenSquareAccord LimitedUnited Kingdom
- Greencrown LimitedUnited Kingdom
- Greenlight Innovation LtdUnited Kingdom
- Grid Hosting LimitedUnited Kingdom
- Guaranty Trust Bank (UK) LimitedUnited Kingdom
- Guardian News and Media LimitedUnited Kingdom
- Guest-Tek Interactive Entertainment LTDCanada
- Guggenheim investment Advisors (Europe) LimitedUnited Kingdom
- Guidewire Software (Ireland) LimitedIreland
- Gulf Bridge International Inc.Qatar
- H2NET LIMITEDUnited Kingdom
- HARIBO IT Verwaltungs GmbH trading as HARIBO IT Dienstleistungs GmbH & Co. KGGermany
- HASNET Bilgi Teknolojileri Ticaret Ltd. Sti.Turkey
- HBK EUROPE MANAGEMENT LLPUnited Kingdom
- HBVB Private UnlimitedUnited Kingdom
- HCL Technologies B.V.Netherlands
- HCL Technologies UK LimitedUnited Kingdom
- HDR International, Inc.United States
- HERE Global BVNetherlands
- HERTZ EUROPE SERVICE CENTRE LIMITEDIreland
- HEXATOM s.a.r.l.France
- HFD DATAVITA LIMITEDUnited Kingdom
- HFD DATAVITA LIMITEDUnited Kingdom
- HFD DATAVITA LIMITEDUnited Kingdom
- HFLBroadband LtdUnited Kingdom
- HGC Global Communications (UK) LimitedHong Kong
- HGC Global Communications (UK) LimitedHong Kong
- HIFX EUROPE LIMITEDUnited Kingdom
- HIT Rail BVBelgium
- HLC Cloud DMCCUnited Arab Emirates
- HMH Holding B.VNetherlands
- HMS Industrial Networks PLCBelgium
- HONGKONG WEN JING NETWORK LIMITEDHong Kong
- HOOTSUITE INC.Canada
- HOPLA SASUFrance
- HOST TELECOM LTDUnited Kingdom
- HOSTERION SRLRomania
- HOSTGNOME LTDUnited Kingdom
- HOSTING B2B LTDCyprus
- HOSTING TELECOM LTDUnited Kingdom
- HOSTINGET TELEKOMUNIKASYON TICARET LTD. STI.Turkey
- HOSTLINE, UABLithuania
- HOSTMEIN IKEGreece
- HOSTPALACE DATACENTERS LTDUnited Kingdom
- HOSTSHIELD LTDUnited Kingdom
- HP Networks LtdUnited Kingdom
- HSBC Global Services (UK) LimitedUnited Kingdom
- HTL Support LtdUnited Kingdom
- HUAWEI TECHNOLOGIES(UK)CO.,LTDUnited Kingdom
- HUMANS CONNEXION SARLFrance
- HUNGTAK International Network LimitedHong Kong
- HUNTSMAN (EUROPE) BVBANetherlands
- HURKUS HAVAYOLU TASIMACILIK VE TICARET A.S.Turkey
- HYBRID ACCESS TECHNOLOGIES LIMITEDUnited Kingdom
- HZ Hosting LtdBulgaria
- Haar Cloud LtdUnited Kingdom
- Hachette UK LimitedUnited Kingdom
- Hack The Box LtdUnited Kingdom
- HackerOne B.V.United States
- Hadrian Security BVNetherlands
- Haleon UK Services LimitedUnited Kingdom
- Hampstead Fibre LtdUnited Kingdom
- Hanhaa LtdUnited Kingdom
- Hapag-Lloyd AGGermany
- Harbour Energy Services LimitedUnited Kingdom
- Hardy Fisher Services LimitedUnited Kingdom
- Harlem Next B.V.Netherlands
- Harrods International LtdUnited Kingdom
- Harry CrossUnited Kingdom
- HaskoningDHV Nederland B.V.Netherlands
- Hastingwood Securities LtdUnited Kingdom
- Heart Internet limitedUnited Kingdom
- Heathrow Airport LimitedUnited Kingdom
- Heidmar UK LimitedGreece
- Hello World LtdUnited Kingdom
- Henkel AG & Co KGaAGermany
- Her Majesty's Revenue and CustomsUnited Kingdom
- Heraeus Consulting & IT Solutions GmbHGermany
- Herman Miller LTDUnited Kingdom
- Hermes Datacommunications International LimitedUnited Kingdom
- Hertza LLC trading as ZeroBounceUnited States
- Hestview LimitedUnited Kingdom
- Hewlett Packard France S.A.S.France
- Hewlett-Packard LimitedUnited Kingdom
- Hey Broadband LTDUnited Kingdom
- HiHi LimitedUnited Kingdom
- Hibernia Services LimitedIreland
- Hidora SASwitzerland
- High Availability Hosting LimitedUnited Kingdom
- High Tide Consulting LtdUnited Kingdom
- High-Speed Universal Broadband Services C.I.C.United Kingdom
- Highland Network LtdUnited Kingdom
- Highland Wireless & IT Solutions LtdUnited Kingdom
- Hilkaltex Sh. Y. (1988) Ltd.Israel
- Hill & Smith PLCUnited Kingdom
- Hillside (Technology) LtdUnited Kingdom
- HireRight, LtdUnited Kingdom
- Hiscox Underwriting Group Services LtdUnited Kingdom
- Historic AOL LLCUnited States
- Hitachi Energy Holdings LtdSwitzerland
- Hitachi Vantara LtdUnited Kingdom
- Hivelocity LLCUnited States
- Hizakura LimitedUnited Kingdom
- Hizakura LimitedUnited Kingdom
- Hizakura LimitedUnited Kingdom
- Hizakura LimitedUnited Kingdom
- Hobarton LimitedIsle Of Man
- Hofmeir Media GmbHGermany
- Hogarth Worldwide LimitedUnited Kingdom
- Holcim Group Services LtdSwitzerland
- Holker Network Solutions LtdUnited Kingdom
- Holland & Barrett International LimitedUnited Kingdom
- Holy See - Vatican City StateHoly See (Vatican City State)
- Home Group LtdUnited Kingdom
- Home Web Development LLPUnited Kingdom
- Honds IT GmbHGermany
- HongKong Kowloon Telecommunications Co., LimitedHong Kong
- Hop Bilisim Teknolojileri Anonim SirketiTurkey
- Hopewiser LtdUnited Kingdom
- Horizon Hosting LimitedUnited Kingdom
- Host Edu Private LimitedUnited States
- Host Europe GmbHGermany
- Host Global LimitedUnited Kingdom
- Host Lincoln LimitedUnited Kingdom
- Host Wagon LLCUnited States
- Host-World OUEstonia
- Host4Geeks LLCUnited States
- HostCircle B.V.Netherlands
- HostDime LimitedUnited States
- HostRoyale Technologies Pvt LtdIndia
- HostUS Solutions LLCUnited Kingdom
- HosterDaddy Private LimitedIndia
- Hosting Services IncUnited States
- Hosting Systems LtdUnited Kingdom
- Hosting Techniques LimitedUnited Kingdom
- Hostinger Operations, UABLithuania
- Hostker LLCUnited States
- Hostman LTDCyprus
- Hostpapa UK Ltd.United Kingdom
- Hosty LtdLithuania
- Hotsplots GmbHGermany
- Hotsplots GmbHGermany
- Hoyer GmbH Internationale FachspeditionGermany
- Huber+Suhner AGSwitzerland
- Hughes Network Systems GmbHGermany
- Huicast Telecom LimitedMacao
- Hull Fibre LtdUnited Kingdom
- Humans Token AGLiechtenstein
- Hutchison 3G UK LimitedUnited Kingdom
- HybrIT Services LtdUnited Kingdom
- Hydra Communications LtdUnited Kingdom
- Hyperneph LtdUnited Kingdom
- Hyperoptic LtdUnited Kingdom
- Hypixel Studios LtdUnited Kingdom
- Hyve LtdUnited Kingdom
- Hyve LtdUnited Kingdom
- I FastNet LTDUnited Kingdom
- I P House LimitedUnited Kingdom
- I.P. Integration LimitedUnited Kingdom
- I.P.NET LtdIraq
- I.T Communications LimitedUnited Kingdom
- I.T Communications LimitedUnited Kingdom
- I.T. PROFESSIONAL SERVICES LIMITEDUnited Kingdom
- IBASIS EUROPE LIMITEDUnited States
- IBM Deutschland GmbHGermany
- IBM Deutschland GmbHIreland
- IBOSS, INCUnited States
- IBS Software Europe LimitedUnited Kingdom
- ICAP Management Services LimitedUnited Kingdom
- ICBC Standard Bank PLCUnited Kingdom
- ICC NETWORKS LTDUnited Kingdom
- ICE Data Services LimitedUnited Kingdom
- ICE Processing International LimitedUnited Kingdom
- ICUK Computing Services LimitedUnited Kingdom
- IDASH SOLUTIONS LIMITEDUnited Kingdom
- IDC GAMES SLSpain
- IDEMIA POLAND R&D Sp. z o.o.Poland
- IDEMIA POLAND R&D Sp. z o.o.Poland
- IG Knowhow LimitedUnited Kingdom
- IGC Technical Solutions LtdUnited Kingdom
- IGT UK INTERACTIVE LIMITEDUnited Kingdom
- IIJ Europe LimitedUnited Kingdom
- IMBIL CONSULTANCY SERVICES LIMITEDUnited Kingdom
- IMIMOBILE EUROPE LTDUnited Kingdom
- IMIMOBILE INTELLIGENT NETWORKS LIMITEDUnited Kingdom
- IMS DYNAMICS SASUFrance
- IMServ Europe LtdUnited Kingdom
- IMT-Systems GmbHGermany
- INCUBATEC GmbH - SrlItaly
- INDERT CONNECTION LPUnited Kingdom
- INDEXSCOPE LIMITEDUnited Kingdom
- INETUM SASFrance
- INFINITIUM CORPORATIONUnited States
- INFOCOM UK LTDUnited Kingdom
- INNET TV d.o.o.Slovenia
- INTAC Services GmbHGermany
- INTELEGRO LIMITEDUnited Kingdom
- INTERKVM HOST SRLRomania
- INTERNATIONAL HOSTING SOLUTIONS LLPUnited Kingdom
- INTERNATIONAL PREMIUMS (Offshore) S.A.Virgin Islands, British
- INTERNET INVEST LIMITEDUnited Kingdom
- INTERPUBLIC GIS (UK) LTDUnited Kingdom
- IOMART CLOUD SERVICES LIMITEDUnited Kingdom
- ION Bright Group B.V.Netherlands
- ION automation services B.V.Netherlands
- IOTECO LTDUnited Kingdom
- IP ASSET MANAGEMENT SERVICES LTDUnited Kingdom
- IP Fiber ApSDenmark
- IP Multihome LimitedUnited Kingdom
- IP Resources Trading SRLRomania
- IP River LimitedUnited Kingdom
- IP Wholesale LimitedUnited Kingdom
- IP-Max SASwitzerland
- IP-Max SASwitzerland
- IP6net LtdUnited Kingdom
- IPC Network Services LimitedUnited Kingdom
- IPFFM - Internet Provider Frankfurt GmbHGermany
- IPSERVER LTDUnited Kingdom
- IPSwitch Networks LtdUnited Kingdom
- IPTP LTDNetherlands
- IPv4DAO LLCMarshall Islands
- IQ EQ Group Management (Isle of Man) LimitedIsle Of Man
- IQOPTION EUROPE LTDCyprus
- IQUO LIMITEDUnited Kingdom
- IQVIA LTD.United Kingdom
- IQVIA SOLUTIONS HQ LTDUnited Kingdom
- IRAN CHAMBER OF COMMERCE, INDUSTRIES, MINES and AGRICULTUREIran, Islamic Republic Of
- IS Oxford LtdUnited Kingdom
- ISAM FUNDS (UK) LIMITEDUnited Kingdom
- ISG LimitedGuernsey
- ISIX Communications LLPUnited Kingdom
- ISPpro Internet KGGermany
- ISPrime LLCUnited States
- ISTANBUL SABIHA GOKCEN ULUSLARARASI HAVALIMANI YATIRIM YAPIM VE ISLETME ANONIM SIRKETITurkey
- ISUMO LtdUnited Kingdom
- IT Action LimitedUnited Kingdom
- IT Answers LLCUnited States
- IT Farm LimitedUnited Kingdom
- IT Support Services Team LimitedUnited Kingdom
- IT Systems & Support LimitedUnited Kingdom
- IT.Gate S.p.A.Italy
- ITACWT LimitedIreland
- ITPS (Holdings) LtdUnited Kingdom
- ITS Technology Group LimitedUnited Kingdom
- ITS Technology Group LimitedUnited Kingdom
- ITS Technology Group LimitedUnited Kingdom
- ITTWEB S.r.l.San Marino
- ITV Services LimitedUnited Kingdom
- ITsynergy LimitedUnited Kingdom
- IVANTI UK LIMITEDUnited States
- IceNox GmbHGermany
- Icomera ABSweden
- Idealo Internet GmbHGermany
- Ideh Pardazan Tarh Sepidar co.(LTD)United Arab Emirates
- Identity Digital LimitedIreland
- Ilume LTDUnited Kingdom
- Imagin3D LtdUnited Kingdom
- Imas N.V.Belgium
- Imperial College of Science, Technology and MedicineUnited Kingdom
- Improbable Worlds LTDUnited Kingdom
- In The Frame (Manchester) LtdUnited Kingdom
- In2com LimitedIreland
- Inazuma Networks LimitedUnited Kingdom
- Inboxroad BVNetherlands
- Incapsula Inc.United States
- Inchcape Management Services LtdUnited Kingdom
- Inchcape Shipping Services LtdUnited Kingdom
- Incito LimitedUnited Kingdom
- Independent Television News LimitedUnited Kingdom
- Index Exchange Inc.Canada
- Indigo Integrated Solutions LimitedUnited Kingdom
- Ineedbroadband LtdUnited Kingdom
- Inetum Belgium NVBelgium
- Inferno Communications LtdUnited Kingdom
- Infinity Developments LimitedUnited Kingdom
- Inflexum Services B.V.Netherlands
- Infoblox Inc.United States
- Infonas LimitedUnited Kingdom
- Infor (Barneveld) BVNetherlands
- Informacines sistemos ir technologijos, UABLithuania
- Infoself Sistemes SLSpain
- Init7 (Switzerland) Ltd.Switzerland
- Initworks b.v.Netherlands
- Inmarsat Global LimitedUnited Kingdom
- Innovanti LimitedUnited Kingdom
- Inoqa LimitedUnited Kingdom
- Insight Direct UK LTDUnited Kingdom
- Inspiresafe LimitedUnited Kingdom
- Inspiresafe LimitedUnited Kingdom
- Inspiresafe LimitedUnited Kingdom
- Inspiretec LTDUnited Kingdom
- Instiller LimitedUnited Kingdom
- Instinet Europe LtdUnited Kingdom
- Institut Straumann AGSwitzerland
- Instomar International BVBelgium
- Integral UK LimitedUnited Kingdom
- Integrated Digital Services LtdUnited Kingdom
- Integrated Network Services LtdUnited Kingdom
- Intellectica Systems Inc.United States
- Intelletrace, Inc.United States
- Intelligence Hosting Services LimitedUnited Kingdom
- Intellisupport LimitedUnited Kingdom
- Intelliworkspace LtdUnited Kingdom
- Intelsat Global Sales & Marketing LTDUnited Kingdom
- Intelsat Global Sales & Marketing LTDUnited Kingdom
- Inter Carrier LtdBulgaria
- Inter.link GmbHGermany
- InterNAP Network Services U.K. LimitedUnited Kingdom
- InterXion Headquarters B.V.Netherlands
- Interactiv-group SASFrance
- Interactive Investor Services LimitedUnited Kingdom
- Intercity Technology LtdUnited Kingdom
- Interconnector LtdUnited Kingdom
- Interfiber LtdUnited Kingdom
- Interfire LtdUnited Kingdom
- Intergraph CorporationUnited States
- Interhost LLPUnited Kingdom
- Intermedia Technologies Company LimitedUnited Kingdom
- International Consolidated Airlines Group, S.A.United Kingdom
- International Criminal CourtNetherlands
- International N&H Denmark ApSDenmark
- Internet Central LimitedUnited Kingdom
- Internet Connections LtdUnited Kingdom
- Internet For Business Ltd.United Kingdom
- Internet Names for Business IncCanada
- Internet Systems Consortium Inc.United States
- Internet TV, Inc.United States
- Internet Utilities Europe and Asia LimitedUnited Kingdom
- Internetty LtdUnited Kingdom
- Internexus Networks LimitedVirgin Islands, British
- IntraLAN Group LimitedUnited Kingdom
- Intrahost LimitedUnited Kingdom
- Intrascape LtdUnited Kingdom
- Intruder Systems LtdUnited Kingdom
- Intuit Ltd.United Kingdom
- Intuitiv Ltd.United Kingdom
- Invermae Solutions SLSpain
- Invesco UK LtdUnited Kingdom
- Investec Bank plcUnited Kingdom
- Invica Industries LtdUnited Kingdom
- Iomart Group PlcUnited Kingdom
- Iomart Group PlcUnited Kingdom
- Iomart Group PlcUnited Kingdom
- Iomart Managed Services LimitedUnited Kingdom
- Iomart Managed Services LimitedUnited Kingdom
- Ionworks LtdUnited Kingdom
- Iron Mountain Europe (Group) LimitedUnited Kingdom
- Istqrar for Servers Services LtdJordan
- Itility LimitedUnited Kingdom
- Itron Inc.United States
- Ivent Mobile bvNetherlands
- Ivista LimitedUnited Kingdom
- J.M. Huber CorporationUnited States
- JAGUAR LAND ROVER AUTOMOTIVE PLCUnited Kingdom
- JAMF LTDUnited States
- JANUS HENDERSON ADMINISTRATION UK LIMITEDUnited Kingdom
- JAVELIN BROADBAND LIMITEDUnited Kingdom
- JEKYO LTDUnited Kingdom
- JENTEC LIMITEDHong Kong
- JIN CHENGBAO TECHNOLOGY CO.,LIMITEDHong Kong
- JIT Technologies LtdUnited Kingdom
- JIWA Holdings LtdUnited Kingdom
- JLSFC Services LimitedUnited Kingdom
- JMP Technology Services GmbHSwitzerland
- JMT Paso LimitedCyprus
- JOTTA ASNorway
- JPC Infonet LtdUnited Kingdom
- JPMorgan Chase & CoUnited States
- JRCG INVEST SARLFrance
- JSC "Alfa-Bank"Russian Federation
- JSC "E-Publish"Russian Federation
- JT (Guernsey) LimitedJersey
- JT (Jersey) LimitedUnited Kingdom
- Jaama LtdUnited Kingdom
- Jack SephtonUnited Kingdom
- Jagex LimitedUnited Kingdom
- James ParkerUnited Kingdom
- James Randolf Gibson Fleming trading as Ranston FarmsUnited Kingdom
- Jandu Technologies LtdUnited Kingdom
- Jane Street Europe LtdUnited Kingdom
- Jefferies International LimitedUnited States
- Jellyfish Group LimitedUnited Kingdom
- Jenoptik AGGermany
- Jersey Airtel LimitedJersey
- Jibba Jabba Internet Services LtdUnited Kingdom
- Jimdo GmbHGermany
- Jisc Services LimitedUnited Kingdom
- John Issa Erivona trading as "Intigrad Technologies"Austria
- John Macleod trading as Howick DigitalPoland
- John Robert BensonUnited Kingdom
- Jola Cloud Solutions LtdUnited Kingdom
- Jonas Frey trading as Probe NetworksGermany
- Jonathan Robert ClarkeUnited Kingdom
- Josha Prior trading as NetralexNetherlands
- Joshua LeahyUnited Kingdom
- Julian LannertGermany
- Julita OskrobaUnited Kingdom
- Jump Networks LtdUnited Kingdom
- Jump Systems, LLCSingapore
- Juniper Networks International B.V.Netherlands
- Jurgita Jurgaitiene trading as LOCOTORPIIreland
- Jurgita Jurgaitiene trading as LOCOTORPIIreland
- Jurgita Jurgaitiene trading as LOCOTORPIIreland
- Just Eat Takeaway.com NVNetherlands
- KC YAZILIM GELISTIRME VE BILISIM HIZMETLERI TICARET SANAYI LIMITED SIRKETITurkey
- KCOM Group LimitedUnited Kingdom
- KCOM Group LimitedUnited Kingdom
- KCOM Group LimitedUnited Kingdom
- KDA WEB SERVICES LTDUnited Kingdom
- KDDI Europe LtdUnited Kingdom
- KENSINGTON MORTGAGE COMPANY LIMITEDUnited Kingdom
- KEYSIGHT TECHNOLOGIES INCUnited States
- KIGEN (UK) LIMITEDUnited Kingdom
- KKM IT LimitedUnited Kingdom
- KM TREYDING 2012 OODBulgaria
- KME srlItaly
- KNET LtdUnited Kingdom
- KOCHO GROUP LIMITEDUnited Kingdom
- KOLLMORGEN Europe GmbHGermany
- KORE WIRELESS UK LIMITEDUnited Kingdom
- KPMG LLPUnited Kingdom
- KVH Industries, IncUnited States
- KWS SAAT SE & Co. KGaAGermany
- KYOCERA AVX Components s.r.o.Czech Republic
- Kadfire LimitedUnited Kingdom
- Kaleyra S.p.A.Italy
- Kalnet4u LtdUnited Kingdom
- Kalorama Group, LLCUnited States
- Kamatera IncUnited States
- Kaminot LimitedIreland
- Kanta Enterprises LtdUnited Kingdom
- Kaopu Cloud HK LimitedChina
- Kapteyan Bilisim Teknolojileri Sanayi ve Ticaret A.STurkey
- Karanyi LtdUnited Kingdom
- Karma Computing LtdUnited Kingdom
- Karma Response SLSpain
- Karmania Vesta Trading LtdIran, Islamic Republic Of
- KeFF Networks LtdUnited Kingdom
- Keiken Digital Solutions SASFrance
- Kellogg Management Services (Europe) LimitedUnited Kingdom
- Kencomp Internet LtdUnited Kingdom
- Kepler Cheuvreux SAFrance
- Kerv Experience LimitedUnited Kingdom
- Kew Solutions Unipessoal LdaPortugal
- Kew Solutions Unipessoal LdaPortugal
- Kew Solutions Unipessoal LdaPortugal
- Keyfinanz Gesellschaft mbHGermany
- Keyloop Holdings (UK) LimitedUnited Kingdom
- Khoros International, LLC, Wilmington, USA, Zweigniederlassung ZurichSwitzerland
- Kier LtdUnited Kingdom
- Kijoma Solutions LtdUnited Kingdom
- Kindred IP LimitedMalta
- Kinetic Centres LimitedUnited Kingdom
- Kinga de Vos trading as Kavos VofNetherlands
- Kirino LLCUnited States
- Klarna Bank ABSweden
- Klas LtdIreland
- Koninklijke Philips N.V.Netherlands
- Konstantin VerbaUnited Kingdom
- KoreKontrol Germany GmbHGermany
- Koyeb SASFrance
- KraussMaffei Group GmbHGermany
- Krixe Pte. Ltd.Singapore
- Kronos IncorporatedUnited States
- Krystal Hosting LtdUnited Kingdom
- Kualo LimitedUnited Kingdom
- Kube Networks LtdUnited Kingdom
- Kuehne + Nagel (AG & Co.) KGGermany
- Kustom Konsulting LimitedUnited Kingdom
- L10N Media (UK) LtdUnited Kingdom
- L33 NETWORKS SARLFrance
- L3C LimitedUnited Kingdom
- L3Harris Technologies, Inc.United States
- LA ICT Services LimitedUnited Kingdom
- LANCASHIRE INSURANCE SERVICES LTDUnited Kingdom
- LANET EOODBulgaria
- LD Tech Isp Services LtdUnited Kingdom
- LDeX Connect LTDUnited Kingdom
- LF Europe LtdUnited Kingdom
- LF Holdco 2 LimitedUnited Kingdom
- LGC LimitedUnited Kingdom
- LIMA Networks LimitedUnited Kingdom
- LINK Mobility SASFrance
- LMAX Digital Group LimitedUnited Kingdom
- LMAX LimitedUnited Kingdom
- LNRS Data Services LimitedUnited Kingdom
- LOBOS NETWORKING LTDUnited Kingdom
- LOCKHEED MARTIN UK HOLDINGS LIMITEDUnited Kingdom
- LONAP LtdUnited Kingdom
- LUKOIL Technology Services GmbHAustria
- LYCATEL DISTRIBUTION UK LIMITEDUnited Kingdom
- Labtech Systems LtdUnited Kingdom
- Lambda Creative MBLithuania
- Lancashire County CouncilUnited Kingdom
- Lancaster University Network Services LimitedUnited Kingdom
- Lancelot BVNetherlands
- Landis + Gyr AGSwitzerland
- Landis Holdings IncUnited States
- Landmark Space LimitedUnited Kingdom
- Lantec Managed Services LLPUnited Kingdom
- Laurence WhiteUnited Kingdom
- Layer7 BVBABelgium
- Layered Technologies LimitedUnited Kingdom
- Layershift LimitedUnited Kingdom
- Lear CorporationUnited States
- Leaseweb Deutschland GmbHGermany
- Leaseweb UK LimitedUnited Kingdom
- Leasing Options LimitedUnited Kingdom
- Lebara LtdUnited Kingdom
- LeeWrangler Netherlands B.V.Netherlands
- Leidos Innovations UK LTDUnited Kingdom
- Leonardo S.p.A.Italy
- Lexistar Alliance Ltd.Seychelles
- Liberty Global B.V.Netherlands
- Liberty-izone LtdUnited Kingdom
- Liebherr-IT Services GmbHGermany
- Lietparkas UABLithuania
- Lighthouse Global Europe LimitedUnited Kingdom
- Lightning Fibre LtdUnited Kingdom
- Lightspeed Networks LtdUnited Kingdom
- Limited Liability Company DZHISIIKSRussian Federation
- Linix LtdUnited Kingdom
- Link Connectivity LimitedUnited Kingdom
- Link Host Ltd.United Kingdom
- Link IP Networks LtdUnited Kingdom
- Link Web Solutions LLPUnited Kingdom
- Link broadbands limitedUnited Kingdom
- LinkedIn Austria GmbHAustria
- Linkmulti LimitedAustralia
- Linkorg Networks LtdUnited Kingdom
- Linode, LLCUnited States
- Linx-Networks-UK LtdUnited Kingdom
- Liquid Telecommunications LtdUnited Kingdom
- LiquidNet Ltd.United Kingdom
- Liquidity Connect, LLCUnited Kingdom
- Lit Fibre Group Ltd.United Kingdom
- LivePerson, IncUnited States
- Livedrive Internet Ltd.United Kingdom
- Lloyds Banking Group PLCUnited Kingdom
- Llwynygorras CyfUnited Kingdom
- Load.me sp. z o. o.Poland
- LoadEdge LimitedUnited Kingdom
- LogicForge LimitedUnited Kingdom
- LogicWeb IncUnited States
- LogicWeb IncUnited States
- LogicWeb IncUnited States
- Logicalis UK LimitedUnited Kingdom
- Logifuture Austria GmbHAustria
- LonConnect LtdUnited Kingdom
- LonConnect LtdUnited Kingdom
- London Borough of LAMBETHUnited Kingdom
- London Borough of NewhamUnited Kingdom
- London Capital Group LimitedUnited Kingdom
- London Data Exchange LTDUnited Kingdom
- London Grid for Learning TrustUnited Kingdom
- London Internet Exchange Ltd.United Kingdom
- London Stock Exchange PLCUnited Kingdom
- London Web LtdUnited Kingdom
- Loop Scorpio LtdUnited Kingdom
- Lothian Broadband Networks LimitedUnited Kingdom
- Louis Vuitton Malletier SAFrance
- Lucini & Lucini Holdings SrlItaly
- LucusHost SLUSpain
- Luke Eiji Granger-BrownUnited Kingdom
- Lumen Technologies UK LimitedUnited Kingdom
- Lumen Technologies UK LimitedUnited Kingdom
- Lumileds Holding B.V.United States
- Lunar Digital Solutions LimitedUnited Kingdom
- Lunarnaut, LLCUnited States
- Luxoft Professional Romania S.R.L.Romania
- Lypy LimitedUnited Kingdom
- M&G INVESTMENT MANAGEMENT LIMITEDUnited Kingdom
- M-Files OyFinland
- M-Tech Systems LtdUnited Kingdom
- M247 LtdUnited Kingdom
- M247 LtdUnited Kingdom
- M247 UK LtdUnited Kingdom
- M3ST LtdUnited Kingdom
- M5 LimitedUnited Kingdom
- MAG AIRPORT LIMITEDUnited Kingdom
- MAGRATHEA TELECOMMUNICATIONS LIMITEDUnited Kingdom
- MAILJET SAAS LTDUnited Kingdom
- MAILJET SASFrance
- MARKETAXESS POST-TRADE LIMITEDUnited Kingdom
- MARKS AND SPENCER P.L.C.United Kingdom
- MARMIN LtdUnited Kingdom
- MARTIN-BROWER FRANCE SASFrance
- MASSIVEGRID LTDUnited Kingdom
- MASTERCARD PAYMENT GATEWAY SERVICES GROUP LIMITEDUnited Kingdom
- MATCHTECH GROUP (UK) LIMITEDUnited Kingdom
- MB "Go Live"Lithuania
- MB "Serverita"Lithuania
- MB EisinaLithuania
- MB EisinaLithuania
- MB EisinaLithuania
- MB EisinaLithuania
- MB EisinaLithuania
- MB EisinaLithuania
- MB EisinaLithuania
- MB EisinaLithuania
- MB EisinaLithuania
- MB EisinaLithuania
- MB EisinaLithuania
- MB EisinaLithuania
- MB EisinaLithuania
- MB EisinaLithuania
- MB EisinaLithuania
- MB EisinaLithuania
- MB EisinaLithuania
- MB EisinaLithuania
- MB EisinaLithuania
- MB Manding Data VentureLithuania
- MBL International East Computerland-Kiev LtdUkraine
- MCD Europe LimitedUnited Kingdom
- MCDONALD'S GLOBAL MARKETS LLCUnited States
- MCKAYCOM LTDUnited Kingdom
- MDS Global LimitedUnited Kingdom
- MDS TECHNOLOGIES LIMITEDUnited Kingdom
- MDSOL EUROPE LTDUnited Kingdom
- MELLON TECHNOLOGIES SAGreece
- MEMSET LtdUnited Kingdom
- METEVERSE LIMITEDCanada
- MFM-IT LimitedUnited Kingdom
- MIMIC LtdUnited Kingdom
- MINHOCO 84 LIMITEDUnited Kingdom
- MIRALIUM SERVICOS EM TECNOLOGIA DA INFORMACAO LTDABrazil
- MIRhosting B.V.Netherlands
- MLL Telecom Ltd.United Kingdom
- MOET HENNESSY SNCFrance
- MOGTEX LIMITEDUnited Kingdom
- MONTE ROSA INTERNET OPERATIONS LTDUnited Kingdom
- MS3 Networks LtdUnited Kingdom
- MSC Cruises SASwitzerland
- MSX International LtdUnited Kingdom
- MTEXX IT Services GmbHGermany
- MTI Teleport Muenchen GmbH Gesellschaft fur SatellitenubertragungenGermany
- MUFG Securities EMEA PLCUnited Kingdom
- MVPS LTDCyprus
- MX1 Ltd.Israel
- MY SERVER MEDIA SRLRomania
- MYS LtdUnited Kingdom
- Mabanaft Deutschland GmbHGermany
- Macarne LimitedUnited Kingdom
- MachCloud B.V.Netherlands
- MachSol B.V.Netherlands
- Macquarie Bank LimitedAustralia
- MagicService LLCUnited States
- MainXS Group B.V.Netherlands
- Mainstream Digital LtdUnited Kingdom
- Maintel Europe LimitedUnited Kingdom
- Maintenance of Network & information Technology Company LLCSaudi Arabia
- Malaberg LtdUnited Kingdom
- Man Investments LimitedUnited Kingdom
- Manage Now GmbHGermany
- Manhattan Telecommunication Corporation ( MetTel)United States
- Manuel Krebs trading as MKQ InternetserviceGermany
- Manutan International S.A.France
- Manx Telecom Trading LtdUnited Kingdom
- Markus Helm trading as KNDS Deutschland GmbH & Co. KGGermany
- Marlink ASNorway
- Marquard & Bahls AGGermany
- Mars Information Services IncUnited States
- Marshall Wace Asset Management LtdUnited Kingdom
- Marston's Telecoms LimitedUnited Kingdom
- Martin Reinberger trading as FRITZ EGGER GmbH & Co. OGAustria
- Martin-Brower UK LtdUnited Kingdom
- Masergy Communications, IncUnited States
- Massive Media Match NVBelgium
- MasterCard Technologies LLCUnited States
- Masternaut LimitedUnited Kingdom
- Matthew RussellUnited States
- Maurice PreussGermany
- Mavenir LtdUnited States
- Max MatonNetherlands
- Maytech Communications LtdUnited Kingdom
- McMahon (UK) Ltd.United Kingdom
- Medartis AGSwitzerland
- Media Connective LLPUnited Kingdom
- Media Datacentre LtdUnited Kingdom
- MediaMonks Multimedia Holding B.V.Netherlands
- Medialine Communications GmbHGermany
- Medway Towns CouncilUnited Kingdom
- MeetingZone LimitedUnited Kingdom
- Megaport (UK) LimitedIreland
- Men Danil ValentinovichRussian Federation
- Mercedes-Benz Group AGGermany
- Merkle EOODBulgaria
- Merlin Telecommunications LtdUnited Kingdom
- Merryvale LimitedGuernsey
- Mersey Fibre LimitedUnited Kingdom
- Merthyr Valleys Homes LimitedUnited Kingdom
- Merula LimitedUnited Kingdom
- Messaggio LtdMalta
- Meta Platforms Ireland LimitedIreland
- MetaQuotes LtdCyprus
- Metagrid Systems GmbHHong Kong
- Metdesk LtdUnited Kingdom
- Metranet Communications Ltd.United Kingdom
- Metro Optic SASFrance
- Metro Security (GB) PLCUnited Kingdom
- Michael Page International Recruitment LimitedUnited Kingdom
- Michael StenzGermany
- Michaelston y Fedw Internet CICUnited Kingdom
- Microsoft LimitedUnited States
- Microtalk Europe LtdUnited Kingdom
- Midwest Cable and Telecom LLCUnited States
- Migration Forensics LimitedUnited Kingdom
- Mijndomein B.V.Netherlands
- Mike MarchalBelgium
- Millennium Telecom LtdUnited Kingdom
- Mimecast Germany GmbHUnited Kingdom
- Mimecast Services LimitedUnited Kingdom
- Mimecast Services LimitedUnited Kingdom
- Mimecast Services LimitedUnited Kingdom
- Ministry of Marketing Ltd.United Kingdom
- Misaka Network, Inc.United States
- Mitel Networks LimitedUnited Kingdom
- Mitsubishi HC Capital UK PLCUnited Kingdom
- Mitsui & Co Europe PLCUnited Kingdom
- Mizban Amvaj Sahel Sepehr Bushehr PJSCIran, Islamic Republic Of
- Mizuho Bank LtdUnited Kingdom
- Moat Homes LimitedUnited Kingdom
- MobielWerkt B.V.Netherlands
- Mobile Internet LimitedUnited Kingdom
- Mochabrain LLCUnited States
- Mod Mission Critical LLCUnited States
- Modern Networks Services LtdUnited Kingdom
- ModernColo LPUnited Kingdom
- Moe BGP Co.Taiwan, Province Of China
- Moelis & Company UK LLPUnited States
- Mondelez Hellas Snacks Production Single Member S.A.Greece
- MoneyGram International LimitedUnited States
- Moneysupermarket.com LimitedUnited Kingdom
- Moneywheel Research Zrt.Hungary
- MongoDB LimitedIreland
- Monkey Tree Hosting LimitedUnited Kingdom
- MonoCloud Pty LtdAustralia
- Monsternet Highland LtdUnited Kingdom
- Monty UK Global LimitedUnited Kingdom
- Monzo Bank LimitedUnited Kingdom
- Moody's CorporationUnited States
- Moonwalk Solutions SRLRomania
- Moose Internet Services LtdUnited Kingdom
- Moosend ltdUnited Kingdom
- Morgan Stanley UK LimitedUnited Kingdom
- Mother Technologies LtdUnited Kingdom
- Motion Picture Solutions LimitedUnited Kingdom
- Motorola Solutions UK LtdUnited Kingdom
- Mox Networks, LLCUnited States
- Mozilla CorporationUnited States
- Msphere LtdUnited Kingdom
- Muhammad Naseer BhattiPakistan
- Multacom CorporationUnited States
- Multi Packaging Solutions UK LimitedUnited Kingdom
- MultiChoice Africa Holdings B.VNetherlands
- Multidata LtdUnited Kingdom
- Munster Wireless Ltd.Ireland
- Mutable Inc.United States
- My Mind (Holdings) LtdUnited Kingdom
- MyComms LtdUnited Kingdom
- Mykhaylo FuterkoUkraine
- Mythic Beasts LtdUnited Kingdom
- N-Sat LtdUnited Kingdom
- N.I Technology Ltd.United Kingdom
- NAITWAYS SASFrance
- NAITWAYS SASFrance
- NAKA AGSwitzerland
- NATIONAL GRID TELECOMS LIMITEDUnited Kingdom
- NATIONAL GRID UK LIMITEDUnited Kingdom
- NATIONWIDE BUILDING SOCIETYUnited Kingdom
- NATO SUPPORT AND PROCUREMENT AGENCYLuxembourg
- NATS (En Route) LtdUnited Kingdom
- NAV COMMUNICATIONS SRLRomania
- NAVBLUE LimitedUnited Kingdom
- NAVISITE OPCO LLCUnited States
- NCRYPTD NET LTDUnited Kingdom
- NEBULA CLOUD LIMITEDUnited Kingdom
- NET1 (NI) LTDUnited Kingdom
- NETAS TELEKOMUNIKASYON A.S.Turkey
- NETAXIS GROUP LTDCyprus
- NETISP LTDUnited Kingdom
- NETLABS LLCUkraine
- NETPROTECT SRLRomania
- NETSHIELD LTDUnited Kingdom
- NETTL SYSTEMS LIMITEDUnited Kingdom
- NEW RELIC INTERNATIONAL LIMITEDIreland
- NEWCASTLE STRATEGIC SOLUTIONS LIMITEDUnited Kingdom
- NEXT GLOBAL SERVICES L.P.United Kingdom
- NG BAILEY IT SERVICES LIMITEDUnited Kingdom
- NG Communications BVBelgium
- NGA Connect LimitedUnited Kingdom
- NHS EnglandUnited Kingdom
- NHS National Services ScotlandUnited Kingdom
- NICE SYSTEMS UK LTDUnited Kingdom
- NJB Brands LLCUnited States
- NOOB RP LTDUnited Kingdom
- NORTHERN DATA SERVICES (UK) LIMITEDUnited Kingdom
- NP6 Solutions SASUFrance
- NPL Capital SASUFrance
- NPS (Holdings) LimitedUnited Kingdom
- NSC Global LimitedUnited Kingdom
- NSFOCUS Technologies UK LimitedUnited Kingdom
- NSFOCUS, Inc.United States
- NSONE IncUnited States
- NSSLGlobal LtdUnited Kingdom
- NTE TELEKOM ASNorway
- NTT Belgium SABelgium
- NTT CLOUD COMMUNICATIONS SASFrance
- NTT Germany Holdings GmbHGermany
- NTT Global Data Centers EMEA GmbHGermany
- NTT Global Data Centers EMEA UK Ltd.United Kingdom
- NTT Global Networks IncorporatedUnited States
- NTT LTD Management Services South Africa (PTY) Ltd.South Africa
- NTT Security GmbHGermany
- NTT United Kingdom LtdUnited Kingdom
- NUANCE COMMUNICATIONS LIMITEDUnited Kingdom
- NUCLEUS GROUP SERVICES LIMITEDUnited Kingdom
- NURTUR LIMITEDUnited Kingdom
- NUSO CLOUD UK LIMITEDUnited Kingdom
- NV Bekaert SABelgium
- NVIDIA LtdUnited Kingdom
- NXP Semiconductors Netherlands B.V.Netherlands
- NXT Initiative SASFrance
- NYNEX satellite OHGGermany
- NYnet LtdUnited Kingdom
- NameCase GmbHGermany
- NameWeb BVBABelgium
- Namirial spaItaly
- NantWorks, LLCUnited States
- Natilik LtdUnited Kingdom
- Nationwide Computer Systems, Inc. trading as IPTrading.comUnited States
- Nationwide Telephone Assistance LtdUnited Kingdom
- Natwest Markets PLCUnited Kingdom
- Navicosoft Pty LtdAustralia
- Nearoute LimitedHong Kong
- Nedap N.V.Netherlands
- Neopro Altdc SRLRomania
- Neos Networks LimitedUnited Kingdom
- Nestle Operational Services Worldwide SASwitzerland
- Net Stack LtdBulgaria
- Net-Build GmbHGermany
- Net-IT SRLItaly
- NetConnex Broadband Ltd.United Kingdom
- NetConsult LtdUnited Kingdom
- NetDocuments LimitedUnited States
- NetEarth UK LtdUnited Kingdom
- NetWarm LTDUnited Kingdom
- NetWave Inc.United States
- Netavo Global Data Services LtdUnited Kingdom
- Netcalibre LtdUnited Kingdom
- Netcall Technology LimitedUnited Kingdom
- Netcelero LimitedIreland
- Netcetera Ltd.Isle Of Man
- Netcore cloud GmbhGermany
- Netcraft LtdUnited Kingdom
- Neteffekt LimitedUnited Kingdom
- Netflix IncUnited States
- Netgrid B.V.Netherlands
- Netiface LimitedUnited Kingdom
- Netnorth LimitedUnited Kingdom
- Netpoint Services Ltd.Bulgaria
- Netsapiens International LimitedUnited Kingdom
- Netservers LimitedUnited Kingdom
- NettiTieto OyFinland
- Netwise Hosting LtdUnited Kingdom
- Network 79 LtdUnited Kingdom
- Network Access Associates LimitedUnited Kingdom
- Network Integration Technologies LTDUnited Kingdom
- Network Management LtdUnited Kingdom
- Network Merchants LimitedUnited Kingdom
- Network Rail Infrastructure LimitedUnited Kingdom
- NeuralJets OyFinland
- Neutrality.One EOODBulgaria
- New York Times LimitedUnited Kingdom
- Newsquest Media Group LtdUnited Kingdom
- Newtel LimitedJersey
- Nexeon Technologies, Inc.United States
- Nexstor LtdUnited Kingdom
- Next Connex LtdUnited Kingdom
- Next Internet Network LtdUnited Kingdom
- Next LimitedHong Kong
- NextDNS, Inc.United States
- Nextologies LimitedCanada
- Nibs Solutions LtdUnited Kingdom
- Nicepeopleatwork, S.L.Spain
- Nielsen International SASwitzerland
- Nigsun LimitedUnited Kingdom
- Nikita Karpov trading as ARAVIA-FINTECH-ANALYSIS-SERVICESUnited Arab Emirates
- Ninety One SA (Pty) LtdSouth Africa
- Nintendo of Europe SEGermany
- Nippon Gases Euro-Holding S.L.U.Spain
- Nissan Automotive Europe SASFrance
- No One Internet LtdUnited Kingdom
- No Problem IT LtdUnited Kingdom
- NoPKT LLCUnited States
- Noble Systems UK LtdUnited Kingdom
- Nocsult LtdUnited Kingdom
- Node4 Hosting LimitedUnited Kingdom
- Node4 LimitedUnited Kingdom
- NodeMax LimitedUnited Kingdom
- Nokia OyjFinland
- Nokia Solutions and Networks OyFinland
- Nomad Digital LimitedUnited Kingdom
- Nomical LtdUnited Kingdom
- Nominet UKUnited Kingdom
- Nomios UK&I LimitedUnited Kingdom
- Nomura International PlcUnited Kingdom
- Noraina LtdIreland
- Nordic Internet Service ABSweden
- North East Business and Innovation Centre LimitedUnited Kingdom
- North Rock Capital Management (UK) LLPUnited Kingdom
- North of England Commissioning Support UnitUnited Kingdom
- Northcote Internet LimitedUnited Kingdom
- Northeast Technologies II, LLCUnited States
- Northern Trust CorporationUnited States
- Northfield IT LimitedUnited Kingdom
- Northrop Grumman UK LimitedUnited Kingdom
- Northwest Broadband Connect Ltd.Ireland
- Notesco Financial Services LimitedCyprus
- Notino s.r.o.Czech Republic
- Nottinghamshire County CouncilUnited Kingdom
- Nova Networks IncUnited States
- NovaFori LtdUnited Kingdom
- Novacorp Networks LimitedUnited Kingdom
- Nubis Associates LimitedUnited Kingdom
- Nublue LtdUnited Kingdom
- Nuco Technologies LtdUnited Kingdom
- Nuh Ahmet Firat trading as TEKNET YAZLIM VE BILGISAYAR TEKNOLOJILERITurkey
- Numbergroup Utilities LtdUnited Kingdom
- Nutanix Netherlands 2 B.V.Netherlands
- Nuvias UC LimitedUnited Kingdom
- OBJECTWAY S.P.AItaly
- OBUGEN TEKNOLOJI YAZILIM DONANIM TELEKOMUNIKASYON VE DANISMANLIK HIZMETLERI LIMITED SIRKETITurkey
- OCTAPLUS NETWORKS LTDUnited Kingdom
- OCTET TELECOM LIMITEDUnited Kingdom
- OCTO TELEMATICS S.P.A.Italy
- OJSC SHEREMETYEVO INTERNATIONAL AIRPORTRussian Federation
- OKPATH, INC.United States
- OMNICLOUDS COMPUTER SYSTEMS & COMMUNICATION EQUIPMENT SOFTWARE DESIGN LLCUnited Arab Emirates
- OMRON Europe BVNetherlands
- ON THE BEACH LIMITEDUnited Kingdom
- ON24, IncUnited States
- ONESAVINGS BANK PLCUnited Kingdom
- ONEVIRT PRIVATE LIMITEDIndia
- OOO ALL UP NETRussian Federation
- OPEN FIBRE NETWORKS (WHOLESALE) LIMITEDUnited Kingdom
- OPTICNET-SERV S.R.L.Romania
- ORANGE BUSINESS SERVICES U.S. Inc.United States
- OSG CLOUD LIMITEDUnited Kingdom
- OSHS LtdUnited Kingdom
- OTSUKA PHARMACEUTICAL EUROPE LTD.United Kingdom
- OTSUKA PHARMACEUTICAL EUROPE LTD.United Kingdom
- OV LimitedIsle Of Man
- OVH SASFrance
- OVH US LLCUnited States
- Oakford Internet Services LtdUnited Kingdom
- OctoGency SARLFrance
- Octopus Telecom LtdUnited Kingdom
- Oculon LLPUnited Kingdom
- Odigo SASUFrance
- Odine Solutions FZ-LLCUnited Arab Emirates
- Odyssey Systems LtdUnited Kingdom
- Office of CommunicationsUnited Kingdom
- Offshore Renewable Energy CatapultUnited Kingdom
- Ogi Networks Ltd.United Kingdom
- Olaf Severin Geiss trading as Intersnack Group GmbH & Co. KGGermany
- Olimontel s.r.l.Italy
- Omonia d.o.o.Serbia
- On-Line Marketing & Sales LtdUnited Kingdom
- One System Integration LTDIsrael
- One2call LimitedUnited Kingdom
- Onega LtdUnited Kingdom
- Onepage GmbHGermany
- Onetrail B.V.Netherlands
- Online50 LimitedUnited Kingdom
- Ontex Group NVBelgium
- Ontix Sites No1 LimitedUnited Kingdom
- Onwave UK LtdUnited Kingdom
- Onyx Internet LtdUnited Kingdom
- Oosha LtdUnited Kingdom
- Open Coconut SRLBelgium
- Open Infra ISP Production International ABSweden
- Open Wi-Fi LtdIreland
- OpenMarket LimitedUnited Kingdom
- OpenTLD BVNetherlands
- Openfactory GmbHSwitzerland
- Openfactory Services UG (haftungsbeschraenkt)Germany
- Opt1mize Technologies LimitedIreland
- Optimal Projects LtdUnited Kingdom
- Optimity LtdUnited Kingdom
- Optimus Networks LTDUnited Kingdom
- Optinet U.K. LimitedUnited Kingdom
- Optinium LtdUnited Kingdom
- Options Technology (Swiss) GmbHUnited Kingdom
- Options Technology LtdUnited Kingdom
- Optix Software LtdUnited Kingdom
- Oracle Svenska ABSweden
- Orange Cyberdefense Belgium nvBelgium
- Orange Cyberdefense UK LimitedUnited Kingdom
- Orange Peel Intellectual LimitedUnited Kingdom
- OrangeBuddies Media B.V.Netherlands
- Orbis Investment Advisory LimitedUnited Kingdom
- Orbital Net LtdUnited Kingdom
- Orca IT LtdUnited Kingdom
- Orchid Cellmark LtdUnited Kingdom
- Ori Industries 1 LimitedUnited Kingdom
- Origin Solutions LimitedUnited Kingdom
- Orixcom LimitedUnited Arab Emirates
- Oscar Music & Media Ltd.United Kingdom
- Otava Tech LTDUnited States
- Oticon A/SDenmark
- OvationData LtdUnited Kingdom
- Overnet Data LtdUnited Kingdom
- Overoptic Systems LtdUnited Kingdom
- Overplay, IncUnited States
- Owl LimitedVanuatu
- Oxletech LimitedUnited Kingdom
- Oy Crea Nova Hosting Solution LtdFinland
- PACIFIC INTERNET REGISTRY LTDUnited Kingdom
- PACKET STAR NETWORKS LIMITEDUnited Kingdom
- PACKETFABRIC (UK) LTDUnited States
- PACKNET LIMITEDUnited Kingdom
- PARAGON CUSTOMER COMMUNICATIONS LIMITEDUnited Kingdom
- PAYONE GmbHGermany
- PAYSEND TECHNOLOGY LIMITEDUnited Kingdom
- PBX Hosting LtdUnited Kingdom
- PEBBLETREE LTDUnited Kingdom
- PEERIX LTDUnited Kingdom
- PERFORMANCE HORIZON GROUP LIMITEDUnited Kingdom
- PERSISTENT SYSTEMS UK LIMITEDUnited Kingdom
- PICO GLOBAL LTD.United Kingdom
- PIXIE NETWORKS LTDUnited Kingdom
- PLATINUM HEDGEHOG CONSULTANCY LIMITEDUnited Kingdom
- PLUSTEL LIMITEDUnited Kingdom
- PPMAN SERVICES SRLRomania
- PR Newswire Europe Ltd.United Kingdom
- PRETECS NETWORKS INC.Canada
- PROMINIC UK LIMITEDUnited Kingdom
- PRT Systems LimitedUnited Kingdom
- PSI Premier Holdings LLCUnited States
- PacketFabric, IncUnited States
- PacketHub S.A.Panama
- Packets Global LimitedUnited Kingdom
- PageBites IncUnited States
- Pal Tech Software LLCUnited States
- Palo Alto Networks (Netherlands) B.V.Netherlands
- Pana Services LtdUnited Kingdom
- Panascais ehf.Iceland
- Pancentric LtdUnited Kingdom
- Panda Network,IncUnited States
- Pangea Connected LimitedUnited Kingdom
- Panoptics Global LtdUnited Kingdom
- Pantheon Systems, Inc.United States
- Pantheon Ventures (UK) LLPUnited Kingdom
- Pappaya Cloud LimitedUnited Kingdom
- Paradigm Support LtdUnited Kingdom
- Park Broadband LimitedUnited Kingdom
- Pars Shabakeh Azarakhsh LLCIran, Islamic Republic Of
- Pascal Mathis trading as SnapServ MathisSwitzerland
- Path Global UK LimitedUnited Kingdom
- Patron Technology Persia LtdUnited States
- Paul David Hughes trading as Hosting SystemsMalta
- Paul DuckettUnited Kingdom
- Paul Nicholas LewisUnited Kingdom
- Pay360 LtdUnited Kingdom
- PayPal Pvt LtdSingapore
- Payplug Enterprise SASFrance
- Paypoint Network LimitedUnited Kingdom
- Paysafe Holdings UK LimitedUnited Kingdom
- Pea Soup Hosting LimitedUnited Kingdom
- PeaceWeb B.V.Netherlands
- PeaceWeb Group B.V.Netherlands
- Peaktera Holdings CorporationUnited States
- Pegasystems Inc.United States
- Pelion IoT LimitedUnited Kingdom
- Pen Test Partners LLPUnited Kingdom
- Perella Weinberg Partners UK LLPUnited Kingdom
- Perfecto Mobile UK LimitedUnited Kingdom
- Perform Content Services LimitedUnited Kingdom
- Performive LLCUnited States
- Persimmon Homes Ltd.United Kingdom
- Pertineo SASFrance
- Petabit Scale, Inc.United States
- Petfre (Gibraltar) LimitedGibraltar
- Pexip ASNorway
- Phibee Telecom SASFrance
- Pine Media LtdUnited Kingdom
- Ping Technology Labs LTDUnited Kingdom
- Pingtan Hotline Network Technology Co., LimitedChina
- Pink Connect LtdUnited Kingdom
- Pink Rose Information System Services Ltd.United States
- Pinkfroot LtdUnited Kingdom
- Pinnacom LtdUnited Kingdom
- Piper Sandler LTD.United Kingdom
- Pirum Systems LimitedUnited Kingdom
- Planet Payment Group Holdings LimitedIreland
- Plant Holding GmbHSwitzerland
- Platform.sh SASFrance
- Podsystem LimitedUnited Kingdom
- Point72 UK LimitedUnited Kingdom
- Polar Computer Communications LimitedUnited Kingdom
- Polbox Media LtdVirgin Islands, British
- Poltoratskyi M.V.Ukraine
- Pontis LtdIsrael
- Portfast LtdUnited Kingdom
- Poundbury Systems Ltd.United Kingdom
- PowerDNS.COM BVNetherlands
- Prager Connect GmbHAustria
- Pragma Cloud LimitedUnited Kingdom
- Precedence Technologies LtdUnited Kingdom
- Precisely Software LtdUnited Kingdom
- Premaccess SASwitzerland
- Premier Foods (Holdings) LimitedUnited Kingdom
- Press TV Co.Iran, Islamic Republic Of
- Pricewaterhousecoopers Services LimitedUnited Kingdom
- PrimeCrown Technologies Private LimitedIndia
- PrimeXM DMCCUnited Arab Emirates
- PrimeXM Networks (Cyprus) LtdCyprus
- PrimeXM Services (Cyprus) LtdCyprus
- Primetel PLCCyprus
- Prinovis Verwaltungs GmbHGermany
- Priority Software LTD.Israel
- Privado Networks AGSwitzerland
- Privax LTDUnited Kingdom
- Privex Inc.Bahamas
- Pro Marketing Central LLCUnited States
- ProVu Communications LtdUnited Kingdom
- Proact Deutschland GmbHGermany
- Proact IT UK LimitedUnited Kingdom
- Proactis LimitedUnited Kingdom
- Procano ASNorway
- Procter & Gamble Service GmbHGermany
- Prodec Networks LtdUnited Kingdom
- Professional Software Design LtdUnited Kingdom
- Profuse Solutions INCUnited States
- Promontoria LtdUnited Kingdom
- Pronet sh.p.k.Albania
- Proofpoint, Inc.United States
- Proper Support LLPUnited Kingdom
- Protech Communications LtdUnited Kingdom
- Provista UK LtdUnited Kingdom
- Proximie LtdUnited Kingdom
- PubMatic LimitedUnited States
- Public Internet LtdUnited Kingdom
- Pulsant (Scotland) LtdUnited Kingdom
- Pulsant (South Gyle) LimitedUnited Kingdom
- Pulsant Data MK LimitedUnited Kingdom
- Pulsant Data Services LimitedUnited Kingdom
- Pulsant Intermediate LimitedUnited Kingdom
- Pulsant LimitedUnited Kingdom
- Pulsant Shared Services LimitedUnited Kingdom
- Pure Cloud Solutions LimitedUnited Kingdom
- Pure IP LimitedUnited Kingdom
- PurePeak Ltd.Israel
- PurePromoter LtdUnited Kingdom
- Purefibre Internet Ltd.United Kingdom
- Puzzel ASNorway
- Pylon One LtdUnited Kingdom
- QBE Management Services (UK) LimitedUnited Kingdom
- QUAD CODE (GB) LTDGibraltar
- QUALCOMM (UK) LIMITEDUnited States
- QUANTIL INCUnited States
- QUIKA LTDUnited Kingdom
- QVQNETWORK OUEstonia
- QXTEL LimitedUnited Kingdom
- QZ Teknoloji Anonim SirketiTurkey
- Qall BVNetherlands
- Qernal LTDUnited Kingdom
- Qinetiq LimitedUnited Kingdom
- Quadris LtdUnited Kingdom
- QuandaGo International B.V.Netherlands
- Quantcast Ltd.United States
- Quantum Communications LtdUnited Kingdom
- Quantumbeam Communications LimitedUnited Kingdom
- Quanza B.V.Netherlands
- Quasar LLCRussian Federation
- Qube Research and Technologies LimitedUnited Kingdom
- Queen Mary and Westfield College, University of LondonUnited Kingdom
- QuickHostUK LimitedUnited Kingdom
- QuickPacket, LLCUnited States
- Quickline Communications LimitedUnited Kingdom
- Qumulus Technology LtdUnited Kingdom
- Qwilt INCUnited States
- R.J. OBrien LimitedUnited Kingdom
- RAYMOND JAMES INVESTMENT SERVICES LIMITEDUnited Kingdom
- RDS Global LimitedUnited Kingdom
- RE:SURE INTELLIGENCE LTDUnited Kingdom
- RELX GROUP PLCUnited Kingdom
- REMONDIS IT Services GmbHGermany
- REPSOL S.A.Spain
- RESILIENT LIMITEDUnited Kingdom
- RESNET INCUnited States
- RESPONSETAP LIMITEDUnited Kingdom
- RETN LimitedUnited Kingdom
- RFA (UK) LimitedUnited Kingdom
- RGN Holding Ltd.United Kingdom
- RH & Co. IT Services LtdUnited Kingdom
- RHINO CLOUD LTDUnited Kingdom
- RIDGE WIRELESS INCUnited States
- RIDGEON NETWORK LTDUnited Kingdom
- RIK Networks LtdUnited Kingdom
- RIMU HOSTING LIMITEDNew Zealand
- RISK MANAGEMENT SOLUTIONS LtdUnited Kingdom
- RJG Consultancy Services LtdUnited Kingdom
- RM Education LtdUnited Kingdom
- ROCKHOSTER PRIVATE LIMITEDIndia
- RTLP SRLItaly
- RUBIX FRANCE SASFrance
- RUBIX GROUP INTERNATIONAL LIMITEDUnited Kingdom
- RWE Supply & Trading GMBHGermany
- Rack-Soft SRLRomania
- Rackdog, LLCUnited States
- Rackspace Germany GmbHGermany
- Rackspace Ltd.United States
- Radian Arc Europe BVBelgium
- Radius Communications LtdUnited Kingdom
- Radlea LimitedUnited Kingdom
- Radware LtdIsrael
- Rage4 Networks LimitedPoland
- Rahkarhaye Shabake Novin Pendar Asia LTDIran, Islamic Republic Of
- Rahpoyan Amin-e Iraniyan LtdIran, Islamic Republic Of
- Rakuten USA IncUnited States
- Rank Digital LimitedUnited Kingdom
- RapidScale, Inc.United States
- Rapiddot Hosting Services LtdCyprus
- Rapyd Europe hf.Iceland
- Rayhaan Ahmad JaufeerallySwitzerland
- Razorblue LtdUnited Kingdom
- Reach Internet LimitedUnited Kingdom
- ReadyDedis, LLCUnited States
- Real Hosts LimitedUnited Kingdom
- Red Acre LtdMalta
- Red Bee Media B.V.Netherlands
- Red Eye International LtdUnited Kingdom
- Red Hat LtdIreland
- Red Matter LimitedUnited Kingdom
- Red Technology Solutions LimitedUnited Kingdom
- RedShield Security LtdNew Zealand
- Redcentric Solutions LtdUnited Kingdom
- Redinet LimitedUnited Kingdom
- Redlimtech LimitedCyprus
- Redshelf LtdUnited Kingdom
- Redstor LimitedUnited Kingdom
- Redwood Technologies LtdUnited Kingdom
- Reed Smith LLPUnited Kingdom
- Refinitiv LimitedUnited Kingdom
- Registers of ScotlandUnited Kingdom
- Registry Services LLCUnited States
- Regus Group Services LtdUnited Kingdom
- Reliable Communications s.r.o.Czech Republic
- Remails BVNetherlands
- Renaissance Capital LimitedUnited Kingdom
- ReportLinker SASFrance
- Reprise Hosting LLCUnited States
- Resilans ABSweden
- Retail Technology Services LtdUnited Kingdom
- Rethink IT LTDUnited Kingdom
- Reynolds and Reynolds LimitedUnited States
- Reza SalehiIran, Islamic Republic Of
- Rhenus Assets & Services GmbH & Co. KGGermany
- Riccardo GoriItaly
- Richard LowtonUnited Arab Emirates
- Rightmove Group LimitedUnited Kingdom
- Rignet ASUnited Kingdom
- RingCentral, Inc.United States
- Riot Games LimitedUnited States
- Ritesim.com LimitedUnited Kingdom
- Robert Bosch Gesellschaft mit Beschraenkter HaftungGermany
- Robot Telecomunicacoes Projectos e Servicos LdaPortugal
- Rochdale Borough CouncilUnited Kingdom
- RockIT Networks LimitedUnited Kingdom
- Rocket Fibre LtdUnited Kingdom
- Roebuck Group LimitedUnited Kingdom
- Roedl IT Operation GmbHGermany
- Rohde & Schwarz GmbH & Co. KGGermany
- Rokos Services (UK) LimitedUnited Kingdom
- Roller Network LLCUnited States
- Rolosoft LimitedUnited Kingdom
- Royal London Management Services LimitedUnited Kingdom
- Ruben VandepitteGeorgia
- Runtime Collective LimitedUnited Kingdom
- Rural Optic Infrastructure LtdUnited Kingdom
- Rydal Communications LtdUnited Kingdom
- S.S NETSHOP INTERNET SERVICES LTDCyprus
- SALAR FZEUnited Arab Emirates
- SAMSUN YURT SAVUNMA SANAYI VE TICARET ANONIM SIRKETITurkey
- SANDYX SYSTEMS LIMITEDUnited Kingdom
- SAP SEGermany
- SAP SEGermany
- SAS PROGINOVFrance
- SC ITNS.NET SRLMoldova, Republic Of
- SCB Global LtdUnited Kingdom
- SDC Hosting and Support LtdUnited Kingdom
- SDL LtdUnited Kingdom
- SDNBUCKS BVNetherlands
- SECFORCE LTDUnited Kingdom
- SECONDMIND LIMITEDUnited Kingdom
- SECTOR ALARM TECH ASNorway
- SECUREEND LTDUnited Kingdom
- SECURITAS DIRECT ESPANA S.A.U.Spain
- SEMTEC LIMITEDUnited Kingdom
- SERVERDROID LLCUnited States
- SERVERFIELD LLCTaiwan, Province Of China
- SERVERNET INTERNET LIMITEDUnited Kingdom
- SERVICE EXPRESS EUROPE LIMITEDUnited Kingdom
- SGX FX SYSTEMS UK LIMITEDUnited Kingdom
- SHC Netzwerktechnik GmbHGermany
- SIA "AVELACOM"Latvia
- SIA "HomeTV Pro"Latvia
- SIA "Singularity Telecom"Latvia
- SIA DectaLatvia
- SIA GOODLatvia
- SIMA RAYAN SHARIF COMPANY (LTD.)Iran, Islamic Republic Of
- SIP COMMUNICATIONS LIMITEDUnited Kingdom
- SIPARTECH SASFrance
- SKYNET GROUP LTDIsrael
- SKYQUANTUM TELECOM LTD.United Kingdom
- SL016462 LPUnited Kingdom
- SMART CT LIMITEDUnited Kingdom
- SMARTHOST, LLCUnited States
- SMBC Bank International plcUnited Kingdom
- SMShighway LimitedUnited Kingdom
- SMTP.DK ApSDenmark
- SN SYSTEMS LIMITEDUnited Kingdom
- SNETTERTON TELECOM LIMITEDUnited Kingdom
- SOKOLOW, SPOLKA AKCYJNAPoland
- SOMETHING SINGLE MEMBER P.C.Greece
- SPACE NORWAY (UK) LIMITEDUnited Kingdom
- SPN Alliance LimitedUnited Kingdom
- SPOT2SPOT LIMITEDUnited Kingdom
- SS&C Solution LimitedUnited Kingdom
- SSD Networks LimitedUnited Kingdom
- SSD Networks LimitedUnited Kingdom
- STARFACE GmbHGermany
- STARK INDUSTRIES SOLUTIONS LTDUnited Kingdom
- STARWOOD HOTELS & RESORTS WORLDWIDE, LLCUnited States
- STIX Internet LtdUnited Kingdom
- STREAMLAND MEDIA UK LIMITEDUnited Kingdom
- STRUCTURED COMMUNICATIONS LIMITEDUnited Kingdom
- STYLISH BY A&L SRLRomania
- SUMMVIEW SASFrance
- SUPERNET UK LIMITEDUnited Kingdom
- SWAZM S.R.LRomania
- SWBROADBAND LtdUnited Kingdom
- SYN LTDUnited Kingdom
- SYNTIS SARLFrance
- Sabio Ltd.United Kingdom
- Safe Hosts Internet LLPUnited Kingdom
- Safenames Ltd.United Kingdom
- Sagentia LtdUnited Kingdom
- Saily Inc.United States
- Saima Sistemas SLSpain
- Salesforce, Inc.United States
- Salford City CouncilUnited Kingdom
- Samaritans Purse International LimitedUnited Kingdom
- Santander Global Technology, S.L.USpain
- Sarbacane Software SASFrance
- Sardina Systems SarlLuxembourg
- Sargasso N1 LimitedUnited Kingdom
- Sartorius Corporate Administration GmbHGermany
- Sascha Elimar ColdeweyGermany
- Satcom Direct International Ltd.United States
- Satellite Applications Catapult LimitedUnited Kingdom
- Satellite Mediaport Services Ltd.United Kingdom
- Saudi Arabian AirlinesSaudi Arabia
- Saudia Aerospace Engineering Industries SJSCSaudi Arabia
- Sausage Systems LtdUnited Kingdom
- Scaleblade, Ltd.United Kingdom
- Scaleforce LimitedUnited Kingdom
- Scalepoint Technologies Denmark A/SDenmark
- Scania CV ABSweden
- Scheer GmbHGermany
- Schroder Investment Management LimitedUnited Kingdom
- Schuler Pressen GmbHGermany
- Scientific Production Enterprise "Technaukservice" LtdUkraine
- Scolocate (Holdings) LimitedUnited Kingdom
- Scothosts LimitedUnited Kingdom
- Scotnet.co.uk LtdUnited Kingdom
- Scottish Power UK PLCUnited Kingdom
- Scutum International SASwitzerland
- Sean McRobbieUnited Kingdom
- Sebastian-Wilhelm GrafAustria
- Sectigo LimitedUnited Kingdom
- Sectra Imaging IT Solutions ABSweden
- Secura Hosting LtdUnited Kingdom
- Secure Email Hosting LimitedUnited Kingdom
- Secure Tel LimitedUnited Kingdom
- Securebit AGSwitzerland
- Securitytrails, LLCUnited States
- Securitytrails, LLCUnited States
- Securus Communications Ltd.United Kingdom
- Select Comms LTDUnited Kingdom
- Selligent SABelgium
- Sendinblue SASFrance
- Sensical Services LimitedUnited Kingdom
- Sentinel Associates LtdUnited Kingdom
- Seqirus UK LimitedUnited Kingdom
- Sequential Networks LimitedUnited Kingdom
- Serac Applications B.V.Netherlands
- Serco Group PLCUnited Kingdom
- ServeByte LtdIreland
- Served Up LtdUnited Kingdom
- ServedBy the Net LLCUnited States
- Servelec HSC LimitedUnited Kingdom
- Server Pro Sweden ABSweden
- ServerChoice LtdUnited Kingdom
- ServerHouse LtdUnited Kingdom
- ServerKing.io, LLCUnited States
- ServiceNow, Inc.United States
- Serviced Cloud LtdUnited Kingdom
- Shadow Software LtdUnited Kingdom
- ShaneMcC LtdUnited Kingdom
- Sharpstack Hosting LtdUnited Kingdom
- Sharpstream LtdUnited Kingdom
- Sheik Mohammad Yacoob EdooUnited Kingdom
- Shetland Broadband LLPUnited Kingdom
- Shetland Islands CouncilUnited Kingdom
- Shock Hosting LLCUnited States
- Shop Direct Holdings LimitedUnited Kingdom
- Shopify Sweden ABCanada
- Show CorporationJapan
- Shropshire Online Solutions LtdUnited Kingdom
- Siemens AGGermany
- Siemens Industry Software LimitedIreland
- Sift LtdUnited Kingdom
- Sigma Telecom LLCUnited States
- Signalhorn AGSwitzerland
- Signum Corporate Communications LtdUnited Kingdom
- Silver Lining Convergence LTDUnited Kingdom
- Simplelists LtdUnited Kingdom
- Simwood eSMS LimitedUnited Kingdom
- Single Mode Networks LtdUnited Kingdom
- Sipalto LtdUnited Kingdom
- Sistem Network Company Ltd.United Kingdom
- SiteGround Hosting EOODBulgaria
- SiteGround Hosting Ltd.United Kingdom
- Six Degrees Technology Group LimitedUnited Kingdom
- Sixnet Operation LtdUnited Kingdom
- Skadden, Arps, Slate, Meagher & Flom LLPUnited States
- Sky Atlas Iletisim Sanayi ve Ticaret Anonim SirketiTurkey
- Sky Digital Co., Ltd.Taiwan, Province Of China
- Sky UK LimitedUnited Kingdom
- Sky UK LimitedUnited Kingdom
- Sky UK LimitedUnited Kingdom
- Skybox Security Ltd.Israel
- Skyfibernet Telekomunikasyon Internet ve Iletisim Hizmetleri Ticaret Limited SirketiTurkey
- Skyline Networks & Consultancy LtdUnited Kingdom
- Skylink Networking LtdEstonia
- Skylon Solutions LimitedUnited Kingdom
- Skyscanner LimitedUnited Kingdom
- Skyvera LLCUnited States
- Sleepless Server Solutions Ltd.Ireland
- Smart CIC Global Services SARLFrance
- SmartTel Plus OUEstonia
- Sneaker Server, LLCUnited States
- Social Discovery Ventures Ltd.United Kingdom
- Sofia Connect EADBulgaria
- Sofor OyFinland
- SoftLayer Technologies, Inc.United States
- Softcat LtdUnited Kingdom
- Softprog IT LtdUnited Kingdom
- Software limitedUnited Kingdom
- Sohonet LimitedUnited Kingdom
- Sohonet LimitedUnited Kingdom
- Soltia Consulting SLSpain
- Solution Computers LtdUnited Kingdom
- Solytro LTD.Canada
- Sona Business B.V.Netherlands
- Sona Business Pvt. Ltd.United Kingdom
- Sony Europe B.V.Netherlands
- Sony Interactive Entertainment Europe LimitedUnited Kingdom
- Sony Interactive Entertainment Europe LimitedUnited Kingdom
- Sony Interactive Entertainment Europe LimitedUnited Kingdom
- Sony Mobile Communications ABSweden
- Sopra Financial Software GmbHGermany
- Sota Solutions Ltd.United Kingdom
- Soundmouse LtdUnited Kingdom
- South Ayrshire CouncilUnited Kingdom
- South West Communications Group LtdUnited Kingdom
- South West Grid for Learning Trust Ltd.United Kingdom
- South West Water LtdUnited Kingdom
- Southend-on-Sea City CouncilUnited Kingdom
- Southern Communications LtdUnited Kingdom
- Southern Water Services LtdUnited Kingdom
- Sova Capital LimitedUnited Kingdom
- Soverin B.V.Netherlands
- Space Data Centres LtdUnited Kingdom
- SpaceX Services, Inc.United States
- Spacetel Uk LimitedUnited Kingdom
- Spartan Host LtdUnited Kingdom
- Speak B.V.Netherlands
- Speakup B.VNetherlands
- Specialist Computer Centres PlcUnited Kingdom
- Specsavers Optical Group LimitedGuernsey
- Spectra Group (uk) LtdUnited Kingdom
- Spectron Services LimitedUnited Kingdom
- Spectrum Internet LtdUnited Kingdom
- SpeednetScotland LtdUnited Kingdom
- Spencer Stuart International B.V.Netherlands
- Spike Telecom LLCUnited States
- Spitfire Network Services LimitedUnited Kingdom
- Splunk inc.United States
- Sportec Solutions AGGermany
- Sporting Solutions Services LimitedUnited Kingdom
- Sports Information Services LimitedUnited Kingdom
- Spotify ABSweden
- Spotler LimitedUnited Kingdom
- Spotler Nederland B.V.Netherlands
- Spring Fibre LimitedUnited Kingdom
- Springer Nature B.V.Netherlands
- Sprintlink UK LtdUnited Kingdom
- Square Enix LimitedUnited Kingdom
- Squirrel Internet LtdUnited Kingdom
- Squiz UK LimitedUnited Kingdom
- StackPath LLCUnited States
- Stackster LLCUnited States
- Staclar, Inc.United States
- Stacuity LimitedIsle Of Man
- Staffordshire County CouncilUnited Kingdom
- Standart AG, LLCLatvia
- Stantec UK LimitedUnited Kingdom
- Star Network and Promotion LTDIsrael
- Star Stable Entertainment ABSweden
- Starling Bank LimitedUnited Kingdom
- Starry Network LimitedHong Kong
- State Street Bank and Trust CompanyUnited Kingdom
- State Street CorporationUnited States
- StayConnected.Systems LtdUnited Kingdom
- Steadcloud B.V.Netherlands
- Stelia LtdUnited Kingdom
- Stellantis Financial Services UK LimitedUnited Kingdom
- Stellium Networks LimitedUnited Kingdom
- Stem Connect LTDUnited Kingdom
- Stephan Roland WolfSwitzerland
- Stephens Europe, LTDUnited Kingdom
- Stichting NBIP-NaWasNetherlands
- Stingers Inc.United States
- Stonehage Fleming SASwitzerland
- Storm Internet LimitedUnited Kingdom
- Stour Marine LimitedUnited Kingdom
- Strato AGGermany
- Stratos Markets LimitedUnited Kingdom
- Stream Networks LtdUnited Kingdom
- Strong Technology, LLCUnited States
- Sub 6 LimitedUnited Kingdom
- Submission Technology LtdUnited Kingdom
- Subset Solutions UK LimitedUnited Kingdom
- Subtopia LtdUnited Kingdom
- Suffolk Life Pensions LimitedUnited Kingdom
- Sundive Networks LLPUnited Kingdom
- Sunrise Medical LimitedUnited Kingdom
- Supply Frame, Inc.United States
- Support.pl sp. z. o. o.Poland
- Sure Jersey LimitedUnited Kingdom
- Sure South Atlantic LimitedGuernsey
- Sureline Communications LimitedUnited Kingdom
- Suretec Systems LimitedUnited Kingdom
- Swarco UK & Ireland LtdUnited Kingdom
- Swiftping LimitedUnited Kingdom
- Swlines LtdUnited Kingdom
- Symb LimitedUnited Kingdom
- Symphony Solutions FZ-LLCUnited Arab Emirates
- SymphonyEYC France SASFrance
- Synalabs SARLFrance
- Synamedia Vividtec Europe BVBABelgium
- Synedat Consulting GmbHGermany
- Synertec LtdUnited Kingdom
- Synextra LimitedUnited Kingdom
- Syngenta AGUnited Kingdom
- Syniverse Technologies SARLLuxembourg
- Synopsys GmbHGermany
- Syntec LTDUnited Kingdom
- Synthetel CorporationCanada
- Syntura Group LimitedUnited Kingdom
- SysGroup plcUnited Kingdom
- SysOpen SRLItaly
- Syscomm LimitedUnited Kingdom
- System Force I.T. LtdUnited Kingdom
- Systemhost LimitedUnited Kingdom
- SystemsUp LtdUnited Kingdom
- Szymon Perski trading as PERSKIMEDIAPoland
- T. Rowe Price International LTDUnited States
- TAC COMMUNICATIONS LTDUnited Kingdom
- TANGO NETWORKS UK LTDUnited Kingdom
- TANGRAM CANADA INCCanada
- TATRA INTERNET OPERATIONS LTDUnited Kingdom
- TDC Holding A/SDenmark
- TDM Group LimitedUnited Kingdom
- TEAM BLUE INTERNET SERVICES UK LIMITEDUnited Kingdom
- TELECOM ITALIA SPARKLE S.p.A.Italy
- TELEFONICA GLOBAL SOLUTIONS SLSpain
- TELEFONICA INNOVACION DIGITAL SLSpain
- TELEFONICA TECH NORTHERN IRELAND LIMITEDUnited Kingdom
- TELEFONICA TECH NORTHERN IRELAND LIMITEDUnited Kingdom
- TELEFONICA TECH UK MANAGED SERVICES LTDUnited Kingdom
- TELENOR LINX ASNorway
- TELROCK SYSTEMS LIMITEDUnited Kingdom
- TELSTRA BROADCAST SERVICES PTY LIMITEDAustralia
- TELSTRA UK LIMITEDUnited Kingdom
- TFM NETWORKS LIMITEDUnited Kingdom
- TGL Services (UK) LtdUnited Kingdom
- THAMES VALLEY HOUSING ASSOCIATION LIMITEDUnited Kingdom
- THE CHANCELLOR MASTERS & SCHOLARS OF THE UNIVERSITY OF CAMBRIDGEUnited Kingdom
- THE COMMUNICATOR CORPORATION LIMITEDUnited Kingdom
- THE HOUSE OF COMMONSUnited Kingdom
- THE HUT.COM LIMITEDUnited Kingdom
- THE INNOVATION GROUP (EMEA) LTDUnited Kingdom
- THE STREAMING COMPANY.COM LIMITEDUnited Kingdom
- THOMAS FAMILY INVESTMENTS LIMITEDUnited Kingdom
- THREDD UK LIMITEDUnited Kingdom
- THRIVE OPERATIONS LIMITEDUnited Kingdom
- THUASNE SASFrance
- THY DO&CO Ikram Hizmetleri A.S.Turkey
- TIGOVA NETWORK LIMITEDUnited Kingdom
- TMN SASwitzerland
- TOPDATA SP. Z 0.0.Poland
- TOSE'EH ERTEBATAT NOVIN ARIA CO PJSIran, Islamic Republic Of
- TP Global Operations LimitedUnited Kingdom
- TRADEWEB EUROPE LIMITEDUnited Kingdom
- TRANSATEL SASFrance
- TRANSUNION INTERNATIONAL UK LIMITEDUnited Kingdom
- TRENCH NETWORKS LIMITEDUnited Kingdom
- TRIGONON DATA SERVICES LTDBulgaria
- TRIJIT LIMITEDUnited Kingdom
- TRITON DIGITAL CANADA INC.Canada
- TRIVE TEKNOLOJI HIZMETLERI ANONIM SIRKETITurkey
- TRUSTWAVE LIMITEDUnited Kingdom
- TS IMAGINE Inc.United States
- TSB BANKING GROUP PLCUnited Kingdom
- TSFY LtdIreland
- TSK ELECTRONICA Y ELECTRICIDAD S.A.Spain
- TSYS Europe (Netherlands) B.V.United Kingdom
- TTP Cloud Group LtdUnited Kingdom
- TUDOR GRANGE ACADEMIES TRUST PLCUnited Kingdom
- TUI InfoTec GmbHGermany
- TURKIYE CUMHURIYETI ZIRAAT BANKASI ANONIM SIRKETITurkey
- TURKIYE VAKIFLAR BANKASI TAOTurkey
- TVH Parts Holding NVBelgium
- TWENTYTWENTYMEDIA LIMITEDUnited Kingdom
- TWITTER INTERNATIONAL UNLIMITED COMPANYIreland
- TXODDS Sport Betting LimitedGuernsey
- Tailor Made Technologies LtdUnited Kingdom
- Take-Two Interactive Software, Inc.United States
- Takeda Pharmaceuticals U.S.A., Inc.United States
- Talia LimitedUnited Kingdom
- Talk Straight Ltd.United Kingdom
- TalkTalk Communications LimitedUnited Kingdom
- TalkTalk Communications LimitedUnited Kingdom
- Tampnet ASNorway
- TandyUK Servers LimitedUnited Kingdom
- Tate & Lyle PLCUnited Kingdom
- Team Blue Carrier LimitedUnited Kingdom
- Teamplate Service Deutschland GmbHGermany
- Techade LtdUnited Kingdom
- Techloq LimitedUnited Kingdom
- Technological Services LimitedUnited Kingdom
- Techwareca Ltd.United Kingdom
- TelXL LTDUnited Kingdom
- Telappliant LimitedUnited Kingdom
- TelcoGuard AGSwitzerland
- Telcom Networks LimitedUnited Kingdom
- Telecel Global LimitedMauritius
- Telecom Plus PLCUnited Kingdom
- Telecom2 Ltd.United Kingdom
- Telecoms Consortium Ltd.United Kingdom
- Teledata UK LimitedUnited Kingdom
- Telefonaktiebolaget L M EricssonSweden
- Telefonica UK LimitedUnited Kingdom
- Telefonica UK LimitedUnited Kingdom
- Telefonica UK LimitedUnited Kingdom
- Telegram Messenger IncVirgin Islands, British
- Telegraph42 Management GmbHGermany
- Telehouse International Corporation of Europe LtdUnited Kingdom
- Telesat International LtdUnited Kingdom
- Telet Research (N.I) LimitedUnited Kingdom
- Telfly Technology LimitedHong Kong
- Telia Company ABSweden
- Telnyx Ireland LtdUnited States
- Telnyx LLCUnited States
- Telroaming Advanced Communication Solution Ltd.Israel
- Telstra International LimitedHong Kong
- Teltac WorldWide INCLebanon
- Telzio, Inc.United States
- Terence Froy trading as "Spilsby Internet Solutions"United Kingdom
- Tesco Stores LtdUnited Kingdom
- Tewdric LtdUnited Kingdom
- Thales Services Numeriques SASFrance
- Thales UK LimitedUnited Kingdom
- Thames Water Utilities LtdUnited Kingdom
- The Associated PressUnited Kingdom
- The Authenticity Institute, Inc.United States
- The Borough Council of BoltonUnited Kingdom
- The Borough of Telford and Wrekin CouncilUnited Kingdom
- The Cent.re Group LimitedUnited Kingdom
- The Channel Tunnel Group LimitedUnited Kingdom
- The Cloud Networks LimitedUnited Kingdom
- The Cloud Simplified LimitedUnited Kingdom
- The Communication GATEWAY LTDUnited Kingdom
- The Constant Company, LLC.United States
- The Crazy Red Cat Company LTDUnited Kingdom
- The Dean TrustUnited Kingdom
- The Defence Science and Technology LaboratoryUnited Kingdom
- The Endurance International Group,Inc.United States
- The Financial Conduct AuthorityUnited Kingdom
- The Finsbury Business Centre LtdUnited Kingdom
- The Framestore LimitedUnited Kingdom
- The Goodwood Estate Company LimitedUnited Kingdom
- The Hosting Heroes LtdUnited Kingdom
- The Internet Business LtdUnited Kingdom
- The Mobility House GmbHGermany
- The Network Control Group LimitedUnited Kingdom
- The Network Control Group LimitedUnited Kingdom
- The Networking People (TNP) LimitedUnited Kingdom
- The Networking People (TNP) LimitedUnited Kingdom
- The Noel CorporationUnited States
- The North Atlantic Treaty OrganizationBelgium
- The Number UK LimitedUnited Kingdom
- The OxFORD Asset Management Company LimitedUnited Kingdom
- The Patent OfficeUnited Kingdom
- The Positive Internet Company LtdUnited Kingdom
- The Random House Group LimitedUnited Kingdom
- The Salvation Army Trustee CompanyUnited Kingdom
- The Spiritual Agency, private company limited by guaranteeUnited Kingdom
- The Sporting Exchange (Clients) LtdUnited Kingdom
- The Statistics BoardUnited Kingdom
- The University of ManchesterUnited Kingdom
- The WEST Retail group LImitedUnited Kingdom
- The Walt Disney Company LimitedUnited Kingdom
- The Watershed Arts Trust LtdUnited Kingdom
- Thermo Electron LtdUnited Kingdom
- Things Mobile S.r.l.Italy
- Think BV LimitedUnited Kingdom
- Think Huge LtdHong Kong
- Thomas GazagnaireFrance
- Thomson Reuters (Professional) UK LtdUnited Kingdom
- Threadneedle Asset Management Holdings LtdUnited Kingdom
- ThreatMetrix, Inc.United States
- ThreatSpike Labs LimitedUnited Kingdom
- Tianfeng (Hong Kong) Communications LimitedHong Kong
- Tibra Trading Europe LimitedUnited Kingdom
- Ticketmaster UK LimitedUnited Kingdom
- Tietoevry OyjFinland
- Tiggee LLCUnited States
- Tirastel GmbHGermany
- Titania Networks LimitedIreland
- Titano Technologies SrlSan Marino
- Tivarri LimitedUnited Kingdom
- Tobias FiebigGermany
- Todyl, Inc.United States
- Toluna SASFrance
- TomTom International B.V.Netherlands
- Total Communications and Security LtdUnited Kingdom
- Total Web Solutions LtdUnited Kingdom
- TouchTec Technology LimitedUnited Kingdom
- TowardEX Technologies International, Inc.United States
- Trabia SRLMoldova, Republic Of
- TradeTracker International B.V.Netherlands
- Tradition Financial Services Ltd.United Kingdom
- Trane Technologies International LimitedIreland
- TransFICC Ltd.United Kingdom
- Transaction Network Services (UK) LTDUnited Kingdom
- Transit Networks LimitedUnited Kingdom
- Transit Networks LimitedUnited Kingdom
- Transit Telecom LLCRussian Federation
- Transport for LondonUnited Kingdom
- Trayport LimitedUnited Kingdom
- Treasury LimitedUnited Kingdom
- Trenchant LimitedUnited Kingdom
- Trending Jobs Holding B.V.Netherlands
- Triangle Networks LtdUnited Kingdom
- Tribe Payments UABLithuania
- Trident Net LimitedUnited Kingdom
- TripAdvisor LimitedUnited States
- Trogon Group LtdUnited Kingdom
- Trooli Ltd.United Kingdom
- Trooli Ltd.United Kingdom
- TrueSpeed Communications LimitedUnited Kingdom
- Truehost Cloud LLCUnited States
- Trustmarque Solutions LimitedUnited Kingdom
- Tullow Group Services LimitedUnited Kingdom
- Tumpi Networks SrlsItaly
- Turbo Leisure LtdUnited Kingdom
- Turk Telekom International HU KftHungary
- Turner Broadcasting System Europe LimitedUnited States
- Twilio UK LimitedUnited Kingdom
- Twitch Interactive, Inc.United States
- Two Sigma International LimitedUnited States
- Tyler ToddUnited States
- U.S. Bank Europe DACIreland
- U46 LTDUnited Kingdom
- UAB "DEVA"Lithuania
- UAB "Interaktyvios paslaugos"Lithuania
- UAB "Tarapa"Lithuania
- UAB "Tarapa"Lithuania
- UAB EcofonLithuania
- UAB EcolandoLithuania
- UAB MS ProjektasLithuania
- UAB PorentaGreece
- UAB RevoniaLithuania
- UAB RevoniaLithuania
- UAB RevoniaLithuania
- UAB RevoniaLithuania
- UAB RevoniaLithuania
- UAB RevoniaLithuania
- UAB RevoniaLithuania
- UAB RevoniaLithuania
- UAB RevoniaLithuania
- UAB RevoniaLithuania
- UAB RevoniaLithuania
- UAB RevoniaLithuania
- UAB RevoniaLithuania
- UAB RevoniaLithuania
- UAB RevoniaLithuania
- UAB RevoniaLithuania
- UAB RevoniaLithuania
- UAB RevoniaLithuania
- UAB SERVERALithuania
- UAB VOSMETLithuania
- UAB code200Lithuania
- UB330.net d.o.o.Slovenia
- UBT (EU) LtdUnited Kingdom
- UCNS LimitedUnited Kingdom
- UK BANDWIDTH LIMITEDUnited States
- UK Broadband Ltd.United Kingdom
- UK Dedicated Servers LimitedUnited Kingdom
- UK Fibre Network (York) LimitedUnited Kingdom
- UK Health Security AgencyUnited Kingdom
- UK Home Office (The Secretary of State for the Home Department)United Kingdom
- UK Intis Telecom LTDUnited Kingdom
- UK Ministry of DefenceUnited Kingdom
- UK On-line Agri-sales LimitedUnited Kingdom
- UK-2 LimitedUnited Kingdom
- UKDedicated LTDUnited Kingdom
- ULTRA INTERNET COMMUNICATIONS, LLCUnited States
- ULTRA PACKET LLCUnited States
- UNITY CSP LTDUnited Kingdom
- UPSTREAM NETWORK LTDUnited Kingdom
- USABROAD INC.United States
- USIC Internet Services LtdUnited Kingdom
- Ultra Technology Worldwide L.P.United Kingdom
- UltraNetworks LimitedUnited Kingdom
- Unchained ISP LimitedUnited Kingdom
- Unilever PLCUnited Kingdom
- Uniper IT GmbHGermany
- United Communications Networks, LLCUnited States
- United Internet Services, LLCUnited States
- United Nations International Computing CentreSwitzerland
- UnitedLex LimitedUnited Kingdom
- Unitron Systems & Development LTDUnited Kingdom
- Universal Services of America, LPUnited States
- University College LondonUnited Kingdom
- University of KeeleUnited Kingdom
- University of KentUnited Kingdom
- University of OxfordUnited Kingdom
- University of OxfordUnited Kingdom
- University of Sunderland Enterprises LimitedUnited Kingdom
- Unlimited Web Hosting UK LTDUnited Kingdom
- Unlocator ApSDenmark
- UpCloud LtdFinland
- Upland Software UK LimitedUnited Kingdom
- Upland Software, Inc.United States
- Uplink SRLMoldova, Republic Of
- Uplink SRLMoldova, Republic Of
- Uplink SRLMoldova, Republic Of
- Upp Corporation LimitedUnited Kingdom
- UrSolutions LtdUnited Kingdom
- Utelisys Communications B.V.Netherlands
- V-NET B.V.Netherlands
- VALID TECHNOLOGY L.P.United Kingdom
- VALLETTA INTERNET REGISTRY LTDUnited Kingdom
- VARTOS SRLRomania
- VAYTHORS BILISIM VE TEKNOLOJI PAZARLAMA ANONIM SIRKETITurkey
- VCG TECHNOLOGY SERVICES LIMITEDUnited Kingdom
- VCSVCS Inc.United States
- VELOCIX SOLUTIONS LIMITEDUnited Kingdom
- VELOS IOT JERSEY LIMITEDJersey
- VENUS BUSINESS COMMUNICATIONS LIMITEDUnited Kingdom
- VEON Wholesale Services B.V.Netherlands
- VERCOM S.A.Lithuania
- VIBER LAB LTDIsrael
- VITS LIMITEDUnited Kingdom
- VIX TECHNOLOGY UK LIMITEDUnited Kingdom
- VLE LIMITEDUnited Kingdom
- VM Telecom, s.r.o.Slovakia
- VMhosts LtdUnited Kingdom
- VMhosts LtdUnited Kingdom
- VMware UK Ltd.United States
- VNext ABSweden
- VODAFONE ENTERPRISE EQUIPMENT LIMITEDUnited Kingdom
- VOGANET SARLFrance
- VOIP-UN LIMITEDUnited Kingdom
- VONAGE BUSINESS LIMITEDUnited Kingdom
- VOSTRON LimitedUnited Kingdom
- VOXYONDER NETWORK SERVICES UK LTDUnited Kingdom
- VPLAB LTDUnited Kingdom
- VPLAB LTDUnited Kingdom
- VPLAB LTDUnited Kingdom
- VPLAB LTDUnited Kingdom
- VPLAB LTDUnited Kingdom
- VTSL LtdUnited Kingdom
- VTech Electronics Europe B.V.Netherlands
- Vaioni Group LtdUnited Kingdom
- Valero Energy LtdUnited Kingdom
- Valor Information Technologies, S.L.Spain
- Valve CorporationUnited States
- Vanilla Network LimitedHong Kong
- Vanquis Bank LtdUnited Kingdom
- Vanquish Global Trading LtdUnited Kingdom
- Vantiva SAFrance
- Vapour Media LimitedUnited Kingdom
- Vectone Mobile LimitedUnited Kingdom
- Vedege SASFrance
- Veesix Networks LtdUnited Kingdom
- Velocity1 LimitedUnited Kingdom
- VeloxServ Communications LtdUnited Kingdom
- Venn SABelgium
- Venom IT LtdUnited Kingdom
- Venom IT LtdUnited Kingdom
- Veracity Networks LLCUnited States
- Verelox Inc.United States
- Verint Systems UK LimitedUnited Kingdom
- Veripos LimitedUnited Kingdom
- Verisure Innovation ABSweden
- Veritas Technologies (UK) LimitedUnited Kingdom
- Verition Advisors (UK) LtdUnited Kingdom
- Verizon Nederland B.V.Germany
- Verizon UK LimitedGermany
- Versa Networks IncUnited States
- Version1 Software LimitedIreland
- Viacom International Media Networks U.K. LimitedUnited Kingdom
- VibeGAMES B.V.Netherlands
- Victor Connect Ltd.United Kingdom
- Vidertec LtdUnited Kingdom
- ViewQwest Private LtdSingapore
- Viewsat ltd.United Kingdom
- Viking Office Europe B.V.Netherlands
- Vikings GmbHGermany
- Village Networks Ltd.United Kingdom
- Vinetu Technologies - ELI MELAMED LTDIsrael
- Vinted, UABLithuania
- Vinted, UABLithuania
- Vinters IT LtdUnited Kingdom
- Virair LimitedUnited Kingdom
- Virgin Atlantic Airways LtdUnited Kingdom
- Virgin Media LimitedUnited Kingdom
- Virgin WiFi LtdUnited Kingdom
- Virium Technology Ltd.United Kingdom
- Virocom LimitedUnited Kingdom
- VirtSYS IT SRLS UNIPERSONAItaly
- Virtara Group Bilisim Teknolojileri Ticaret Limited SirketiTurkey
- Virtu Financial Ireland LimitedIreland
- Virtual Internet (UK) LimitedUnited Kingdom
- Virtual Internet Services LimitedGibraltar
- Virtual1 LimitedUnited Kingdom
- Virtustream UK LtdUnited Kingdom
- Vision Fibre Media LTDUnited Kingdom
- Vision247 LtdUnited Kingdom
- Vispa LimitedUnited Kingdom
- Vissensa LimitedUnited Kingdom
- Visteon CorporationUnited States
- Vital Network Group, LLCUnited States
- Vitrifi LimitedUnited Kingdom
- Vive Technologies LtdUnited Kingdom
- Vivo Energy LtdUnited Kingdom
- Vmware International Unlimited CompanyIreland
- Vodafone LimitedUnited Kingdom
- VoiceHost LtdUnited Kingdom
- Voiceflex LtdUnited Kingdom
- Voicetec sys LimitedUnited Kingdom
- Voiped Wholesale BVNetherlands
- VolQ Capital LtdUnited Kingdom
- Volant Media UK LtdUnited Kingdom
- Volkswagen Financial Services AGGermany
- Voneus LtdUnited Kingdom
- Vorboss LimitedUnited Kingdom
- Vortia LtdUnited Kingdom
- Vostel LimitedUnited Kingdom
- Voxbone SABelgium
- Voxeo Europe LimitedUnited States
- Voxility GmbHGermany
- Voxility LLPUnited Kingdom
- Voxility S.R.L.Romania
- Vuture LTDUnited Kingdom
- Vysiion LimitedUnited Kingdom
- WE HELP HOSTING LIMITEDUnited Kingdom
- WEB3 Leaders INCCzech Republic
- WEISS HOSTING GROUP S.R.L.Moldova, Republic Of
- WESTCOAST (HOLDINGS) LIMITEDUnited Kingdom
- WEX Europe LimitedUnited States
- WF Konijnenberg Holding B.V.Netherlands
- WHG (International) LimitedUnited Kingdom
- WHG Hosting Services LtdUnited Kingdom
- WIFINITY LIMITEDUnited Kingdom
- WIFINITY NETWORKS LIMITEDUnited Kingdom
- WINE AND FOOD PARTNERS LTDUkraine
- WISCOL LIMITEDUnited Kingdom
- WITBE S.A.France
- WJY LimitedUnited Kingdom
- WMY Systems ltdUnited Kingdom
- WORKING GROUP TWO ASNorway
- WORLDONE RESEARCH LIMITEDUnited Kingdom
- WPM Software LtdUnited Kingdom
- WPP Group USA, Inc.United States
- WQRM Holdings IncVirgin Islands, British
- WRM Media LtdUnited Kingdom
- WYSIWYG Software Design GmbHGermany
- Walmart Inc.United States
- Wanstor LtdUnited Kingdom
- Warner Music International Services LimitedUnited Kingdom
- Warwickshire County CouncilUnited Kingdom
- Watch Tower Bible and Tract Society of BritainUnited Kingdom
- Watchfront LimitedUnited Kingdom
- Wave Internet Ltd.United Kingdom
- Wavecrest Networks LimitedUnited Kingdom
- Wavenet LimitedUnited Kingdom
- Wayfair Stores LtdGermany
- We The Curious LimitedUnited Kingdom
- WeWork International LimitedUnited States
- Wealden District CouncilUnited Kingdom
- Web Dadeh Paydar Co (Ltd)Iran, Islamic Republic Of
- Web Devices LtdUnited Kingdom
- Web Gostaran Shaina Shiraz LLCIran, Islamic Republic Of
- Web Hosted Group LtdUnited Kingdom
- Web Wiz LtdUnited Kingdom
- Webdiscount UK Ltd.United Kingdom
- Webex Worldwide B.V.Netherlands
- Webfleet Solutions Development Germany GmbHGermany
- Webhost LimitedGuernsey
- Webhosting UK com LTDUnited Kingdom
- Webmate Internet Services Ltd.United Kingdom
- Webroot Services LtdUnited Kingdom
- Webtitude LTDUnited Kingdom
- Wells Fargo Bank International UCGermany
- Wells Fargo Securities International LimitedIreland
- Welsh GovernmentUnited Kingdom
- Wessanen Nederland Holding BVNetherlands
- Wessex Internet LimitedUnited Kingdom
- West Bromwich Building SocietyUnited Kingdom
- West Midlands Ambulance Service NHS Foundation TrustUnited Kingdom
- Western Union International LimitedUnited States
- Wewa global LtdUnited Kingdom
- Whirlpool CorporationUnited States
- Whitbread Group PLCUnited Kingdom
- WhiteReady S.r.l. Societa' BenefitItaly
- WhiteSpider Enterprise Services LimitedUnited Kingdom
- WiFi Scotland LLPUnited Kingdom
- WiSpire LimitedUnited Kingdom
- WideFM LtdUnited Kingdom
- WideVoice, LLCUnited States
- Wiener Borse AGAustria
- Wifirst S.A.S.France
- WightFibre LimitedUnited Kingdom
- Wildanet LtdUnited Kingdom
- Wildcard UK LimitedUnited Kingdom
- Wildix OUEstonia
- William Hill Organization LtdUnited Kingdom
- Willis Group Services LtdUnited Kingdom
- Wilxite LtdUnited Kingdom
- Win Technologies (UK) LimitedUnited Kingdom
- Windcloud 4.0 GmbHGermany
- Wintermute Technologies EHFIceland
- Wire 2 Wire, LLCUnited States
- Wirehive LimitedUnited Kingdom
- Wireless Connect Ltd.Ireland
- Wireless Logic LimitedUnited Kingdom
- Wireless Network Solutions LtdIreland
- Wirral Metropolitan Borough CouncilUnited Kingdom
- Wise Payments Limited Eesti filiaalEstonia
- Withers LLPUnited Kingdom
- Witine LimitedUnited Kingdom
- Wnet Ukraine LLCUkraine
- Wolseley UK LimitedUnited Kingdom
- Wood Group UK LimitedUnited Kingdom
- WorkWave UK LTDUnited Kingdom
- World Association of Nuclear OperatorsUnited Kingdom
- World Future Business Group Holding ABSweden
- World Future Business Group LtdUnited Kingdom
- Worldline MS France SASFrance
- Worldsoft AGSwitzerland
- Wu Han YunWaiHeng information Technology, Co,Ltd.Netherlands
- Wurzel LtdUnited Kingdom
- X-Fibre LtdUnited Kingdom
- X-NET (SERVICES) LTDUnited Kingdom
- X.COMMunications Ltd.United Kingdom
- X2 Communications LtdUnited Kingdom
- XCOM GLOBAL ITALIA SRLItaly
- XNNET LIMITEDHong Kong
- XQueue GmbHGermany
- XR Trading Europe LLPUnited Kingdom
- XSPEEDIENT, LLCUnited States
- XT GLOBAL NETWORKS LTD.Virgin Islands, British
- XT NETWORK SARLFrance
- XTX Markets LimitedUnited Kingdom
- Xaco LtdUnited Kingdom
- Xait ASNorway
- Xamine GmbHGermany
- Xantaro Holding GmbHGermany
- Xanten S.R.L.Italy
- Xantho UABLithuania
- Xantho UABLithuania
- Xantho UABLithuania
- Xantho UABLithuania
- Xantho UABLithuania
- Xantho UABLithuania
- Xantho UABLithuania
- Xantho UABLithuania
- Xantho UABLithuania
- Xantho UABLithuania
- Xantho UABLithuania
- Xantho UABLithuania
- Xara Computers (UK) LtdUnited Kingdom
- Xentech B.V.Netherlands
- Xiria LtdUnited Kingdom
- Xiufeng GuoGermany
- Xoom LimitedUnited Kingdom
- Xtend New Media Sp. z o. o.Poland
- Xvid Services OUEstonia
- Y-tech ICT Ltd.Israel
- YB Communications LtdUnited Kingdom
- Yahoo-UK LimitedIreland
- Yardi Systems B.V.Netherlands
- Yayabee LLPUnited Kingdom
- Yayabee Sweden ABSweden
- Ydio LLCUnited States
- Yellowbus Solutions LtdUnited Kingdom
- Yelp Ireland LtdUnited Kingdom
- Yodlee, Inc.United States
- York UK Hosting LtdUnited Kingdom
- Yorkshire Tech LimitedUnited Kingdom
- Yoti LtdUnited Kingdom
- YouFibre LimitedUnited Kingdom
- Young Min Kim trading as YlemKorea, Republic Of
- ZADARA TECHNOLOGIES LTDIsrael
- ZEMPLER BANK LIMITEDUnited Kingdom
- ZETTA HOSTING SOLUTIONS LLC.Bulgaria
- ZHERO LimitedUnited Kingdom
- ZIOSTING SASFrance
- ZIVVER B.V.Netherlands
- ZONEVOICE LIMITEDCyprus
- ZOPA BANK LIMITEDUnited Kingdom
- ZVC UK LtdUnited States
- ZYMIO LTDUnited Kingdom
- Zantan GmbHGermany
- Zattoo AGSwitzerland
- Zayo Group UK LimitedUnited Kingdom
- Zayo Group, LLCUnited States
- Zebrafish Labs, Inc.United States
- Zen Internet LtdUnited Kingdom
- Zenex 5ive LimitedUnited Kingdom
- Zengenti Ltd.United Kingdom
- Zenlayer IncUnited States
- Zenu Software LLCUnited States
- Zero Attack Vector LLCUnited States
- Zero Distance LLCUnited States
- Zest 4 Group LtdUnited Kingdom
- Zetta Connect LtdUnited Kingdom
- Ziax LtdUnited Kingdom
- Zix CorporationUnited States
- Zix International AGSwitzerland
- Zone Telecommunications LtdUnited Kingdom
- Zoom Internet LtdUnited Kingdom
- Zscaler Switzerland GmbHUnited States
- Zuora IncUnited States
- Zuri Technologies LimitedUnited Kingdom
- Zycomm Electronics LimitedUnited Kingdom
- Zzoomm plcUnited Kingdom
- abbeoo ltdSwitzerland
- adidas AGGermany
- ahbr company limitedUnited Kingdom
- allpay LtdUnited Kingdom
- bytehouse LtdUnited Kingdom
- catalyst2 Services LimitedUnited Kingdom
- connect2 GmbHGermany
- cupaco GmbHSwitzerland
- d.vinci HR-Systems GmbHGermany
- dotdigital EMEA LtdUnited Kingdom
- e-volve Solutions LtdUnited Kingdom
- eBay Marketplaces GmbHSwitzerland
- eDreams International Network, SLSpain
- eUKhost LTDUnited Kingdom
- ecosio GmbHAustria
- eleven cyber security GmbHGermany
- emPSN Services LimitedUnited Kingdom
- feel3 UG (haftungsbeschraenkt)Germany
- green.ch AGSwitzerland
- i3 Digital LtdUnited Kingdom
- iBrowse LimitedUnited Kingdom
- iBrowse SARLFrance
- iBrowse SARLFrance
- iDea Leaper Innovation Inc.Canada
- iFog GmbHSwitzerland
- iNet LtdSeychelles
- iNet Telecoms LtdUnited Kingdom
- iPLATO Healthcare LtdUnited Kingdom
- iS-Fun Internet Services GmbHGermany
- iTouch Vision LTDUnited Kingdom
- iWeb GmbHGermany
- idear4business international LTDUnited Kingdom
- iland Europe, Ltd.United Kingdom
- integration.net GmbHGermany
- kyberio GmbHGermany
- meranur limitedUnited Arab Emirates
- mono solutions ApSDenmark
- netzquadrat GmbHGermany
- nzt.ventures GmbHGermany
- pCloud AGSwitzerland
- qwertiko GmbHGermany
- recast IT GmbH & Co. KGGermany
- reputatio AGGermany
- sipsynergy LtdUnited Kingdom
- smcc.net GmbHGermany
- socialimprove LLCUnited States
- steel-axis LLCUnited States
- stow International nvBelgium
- teleBIZZ LtdUnited Kingdom
- telent Technology Services LtdUnited Kingdom
- tellington LtdUnited Kingdom
- toob limitedUnited Kingdom
- trafficforce, UABLithuania
- trivago N.V.Germany
- vXtream LtdUnited Kingdom
- vertical IT-Service GmbHGermany
- voestalpine AGAustria
- w1n ltdUnited Kingdom
- web IT d.o.o.Croatia
- web2objects GmbHGermany
- wwcom AGSwitzerland
- xTom GmbHGermany
- xTom OUEstonia
- xTom Pty LtdAustralia
- xilo Ltd.United Kingdom
- zananet LimitedUnited Kingdom
- zoommail limitedUnited Kingdom
- zsah LimitedUnited Kingdom