Members based in Poland
- "ALLMEDIA SAFE SERVICE" LLCUzbekistan
- "CEBIT MARIUSZ MARTON" SPOLKA JAWNAPoland
- "Domtel Telecom" Dariusz DombekPoland
- "EUROTELE-PLUS" LLCUkraine
- "FORWEB" S.C. Monika Bodetko, Tomasz PawlowskiPoland
- "Intelekt Group" LLCUkraine
- "SPRINT" S.A.Poland
- "TELKONEKT" SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIAPoland
- "TVK" ZJAWIONA ELZBIETAPoland
- "ZICOM NEXT" SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIAPoland
- 10dencehispahard, S.L.Spain
- 1nce GmbHGermany
- 24IT MEDIA Sp. z o.o.Poland
- 24IT MEDIA Sp. z o.o.Poland
- 3Shape A/SDenmark
- 3xK Tech GmbHGermany
- 3xK Tech GmbHGermany
- 3xK Tech GmbHGermany
- 3xK Tech GmbHGermany
- 3xK Tech GmbHGermany
- 6G Networks Sp. z o. o.Poland
- A-Systems Sp. z o.o.Poland
- A.Skraba trading as Treston s.c.Poland
- ABB Information Systems LtdSwitzerland
- ABDUL PATRYK trading as "ANETCONNECT ABDUL PATRYK SPOLKA KOMANDYTOWA"Poland
- ABN AMRO Bank N.V.Netherlands
- AC Systemy Sp. z o.o.Poland
- ACTIA Group S.A.France
- ACTIVE OPERATIONS LLCUkraine
- ADAM KRAWCEWICZ trading as MAGAZYN FABRYCZNY NETCOMPoland
- ADAM ROJEKPoland
- AECOM LimitedUnited Kingdom
- AENET.PL sp. z o.o.Poland
- AFN TECHNOLOGY LIMITEDUnited Kingdom
- AGC Glass EuropeBelgium
- AGENCJA ROZWOJU REGIONALNEGO "ARREKS" Sp z.o.oPoland
- ALDI Einkauf SE & Co. OHGGermany
- ALFA TELECOM s.r.o.Czech Republic
- ALFALINE Sp. z o. o.Poland
- ALFASZYBKINET Sp. z o. o.Poland
- ALICJA MANIERA trading as MANIERA SERVICEPoland
- ALTINSOFT BILISIM TEKNOLOJILERI TICARET LIMITED SIRKETITurkey
- ALWAYSDATA SARLFrance
- AMICA SAPoland
- AMS SYSTEM sp. z o.o.Poland
- ANDRZEJ WISNICKI trading as AGGPoland
- ANEXIA Internetdienstleistungs GmbHAustria
- ANT BM LimitedUnited Kingdom
- AP-MEDIA Spolka z ograniczona odpowiedzalnosciaPoland
- APPLE DISTRIBUTION INTERNATIONAL LTD.Ireland
- ART-COM Sp. z o.o.Poland
- AS Consulting Sp. z o. o.Poland
- AS207960 CyfyngedigUnited Kingdom
- AS48707 OPS PL sp. z o.o.Poland
- ASTA-NET S.A.Poland
- AT&T Global Network Services Nederland B.V.Netherlands
- AT&T Global Network Services Nederland B.V.Netherlands
- ATMEL sp. z o. o.Poland
- ATOMOHOST LLCUkraine
- AVMI KINLY LTDUnited Kingdom
- AWEBSOLUTIONS LIMITEDUnited Kingdom
- AXESS Networks Solutions Germany GmbHGermany
- AZ International L.L.C.United States
- AZALOREA, S.L.Spain
- Abtec Network Systems LTDUnited Kingdom
- Academic Computer Centre CYFRONET AGHPoland
- Accenture B. V.United States
- Accertify LLCUnited States
- ActiveCampaign, LLCUnited States
- Actus S.A.Poland
- AdGuard Software LimitedCyprus
- Adam Dlugosz trading as ABAKSPoland
- Adam GawdaPoland
- Adam Golebiowski trading as DM6Poland
- Adam Gwozdz trading as IWKDPoland
- Adam Jarosz trading as Zaklad Elektroniczny P.A. Jarosz s.c.Poland
- Adam Kania trading as Vitosa.netPoland
- Adam Ryszewski trading as AR-NETPoland
- Addrex, Inc.United States
- Adrian Andreas Zajonz trading as Host1Germany
- Adversor LLPUnited Kingdom
- African Network Developments LTD.Seychelles
- Agata Grabowska trading as ArchitektPoland
- Agata SumeraPoland
- Agilent Technologies, Inc.United States
- Agnieszka Magda Marczak-Ipatow trading as NET4MEPoland
- Agora TC Sp.z.o.o.Poland
- AirBit GmbHGermany
- Airbus Defence and Space ASNorway
- Airbus Poland S.A.Poland
- Akademia Nauk Stosowanych w ElblaguPoland
- Akomp Systemy Informatyczne Sp. z o.o.Poland
- Alfred Talke GmbH & Co.KGGermany
- Alida Inc.Canada
- Alior Bank S.A.Poland
- All for One Poland Sp. z o.o.Poland
- Allegro sp. z o.o.Poland
- Allgeier Inovar GmbHGermany
- AlphaNet spolka z o. o.Poland
- Alpine Systems LtdSeychelles
- AltusHost B.V.Netherlands
- Amadeus Leisure IT GmbHGermany
- Andisheh Sabz Mahan Co. LtdFrance
- Andrzej Cezary Kossakowski trading as Geo-ComPoland
- Andrzej Erenc trading as awHostPoland
- Angelnet LimitedUnited States
- AntiDDoS Solutions LLCUnited States
- Antoni KoisPoland
- Aplitt Sp. z o.o.Poland
- AppDistrict sp. z o.o.Poland
- Applause App Quality, Inc.United States
- Arminas GrigonisLithuania
- Arrow Central Europe GmbHGermany
- Artnet Sp. z o.o.Poland
- Artur SienkiewiczPoland
- Artur Wojtysiak trading as Danar Wojtysiak Sp. z o.o.Poland
- Artur Ziemba trading as Spolka 2A sp. z o.o. i partnerzy sp.j.Poland
- Asimia DamaskouGreece
- Asseco Data Systems S.A.Poland
- AstraZeneca UK LimitedUnited Kingdom
- Astrec Data OUEstonia
- Atkinsrealis UK LimitedUnited Kingdom
- Atlantic.Net, INC.United States
- Atman Sp. z o.o.Poland
- AttHost Sp. z o.o.Poland
- Aug. Winkhaus GmbH & Co. KGGermany
- Aut O'Mattic A8C Ireland LimitedIreland
- Aveniq AGSwitzerland
- Axians Networks LimitedUnited Kingdom
- Axiom Services PTE. LTD.Singapore
- B. Braun Melsungen AGGermany
- BALKAN INTERNET REGISTRY LTDUnited Kingdom
- BANGO.NET LtdUnited Kingdom
- BASF Digital Solutions GmbHGermany
- BDSF Technology B.V.Netherlands
- BDY Sp. z o.o.Poland
- BDY Sp. z o.o.Poland
- BIALNET SP. Z O.O.Poland
- BNP PARIBAS S.A.France
- BOZENA WOJTCZAK trading as INTERTOR.NETPoland
- BP International LtdUnited States
- BPP Services LimitedUnited Kingdom
- BREEZLE LLCUnited States
- BRITA SEGermany
- BUNNYWAY, informacijske storitve d.o.o.Slovenia
- BUSINESSINCLOUD Sp. z o.o.Poland
- Badanova Olena SergiivnaUkraine
- Bakker Logistiek Holding B.V.Netherlands
- Bank Nowy S.A.Poland
- Bartlomiej Izworski trading as BIKO Spolka Cywilna Bartlomiej Izworski, Kazimierz TomasiakPoland
- Bartlomiej Michal Czyz trading as F.P.H.U AVANETPoland
- Bayer AGGermany
- Bechtle AGGermany
- Bedrock Networks LLCUnited States
- BeeVPN ApSDenmark
- BeetleNetwork Ltd.Seychelles
- Beskid Media Sp. z o.o.Poland
- Beyond.pl sp. z o.o.Poland
- Bialogardzka Spoldzielnia MieszkaniowaPoland
- Bit Breakfast LtdUnited Kingdom
- Bizmark Enterprises LtdCyprus
- Biznes Swiatlowodem Sp. z o.o.Poland
- BlackHOST LTD.Switzerland
- Bloomberg Finance LPUnited Kingdom
- Blue Wireless (Europe) B.V.Netherlands
- Blue Yonder GmbHGermany
- Bluefin Payment Systems Austria GmbHAustria
- Boehringer Ingelheim GmbHGermany
- Bogusz Tucholski and Michal Senger trading as Elbonet Sp.J.Poland
- Booking.com BVNetherlands
- Bouncer Sp. z o.o.Poland
- Breuninger Management GmbH trading as E. Breuninger GmbH & Co.Germany
- Brillux GmbH trading for Brillux GmbH & Co. KGGermany
- Burda Digital Systems GmbHGermany
- Business Strategic Solution SHPKAlbania
- BusinessCom CZ spol. s r.o.Czech Republic
- Bystronic Laser AGSwitzerland
- Bytesized Hosting B.V.Netherlands
- CALLANTILE INVESTMENTS Sp. z o.o.Poland
- CANAL+ INTERNATIONAL SASFrance
- CARPATHIAN INTERNET REGISTRY LTDUnited Kingdom
- CASHPOINT Solutions GmbHAustria
- CATO NETWORKS LTDIsrael
- CDNetworks IncUnited States
- CEG-Rootwelt LLCUnited States
- CELCOM SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIAPoland
- CELLNEX POLAND Sp. z o.o.Poland
- CEMEX ESPANA S.A.Spain
- CENTRUM KOMPUTEROWE "PARTNET" MIROSLAW WOLSZLEGIERPoland
- CENTURIA S.APoland
- CHG-MERIDIAN AGGermany
- CITIC Telecom CPC Netherlands B.V.Netherlands
- CITYSTRADA S.A.Poland
- COIG S.APoland
- CONTACT.PL SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIAPoland
- CRISIL Irevna UK LimitedUnited Kingdom
- CVD Sp. z o.o.Poland
- CVD Sp. z o.o. Sp.k.Poland
- CYBERNET WMW Sp. z o.o.Poland
- Canon Europa N.V.Netherlands
- CapRock UK LtdUnited Kingdom
- Capgemini Polska Sp. z o.o.Poland
- Castor Enterprise Sp. z o.o.Poland
- Cavab MBLithuania
- Cavab MBLithuania
- Cavab MBLithuania
- CentralNic LtdUnited Kingdom
- Centralny Osrodek InformatykiPoland
- Centralny Osrodek InformatykiPoland
- Centrum Personalizacji Dokumentow Ministerstwa Spraw Wewnetrznych i AdministracjiPoland
- Cesar Maffini MartinSpain
- Chopin Telewizja Kablowa spolka z ograniczona odpowiedzialnosciaPoland
- Chroma Sp. z o.o.Poland
- Circle K ASNorway
- Cirrax GmbHSwitzerland
- Cisco OpenDNS LLCUnited States
- Citimedia.pl Sp z o.o.Poland
- Citylink Telecom Sp. Z.o.o.Poland
- Claus Plachetka trading as aipi e. K.Germany
- ClimaxNET sp. z o.o.Poland
- Clonoth OUEstonia
- Cloud DNS LtdBulgaria
- Cloud PBX Solutions TOOKazakhstan
- CloudFerro S.APoland
- Cloudflare IncUnited States
- Cloudflare London, LLCUnited States
- Cloudware Polska Sp. z o.o.Poland
- Codeplant Sp. z o. o.Poland
- Cogent Communications Group, Inc.Germany
- Colobridge GmbHGermany
- Colocation America CorporationUnited States
- Columbia Pictures Corporation Ltd.United Kingdom
- Comarch AGGermany
- Comarch S.A.Poland
- Comarch S.A.Poland
- Commercegate Ireland LTDSpain
- Complex Computers sp. z o.o.Poland
- Compubyte LimitedCyprus
- Comtegra S.A.Poland
- Comway Telecommunication SRLRomania
- ConSol Consulting & Solutions Software GmbHGermany
- ConnectAd Demand GmbHAustria
- Connected sp. z o. o.Poland
- Consensus One Sp. z o.o.Poland
- Consultix GmbHGermany
- Consultix GmbHGermany
- Conversion Marketing SRLRomania
- Council of the EU, General SecretariatBelgium
- Cure Net Sp. z o.o.Poland
- Cyber_Folks S.A.Poland
- Cyfrowy Polsat S.A.Poland
- Cyxtera Technology UK LimitedUnited Kingdom
- Czeslaw Chlewicki trading as IMPERIUM TelecomPoland
- Czestochowska Spoldzielnia Mieszkaniowa "Nasza Praca"Poland
- DAR.NET Sp. z o.o.Poland
- DARIUSZ WESOLOWSKI trading as PROMEDIA NOWICKI WESOLOWSKI Sp.J.Poland
- DATA SPACE SP Z O OPoland
- DATTO EUROPE LIMITEDUnited Kingdom
- DAWIS IT Sp. z o.o.Poland
- DAZN MEDIA SERVICES LIMITEDUnited Kingdom
- DB Systel GmbHGermany
- DC24 Alternatywna Spolka Inwestycyjna Sp. z o.o.Poland
- DEFSOLUTION LLCUnited States
- DG-NET SAPoland
- DG-NET SAPoland
- DGTS Germany GmbHGermany
- DIDWW Ireland LimitedIreland
- DIGITAL UTILITIES SP Z O OPoland
- DIVERGENT NETWORKS LTDUnited Kingdom
- DMT Software House Sp. z o.o.Poland
- DNS Group, LLCUnited States
- DNS0.EU A.D.France
- DOLNET GROUP sp. z o.o.Poland
- DOLSAT sp. z o.o.Poland
- DSS OPERATOR SPOLKA AKCYJNAPoland
- DXC Technology Austria GmbHAustria
- DXC Technology Polska Sp.z o.oPoland
- Danego BVNetherlands
- Daniel Dundelski trading as EDEN KOMPUTERYPoland
- Daniel Wojda trading as NetservicePoland
- Danuta Karwowska trading as F.H.U. KarwosNETPoland
- Dariusz Klimczuk trading as DERKOM Sp. J.Poland
- Dariusz Zietara trading as ZibedPoland
- Data Center Experts LTDUnited Kingdom
- Data Techno Park Sp. z o. o.Poland
- DataClub S.A.Belize
- DataCork GmbHSwitzerland
- DataCrunch OyFinland
- Datacamp LimitedUnited Kingdom
- Dawid Warzybok trading as VEETHPoland
- Deutsche Bank AGGermany
- Deutsche Telekom Cloud Services s.r.o.Slovakia
- DevonStudio Sp. z o.o.Poland
- DiPocket LimitedHungary
- DiViNetworks LTD.Israel
- Dialpad, Inc.United States
- DidXL B.V.Netherlands
- Digiport OUEstonia
- DigitalFyre Internet Solutions, LLC.United States
- Dimitrios Passis trading as ilios-systemPoland
- Domanski Zakrzewski Palinka sp. k.Poland
- DomyNet Sp. z o.o.Poland
- Dow Jones & Company, Inc.United States
- Dr Irena Eris SAPoland
- DynFi SarlFrance
- Dynacon Sp. z o.o.Poland
- E LINKX a.s.Czech Republic
- E-Cho Sp. z o.o.Poland
- E-TF1 SASFrance
- EDIS GmbHAustria
- EG-KITCHEN SP. Z O.O.Poland
- EKCO CLOUD EDINBURGH LIMITEDUnited Kingdom
- ELECTRONIC MECHANICAL COMPANY ELPOS SP Z O OPoland
- EMC Information Systems International PUCUnited States
- ENX AssociationGermany
- EQUATIV SASFrance
- ESAB-KSK sp. z o.o. sp.k.Poland
- EURO.NET.PL Sp. z o.o.Poland
- EURONET NORBERT SANIEWSKI SPOLKA JAWNAPoland
- EUSANET GmbHGermany
- EXEA Sp. z o.o.Poland
- East & West Sp. z o.o.Poland
- Edgecast Inc.United States
- Edisplay s.r.l.Italy
- El Corte Ingles S.A.Spain
- Elastic Email Sp. z o.o.Poland
- Elavon Financial Services DACIreland
- Electronic Arts LimitedUnited Kingdom
- Elisteka UABLithuania
- Eltronik Sp. z o.o.Poland
- Elzbieta Joanna Nakiewicz trading as TelecentrumPoland
- EmiTel S.A.Poland
- Encompass Digital Media Services LtdUnited Kingdom
- Enformatel Sp. z o.o.Poland
- Ensono GmbHGermany
- Eolas Mor LimitedIreland
- Epik LLCUnited States
- Equinix (Poland) Sp. z o.o.Poland
- Espol Sp. z o. o.Poland
- Essity Hygiene and Health AktiebolagSweden
- EstNOC OYEstonia
- EtherMail GmbHLiechtenstein
- EuroCon Global SP Z O.O.Poland
- European Central BankGermany
- European Domain Registry OUEstonia
- European ParliamentLuxembourg
- Eutelsat Polska Sp. z o.o.Italy
- Euvic Solutions S.A.Poland
- Eviden Netherlands B.V.Netherlands
- Ewa Kowalkowska trading as MROCZA - NETPoland
- Ewelina Sosnowska trading as HydroNetPoland
- Exatel S.A.Poland
- Exide Technologies SASFrance
- ExpertSender S.A.Poland
- Extra Consult SRLRomania
- F4 Networks, LLCUnited States
- FASTAR Sp. z o.o.Poland
- FERCAM SPAItaly
- FIBERHOST S.A.Poland
- FIBERLINK Sp. z o.o.Poland
- FIBREO SAPoland
- FINDER SpAItaly
- FINEMEDIA SPOLKA JAWNA WOJCIECH WRONA, GRZEGORZ KALUZAPoland
- FIS Capital Markets UK LimitedUnited Kingdom
- FLUENTIS SRLItaly
- FLYR Netherlands B.V.Netherlands
- FNZ Deutschland Technologie GmbHGermany
- FORTUNA GAME a.s.Czech Republic
- FORTUNA GAME a.s.Czech Republic
- FRESH CODE - FZCOUnited Arab Emirates
- FS IT-Systeme GmbHGermany
- FUNDACJA UNIWERSYTETU IM. ADAMA MICKIEWICZA W POZNANIUPoland
- Fagerhult Group ABSweden
- Falco Networks B.V.Netherlands
- Fast Serv Inc.Belize
- FastNetMon LTDUnited Kingdom
- FatDisco LtdUnited Kingdom
- FedEx Express International B.V.Netherlands
- Fiberax Networking&Cloud Ltd.United Kingdom
- Fiberax sp. z o.o.Poland
- Fiberway Sp. z o.o.Poland
- Fidro Sp. z o.o.Poland
- Fielmann Group AGGermany
- Filiago Verwaltungsgesellschaft mbH trading as Filiago GmbH und Co. KGGermany
- Fione Spolka z Ogranicznona Odpowiedzialnoscia Spolka KomandytowaPoland
- Fiord Networks, UABLithuania
- Flex Ltd.United States
- FlixHost GmbHGermany
- Florian BachGermany
- Flyservers S.A.Panama
- Focus Telecom Polska Sp. z o.o.Poland
- Fon Wireless LTDUnited Kingdom
- FortytwoN AGGermany
- Fr. Sauter AGSwitzerland
- Friendhosting LTDBulgaria
- Friendhosting LTDBulgaria
- Friendhosting LTDBulgaria
- Friendhosting LTDBulgaria
- Friendhosting LTDBulgaria
- Friendhosting LTDBulgaria
- Friendhosting LTDBulgaria
- Friendhosting LTDBulgaria
- Fundacion Tecnalia Research and InnovationSpain
- Fundacja Nasza WizjaPoland
- Future Solutions 4U sp. z o.o.Poland
- Futuro Exito Sp. z o.o.Poland
- G-Core Innovations S.a r.l.Luxembourg
- G-Core Innovations S.a r.l.Luxembourg
- GBN.PL Sp. z o.o.Poland
- GCX US llcUnited States
- GEANT VerenigingUnited Kingdom
- GIVEME CLOUD SP Z O OPoland
- GLOBITEL Sp. z o.o.Poland
- GLOWING TECHNOLOGIES SECURITY OUEstonia
- GLS IT Services GmbHGermany
- GMINA MIEJSKA KRAKOW - URZAD MIASTA KRAKOWAPoland
- GN Store Nord A/SDenmark
- GREEN FLOID LLCUnited States
- GRENKE Service GmbHGermany
- GT11 Sp. z o.o.Poland
- GVOL HOLDING LIMITEDCyprus
- Gabriel Sulka trading as Firma Handlowo - Uslugowa KOMPEX Gabriel SulkaPoland
- Galena Sp. z o.o.Poland
- GamerDating LtdUnited Kingdom
- Gateway Global Communications LimitedUnited Kingdom
- Gawex Media Sp. z o. o.Poland
- Geckonet Sp. z o. o.Poland
- Geckonet Sp. z o. o.Poland
- Gemini Internet Sp. z o.o.Poland
- General Logistics Systems Poland Sp. z o.o.Poland
- Generali Deutschland AGGermany
- GetResponse S.A.Poland
- Gheorghiu Enterprises OUEstonia
- Gi Group S.p.A.Italy
- Giga Mobile AGSwitzerland
- GlobaHub AGSwitzerland
- Global Digital Network S.L.Spain
- Global Message Services Ukraine LLCUkraine
- Global Software Investment OUUnited Kingdom
- Global Telephone & Telecommunication S.A. (GT&T)Belgium
- Global WP LtdUnited Kingdom
- GlobalLogic Poland Sp. z o.o.Poland
- GmhostGrupp OUEstonia
- Gmina Miasta JaworznaPoland
- Gmina Miasta RadomiaPoland
- Goldman Sachs InternationalUnited Kingdom
- Google Switzerland GmbHSwitzerland
- Granatnet OUEstonia
- GreenLan Fiber Sp. z o.o. Sp.k.Poland
- Gremi Media SAPoland
- Grupa KKI-BCI Sp. Z o.o.Poland
- Grzegorz Jessa trading as "Jessa" PrzedsiebiorstwoPoland
- Grzegorz Maszczyk trading as MAG FIRMA HANDLOWAPoland
- Grzegorz Wloch trading as LUKSUSPoland
- H2NET LIMITEDUnited Kingdom
- HARIBO IT Verwaltungs GmbH trading as HARIBO IT Dienstleistungs GmbH & Co. KGGermany
- HBO Holding Uzletviteli Tanacsado Csoport Zrt.Hungary
- HBVB Private UnlimitedUnited Kingdom
- HCL Technologies B.V.Netherlands
- HDR International, Inc.United States
- HELLAS SAT SINGLE MEMBER SOCIETE ANONYME SATELLITE SYSTEMS AND COMMUNICATIONS SERVICESGreece
- HEXA OPERATOR SP. Z O.O.Poland
- HIT Rail BVBelgium
- HKL BAUMASCHINEN GmbHGermany
- HLG Sp. z o.o.Poland
- HMC Company LLCAzerbaijan
- HONG KONG HUIMENG TECH LIMITEDHong Kong
- HOR.NET Polska Sp.z o.o.Poland
- HYCOM SAPoland
- HanseMerkur Krankenversicherung AGGermany
- Hapag-Lloyd AGGermany
- Harlem Next B.V.Netherlands
- Hawe Telekom S.A. in RestructuringPoland
- Henkel AG & Co KGaAGermany
- Heraeus Consulting & IT Solutions GmbHGermany
- Hicron Sp. z o.o.Poland
- Hidora SASwitzerland
- Hidora SASwitzerland
- Hidora SASwitzerland
- Hidora SASwitzerland
- Hidora SASwitzerland
- Hidora SASwitzerland
- Hidora SASwitzerland
- Hitachi Energy Holdings LtdSwitzerland
- Holy See - Vatican City StateHoly See (Vatican City State)
- HomeNet Technologies Sp. z o.o.Poland
- Honds IT GmbHGermany
- Horyzont Technologie Internetowe sp.z.o.o.Poland
- Host Direct sp. z o. o.Poland
- Host Lincoln LimitedUnited Kingdom
- Host4Biz sp. z o.o.Poland
- HosterDaddy Private LimitedIndia
- Hosting Ukraine LTDUkraine
- Hostman LTDCyprus
- Hostovita sp. z o.o.Poland
- Hotsplots GmbHGermany
- Hotsplots GmbHGermany
- Huber+Suhner AGSwitzerland
- Huicast Telecom LimitedMacao
- HyperNET sp. z o.o.Poland
- IBA Group a.s.Czech Republic
- IBASIS EUROPE LIMITEDUnited States
- IBM Deutschland GmbHGermany
- ICAP Management Services LimitedUnited Kingdom
- ICT FUTURE Sp. z o.o.Poland
- IDC GAMES SLSpain
- IDEMIA POLAND R&D Sp. z o.o.Poland
- IDEMIA POLAND R&D Sp. z o.o.Poland
- ILARIO SP. Z O.O.Poland
- IMS DYNAMICS SASUFrance
- IN9 MOBILE Sp. z o.o.Poland
- INCUBATEC GmbH - SrlItaly
- INEA sp. z o.o.Poland
- INET GROUP Sp. z o.o.Poland
- INETUM SASFrance
- ING Hubs B.V.Poland
- INNET TV d.o.o.Slovenia
- INSITE Sp. z o.o.Poland
- INSYS Video Technologies Co. Sp. z o.o.Poland
- INTAC Services GmbHGermany
- INTELLY NISKI STYPULKOWSKI BLASZCZUK Sp. j.Poland
- INTERKAM sp. z o.o.Poland
- INTERPUBLIC GIS (UK) LTDUnited Kingdom
- IONLINE INTERNET SOLUTIONS PROVIDER LTDUnited Kingdom
- IP Node s.r.o.Czech Republic
- IP SERVICES Sp. zo.o.Poland
- IP SERVICES Sp. zo.o.Poland
- IP SERVICES Sp. zo.o.Poland
- IP SERVICES Sp. zo.o.Poland
- IP SERVICES Sp. zo.o.Poland
- IP SERVICES Sp. zo.o.Poland
- IP SERVICES Sp. zo.o.Poland
- IP SERVICES Sp. zo.o.Poland
- IP Telecom BulgariaBulgaria
- IP4NET Sp. z o.o.Poland
- IQ PL Sp. z o.o.Poland
- ISNET W. MISTAK M. MISTAK SPOLKA JAWNAPoland
- ISPpro Internet KGGermany
- ISTANBUL SABIHA GOKCEN ULUSLARARASI HAVALIMANI YATIRIM YAPIM VE ISLETME ANONIM SIRKETITurkey
- IT Partners Telco Sp. z o.o.Poland
- IT WIRELESS NET Sp. z o.o.Poland
- IT arte Sp. z o.o.Poland
- IT4 Polska Sp. z o.o.Poland
- ITCOMP sp. z o.oPoland
- ITENERUM Sp. z o.o.Poland
- ITERGO Informationstechnologie GmbHGermany
- ITH sp. z o.o.Poland
- ITS Network Solution Sp. z o.o.Poland
- ITTWEB S.r.l.San Marino
- ITV Media Sp. z o.o.Poland
- IVALUA SASFrance
- IVENDO sp. z o.o.Poland
- IWACOM Sp. z o.o.Poland
- IceNox GmbHGermany
- Ilona Skupien trading as Giga KomputerPoland
- Ilume LTDUnited Kingdom
- Imas N.V.Belgium
- Incapsula Inc.United States
- Index Exchange Inc.Canada
- Inetum Belgium NVBelgium
- Inferno Communications LtdUnited Kingdom
- Infomex Sp. z o.o.Poland
- Infor (Barneveld) BVNetherlands
- Infover Sp. z o.o.Poland
- Inmarsat Global LimitedUnited Kingdom
- Inmarsat Solutions B.V.Canada
- Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking CenterPoland
- Institute of Soil Science and Plant Cultivation - State Research InstitutePoland
- Instytut Mechaniki Sp. z o.o.Poland
- Intelligent Technologies S.A.Poland
- Inter Plus Sp. z o.o.Poland
- Inter.link GmbHGermany
- InterAction sp. z o.o.Poland
- InterLIR GmbHGermany
- InterWan Sp. z o.o.Poland
- Interactiv-group SASFrance
- Intergraph CorporationUnited States
- Interia.pl Sp z.o.o.Poland
- International N&H Denmark ApSDenmark
- Internet Systems Consortium Inc.United States
- Internet Union Spolka AkcyjnaPoland
- Inwep Sp. z o.o.Poland
- J.M. Huber CorporationUnited States
- JACEK WLADYSLAW KURKOWSKI trading as "COMNET"Poland
- JMDI Jacek MaleszkoPoland
- JMT Paso LimitedCyprus
- JSC "E-Publish"Russian Federation
- Jacek Jarosz trading as Info SerwisPoland
- Jacek Jurczewski trading as Zaklad Elektroniki "ISKO" s.c.Poland
- Jacek Kowalski trading as SI.plPoland
- Jacek Watorek trading as SPINEPoland
- Jacek Zysko trading as Firma Handlowo - Uslugowa "Zfix"Poland
- Jakub Bartlomiej Osuch trading as TechgroupPoland
- Jakub Kasprzak trading as "JD Kasprzak"Poland
- Jakub Skorek trading as MCGPoland
- Jan van den BergNetherlands
- Janusz Ciurus trading as BestconnectPoland
- Jaroslaw Kubala trading as Przedsiebiorstwo AJC Adam OzgaPoland
- Jaroslaw Legosz trading as Prime ISPPoland
- Jaroslaw Stepien trading as BASNET P.P.H.UPoland
- Jerzy Krempa "Telpol" PPMUEPoland
- Jimdo GmbHGermany
- John Macleod trading as Howick DigitalPoland
- Jonas Frey trading as Probe NetworksGermany
- Josha Prior trading as NetralexNetherlands
- Jozef Lipka trading as POG-NETPoland
- Jozwiak Wioletta trading as PPHU POKALPoland
- Julian LannertGermany
- Just Eat Takeaway.com NVNetherlands
- K3M Sp. z o.o. Sp. k.Poland
- KASPOL.NET Sp. z o.o.Poland
- KATESH SERHIYUkraine
- KEREIS HOLDING SASFrance
- KOBA Sp. z o.o.Poland
- KONIN-MIASTO NA PRAWACH POWIATUPoland
- KOPnet S.C. Marek Szczudlo Juliusz KostrzewskiPoland
- KVH Industries, IncUnited States
- KWS SAAT SE & Co. KGaAGermany
- KYRKOS - ALAFODIMOS (MARPOINT) P.C.Greece
- Kalorama Group, LLCUnited States
- Kamil Turon trading as KAMNETPoland
- Kaminot SASFrance
- Kancelaria Prezesa Rady MinistrowPoland
- Kazimierz Tomalka & Roman Harmansa Trading As PowernetPoland
- Keyfinanz Gesellschaft mbHGermany
- Kielce University of TechnologyPoland
- Kirino LLCUnited States
- Klikom.net Sp.z o.o.Poland
- Komenda Glowna PolicjiPoland
- Komster Sp. z o.o.Poland
- Koninklijke Philips N.V.Netherlands
- Konstantin VerbaUnited Kingdom
- Korbank S. A.Poland
- KoreKontrol Germany GmbHGermany
- Kronospan Polska Sp. z o.o.Poland
- Kru.pl Sp. z o.o.Poland
- Krystian Kania trading as "Net-komp"Poland
- Krystyna Baran trading as WISNIOWSKI Sp. z o.o. S.K.A.Poland
- Krzysztof Andrzej Kozak trading as P.P.H.U. "ARTUS"Poland
- Krzysztof Antoni Krajewski trading as SpeedTransferPoland
- Krzysztof Jacek Pastuszka trading as Foto NPoland
- Krzysztof Jan Klaptocz trading as NetservicePoland
- Krzysztof Jasek trading as "KAJA Komputer"Poland
- Krzysztof Krych trading as NakigotoPoland
- Krzysztof Lachota trading as Image Electronics SCPoland
- Krzysztof Lis trading as FOX-ITPoland
- Krzysztof Musial trading as PASCALPoland
- Krzysztof Pawluk trading as Zaklad Uslugowy PawlukPoland
- Krzysztof Pluciennik Bartlomiej trading as PRONET-SERWISPoland
- Krzysztof Polom trading as "Telsat"Poland
- Krzysztof Sebastian Widerkiewicz trading as LutekLAN.plPoland
- Krzysztof Skuneczny trading as Scoon Hardware LabPoland
- Krzysztof Trzop trading as KTM TelekomPoland
- Kujawsko-Pomorskie Centrum Kompetencji Cyfrowych Sp. z o.o. w LikwidacjiPoland
- LAITO Sp. Z O. O.Poland
- LANCASHIRE INSURANCE SERVICES LTDUnited Kingdom
- LEXELL MICHAL SZYDLOWSKIPoland
- LH.pl Sp. z o.o.Poland
- LNRS Data Services LimitedUnited Kingdom
- LUKASZ KUZMINSKI trading as RADIO-NETPoland
- LUKKA POLAND SP. Z O. O.Poland
- Laguna sp. z o.o.Poland
- LandTech Sp. z.o.o.Poland
- Landis + Gyr AGSwitzerland
- Landis Holdings IncUnited States
- Lear CorporationUnited States
- Lekkerland information systems GmbHGermany
- Leon Sp. z o.o.Poland
- Liberty Global B.V.Netherlands
- Liebherr-IT Services GmbHGermany
- Lietparkas UABLithuania
- Limes sp. z o.o.Poland
- Limited Liability Company DZHISIIKSRussian Federation
- Link Host Ltd.United Kingdom
- Linkwork ApSDenmark
- Linode, LLCUnited States
- Lionbridge Technologies, Inc.United States
- Liquid Systems Sp. z o.o.Poland
- LiveSolutions sp. z o.o.Poland
- Livenet Sp. z o.o.Poland
- LoVo Sp. z o.o.Poland
- Load.me sp. z o. o.Poland
- Lodz University of TechnologyPoland
- Louis Vuitton Malletier SAFrance
- Lubonet Swiatlowod Sp. z o.o.Poland
- Lucini & Lucini Holdings SrlItaly
- Lukasz Moryson trading as NovacompPoland
- Lukasz Rafal Hamerski trading as MaxnetPoland
- Lukasz Rostalski trading as HiNetPoland
- Lukasz Siwik trading as SZYBKI-NET SP. J.Poland
- Lukasz Sobon trading as SC Media Adam i Lukasz Sobon Sp. J.Poland
- Lukasz Wojcieszak trading as AirplusNPoland
- Lukasz Zaremba trading as Net-ProPoland
- Lukman Multimedia Sp. z o.oPoland
- Lumen Technologies Solutions Poland sp. Z o.o.Poland
- Lumileds Holding B.V.United States
- Luxoft Professional Romania S.R.L.Romania
- M3.NET Sp. zooPoland
- MACROSAT Sp. z o.o.Poland
- MAD SRL STPItaly
- MAGDALENA ZANETA MARCZUK trading as LCS SYSTEMY TELEINFORMATYCZNEPoland
- MAILJET SASFrance
- MAIN Sp. z o.o.Poland
- MARCIN MALOLEPSZY @ALFANETPoland
- MARCIN SEBASTIAN ZIOLEK trading as MATCOMPoland
- MAREK BZDZIUCH trading as CYFROTEL Sp. J.Poland
- MARGONET FIBER SP Z O OPoland
- MARGONET Sp. z o.o.Poland
- MASSIVEGRID LTDUnited Kingdom
- MASTER IT Technologies, a.s.Czech Republic
- MAXIA SP. Z O.O.Poland
- MB Manding Data VentureLithuania
- MBANK S.A.Poland
- MCD Europe LimitedUnited States
- MCDONALD'S GLOBAL MARKETS LLCUnited States
- MEDIA-SYS SP. Z O.O.Poland
- MELLON TECHNOLOGIES SAGreece
- METEVERSE LIMITEDCanada
- MEVSPACE sp. z o.o.Poland
- MFN NETWORK Sp. z o.o.Poland
- MGK Rafal ChmielewskiPoland
- MGK Rafal ChmielewskiPoland
- MIEJSKIE PRZEDSIEBIORSTWO WODOCIAGOW I KANALIZACJI "WODOCIAGI PULAWSKIE" SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIAPoland
- MIH PayU BVNetherlands
- MODIVO S.A.Poland
- MONTE ROSA INTERNET OPERATIONS LTDUnited Kingdom
- MOUNT ELBRUS INTERNET OPERATIONS LTDUnited Kingdom
- MPCNET SP. Z O.O.Poland
- MTI Teleport Muenchen GmbH Gesellschaft fur SatellitenubertragungenGermany
- MULTIMEDIA POLSKA BIZNES S.A.Poland
- MY SERVER MEDIA SRLRomania
- MYWEB LIMITEDHong Kong
- MachCloud B.V.Netherlands
- Maciej Wasiuta trading as VIRTUAL SPACEPoland
- Maciej Zukowski trading as Netkom Uslugi informatycznePoland
- Maciej ZurekPoland
- MagicService LLCUnited States
- Malborskie Swiatlowody sp. z o. o.Poland
- Manubia sp. z o.o.Poland
- Manutan International S.A.France
- Marceli Kaczo trading as Rewolucja-NETPoland
- Marcin Barszcz trading as ConectPoland
- Marcin Bochenek trading as CETI s.c.Poland
- Marcin Jan Peszel trading as TELENETIKSPoland
- Marcin Moczulski trading as MatronixPoland
- Marcin Noworyta trading as VISUAL-COMPPoland
- Marcin Pobieda trading as POBIEDA.PLPoland
- Marcin Rabati trading as MORTINPoland
- Marcin Wolak trading as Voltar-NETPoland
- Marcin Zalewski trading as MK2Poland
- Marco Sandro NaefSwitzerland
- Marek Bajerski trading as HITME.PLPoland
- Marek Matejkowski trading as MARKOMPPoland
- Marek MichalkiewiczPoland
- Marek Piwowarski trading as ALFA-SYSTEM M. Piwowarski, A. Widera s.j.Poland
- Maria Anielska-Adamek trading as PHU ADAMEKPoland
- Maria Curie-Sklodowska UniversityPoland
- Mariusz Chmielewski trading as NetfalaPoland
- Mariusz Krupinski trading as mBitPoland
- Mariusz Ufel trading as N3T ProjektPoland
- Marta Wykpisz trading as KOL-NETPoland
- Martin Reinberger trading as FRITZ EGGER GmbH & Co. OGAustria
- Marton Media Sp. z o. o.Poland
- MasterCard Payment Transaction Services S.A.Poland
- MasterCard Technologies LLCUnited States
- Mateusz Dymitruk trading as PPHU HakerPoland
- Matte Enterprise Sp. z o.o.Poland
- Matthew RussellUnited States
- Medartis AGSwitzerland
- Media Telekom Sp. z o.o.Poland
- Media-Com Sp. z o.o.Poland
- Medialine Communications GmbHGermany
- Mega-Net Dominik DrozdzPoland
- Meganecik Sp. z o.o.Poland
- Mercedes-Benz Group AGGermany
- Meridian Tech d.o.o.Serbia
- Merk Solutions sp z o.o.Poland
- Messaggio LtdMalta
- Meta Platforms Ireland LimitedIreland
- Metro Internet Sp. z o.o.Poland
- MetroLine Sp. z o.o.Poland
- MetroLine Sp. z o.o.Poland
- Miasto BialystokPoland
- Miasto ZabrzePoland
- Michal Gluminski trading as Firma Handlowa GumisPoland
- Michal Gomolka trading as Strzyzowski.Net Spolka KomandytowaPoland
- Michal Paduch trading as PaduchNETPoland
- Michal Polaszek trading as FIRMA KOMPUTEROWA 3 DPoland
- Michal Splawski trading as MSERWISPoland
- Michal Stanislaw Golberg tranding as - NETPoland
- Michal Swierk trading as ALFA-KOMPUTER SYSTEMPoland
- Miconet Sp. z o.o.Poland
- MicroStrategy Poland Sp. z o.o.Poland
- Milosz Oller trading as Sys-ComPoland
- Mimecast Services LimitedUnited Kingdom
- Ministerstwo Klimatu i SrodowiskaPoland
- Ministry of Automattic LimitedUnited States
- Mirela Bugdol trading as FHU MartcomPoland
- Misaka Network, Inc.United States
- Mlodziezowa Spoldzielnia MieszkaniowaPoland
- MoahmmadReza Javadi MohebIran, Islamic Republic Of
- Mondelez Hellas Snacks Production Single Member S.A.Greece
- Monotinklo sprendimai UABLithuania
- Montmay Sp. z o.o.Poland
- Moosend ltdUnited Kingdom
- Morgan Stanley UK LimitedUnited Kingdom
- Movicom s.c. Witold Skorzycki, Dariusz ZwolinskiPoland
- Multan Michal trading as INFO-NETPoland
- MultiChoice Africa Holdings B.VNetherlands
- Multimedia Polska Sp. z o.o.Poland
- Multinet Sp. z o.o.Poland
- Multinet24 Sp.zooPoland
- Multiplay Sp. z o.o. Sp. K.Poland
- MyNET Sp. z o.o.Poland
- N3net Sp. z o.o.Poland
- NAKA AGSwitzerland
- NASK Spolka AkcyjnaPoland
- NATO SUPPORT AND PROCUREMENT AGENCYLuxembourg
- NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZYPoland
- NAV COMMUNICATIONS SRLRomania
- NCC Polska Sp. z o.o.Poland
- NCRYPTD NET LTDUnited Kingdom
- NET BIS SP Z O OPoland
- NET SHARKS Sp. z o.o.Poland
- NETOWSKI sp. z o.o.Poland
- NETPROTECT SRLRomania
- NETSPEED SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIAPoland
- NETTL SYSTEMS LIMITEDUnited Kingdom
- NETbis sp. z o.o.Poland
- NEUCA S.A.Poland
- NEXCON.IO ApSDenmark
- NEXET Sp. z o.o.Poland
- NEXIM ITALIA SRLItaly
- NEXT MOBILE P.S.A.Poland
- NGNA Sp. z o.o.Poland
- NOOB RP LTDUnited Kingdom
- NOWOGROD.NET SP. Z O.O.Poland
- NOZEWNIK ANDRZEJ trading as NEXIMPoland
- NSIX Data Center sp. z o.o.Poland
- NSOMNIA CLOUDS LIMITEDHong Kong
- NTT Belgium SABelgium
- NTT CLOUD COMMUNICATIONS SASFrance
- NTT DATA Business Solutions sp. z o.o.Poland
- NTT Germany Holdings GmbHGermany
- NTT Global Networks IncorporatedUnited States
- NTT United Kingdom LtdUnited Kingdom
- NXP Semiconductors Netherlands B.V.Netherlands
- NYNEX satellite OHGGermany
- NameCase GmbHGermany
- Namirial spaItaly
- Natwest Markets PLCUnited Kingdom
- Nazwa.pl Sp.z.o.o.Poland
- Nedap N.V.Netherlands
- Nederpelt Software B.V.Netherlands
- Nehlsen AGGermany
- Nestle Operational Services Worldwide SASwitzerland
- Net-IT SRLItaly
- NetArt Group s.r.o.Czech Republic
- NetArt Telekom Sp. z o.o.Poland
- NetEarth UK LtdUnited Kingdom
- NetFire sp. z o. o.United States
- NetTask GmbHGermany
- Netassist International EOODBulgaria
- Netassist International s.r.o.Czech Republic
- Netbone Telekomunikasyon A.S.Turkey
- Netcity Sp. z o.o.Poland
- Netdrive.pl Krzysztof BojkoPoland
- Netia SAPoland
- Network Experts sp. z o.o. sp. k.Poland
- Network Office System LLPPoland
- Newserverlife LLCUnited States
- Next Internet Network LtdUnited Kingdom
- Nextremum s.r.o.Czech Republic
- Nicepeopleatwork, S.L.Spain
- Nicolaus Copernicus University in TorunPoland
- Nikita Karpov trading as ARAVIA-FINTECH-ANALYSIS-SERVICESUnited Arab Emirates
- Nippon Gases Euro-Holding S.L.U.Spain
- Nitronet sp. z o.o.Poland
- Noble Systems UK LtdUnited Kingdom
- NodeMax LimitedUnited Kingdom
- Notino s.r.o.Czech Republic
- Nova Networks IncUnited States
- Nowatel Sp. z o.o.Poland
- Nowotarska Telewizja Kablowa sp zooPoland
- NysaNet sp. z o.o.Poland
- OJSC SHEREMETYEVO INTERNATIONAL AIRPORTRussian Federation
- OMRON Europe BVNetherlands
- ONSET Sp. z o.o.Poland
- OPERATOR WSS sp. z o.o.Poland
- OPTICNET-SERV S.R.L.Romania
- ORANGE BUSINESS SERVICES U.S. Inc.United States
- OSTV s.r.o.Slovakia
- OVH SASFrance
- OXYNET sp. z o.o.Poland
- Oktawave S.A.Poland
- Olaf Severin Geiss trading as Intersnack Group GmbH & Co. KGGermany
- Olimontel s.r.l.Italy
- Onefone SAPoland
- Onepage GmbHGermany
- Onetrail B.V.Netherlands
- Open Coconut SRLBelgium
- OpenTLD BVNetherlands
- Operator Chmury Krajowej Sp. z o.o.,Poland
- Opole UniversityPoland
- Optimizely GmbHGermany
- Oracle Svenska ABSweden
- Orange Polska Spolka AkcyjnaPoland
- OrangeBuddies Media B.V.Netherlands
- Orlen S.A.Poland
- Oticon A/SDenmark
- Overfeat Private LimitedIndia
- Overplay, IncUnited States
- Oxylion S. A.Poland
- P4 Sp. z o.o.Poland
- P4 Sp. z o.o.Poland
- PACIFIC INTERNET REGISTRY LTDUnited Kingdom
- PASJO.TEL Sp. z o.o.Poland
- PAWEL BAHRANOWSKI trading as "BATEX"Poland
- PAYONE GmbHGermany
- PEERIX LTDUnited Kingdom
- PHU AMPLUS Krzysztof JonskiPoland
- PHU CAN GALUSZKA DARIUSZPoland
- PHU Kario-Sat Sp. z o.o.Poland
- PIOTR KARKOS trading as 4LAN Bogdanow,Karkos,Opara,Szumny,Wojciechowski Spolka JawnaPoland
- PIOTR ROSLAW ADROWSKI TRADING AS ABP COMPUTERPoland
- PIXEL FEDERATION, s.r.o.Slovakia
- PLJ TELECOM sp. z o.o.Poland
- POGODNA.NET- Systemy Teleinformatyczne Sebastian SzczepanskiPoland
- POLINEO Sp. z o.o.Poland
- PRO INTERNET Sp. z o.o.Poland
- PRONETEUS Sp. z o.o.Poland
- PRYMAS INWESTYCJE SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA SPOLKA KOMANDYTOWAPoland
- PRZEDSIEBIORSTWO AJC 2 S.C. OZGA ADAM, KUBALA JAROSLAW, OZGA KONRADPoland
- PRZEDSIEBIORSTWO TELEKOMUNIKACYJNE "TELGAM" SPOLKA AKCYJNAPoland
- PS Mobile Access SASFrance
- PSJ sp. z o.o.Poland
- PSSK Sp. z o.o.Poland
- PUQ Sp. z o.o.Poland
- PacketHub S.A.Panama
- Panascais ehf.Iceland
- Panstwowe Gospodarstwo Wodne Wody PolskiePoland
- Park Naukowo-Technologiczny w Opolu Sp. z o.o.Poland
- Path Global UK LimitedUnited Kingdom
- Patron Technology Persia LtdUnited States
- Pawel Idrian trading as TELE-NECIK.PLPoland
- Pawel Kosiorowski trading as RES.PL Kosiorowski, Wisniowski sp.j.Poland
- Pawel Staszewski trading as ITCarePoland
- Pawel Walczuk trading as "BLUE-DOT" S.C.Poland
- Pawel Zamaro trading as Netadmin SupportPoland
- PayPal Pvt LtdSingapore
- PaymentPass Inc.United States
- Pegasystems Inc.United States
- Petrotel Sp. z o.o.Poland
- Petrus Spolka z ograniczona odpowiedzialnosciaPoland
- Pink Rose Information System Services Ltd.United States
- Piotr Adam Kossowski trading as COMPUTER SERVICEPoland
- Piotr Bukowczyk trading as IT Systematic GroupPoland
- Piotr Ekspedyt Frankowski trading as TEN.NETPoland
- Piotr Lewandowski trading as ESNET S.C.Poland
- Piotr Pawel Swiatek trading as Easy ComPoland
- Piotr Pilek trading as LanTechPoland
- Piotr Platek trading as Platkom Tele-InformatykaPoland
- Piotr Stepniewski trading as "Net Center"Poland
- Piotr Strzala trading as BlumediaPoland
- Piotr Szajkowski trading as APCOM POLANDPoland
- Piotr Wieladek trading as PionetPoland
- Piotr Wladykowski trading as ARSIMPoland
- PirxNet Grzegorz BialasPoland
- Plandent A/SDenmark
- Planet Payment Group Holdings LimitedIreland
- Polcom Sp. z o.o.Poland
- Politechnika BialostockaPoland
- Politechnika Bydgoska im. Jana i Jedrzeja SniadeckichPoland
- Politechnika CzestochowskaPoland
- Polkomtel Sp. z o.o.Poland
- Polska Press Sp. z o.o.Poland
- Polska Wytwornia Papierow Wartosciowych S.A.Poland
- Polskie Sieci Szerokopasmowe Sp. z o.o.Poland
- Powszechna Agencja Informacyjna S.A.Poland
- Powszechna Kasa Oszczednosci Bank Polski SAPoland
- Poznanska Spoldzielnia Mieszkaniowa "Winogrady" w PoznaniuPoland
- Precisely Software LtdUnited Kingdom
- Privado Networks AGSwitzerland
- Procter & Gamble Service GmbHGermany
- ProfiSMS s.r.o.Czech Republic
- Progress NET Sp. z o.o.Poland
- Promarket Computers Sp. z o.o.Poland
- Promo SMS sp. z o.o.Poland
- Prosperplast 1 Spolka z ograniczona odpowiedzialnosciaPoland
- Provector Sp. z o.oPoland
- Proximie LtdUnited Kingdom
- Przedsiebiorstwo "PROMAX" Spolka Jawna Zofia Formanek-Okroj, Wieslaw OkrojPoland
- Przedsiebiorstwo Handlowo Uslugowe " Kamdex" Grzegorz SztuczkaPoland
- Przedsiebiorstwo Informatyczne FORTES J.Wasik, K.Niziolek Sp. j.Poland
- Q-MEX Networks GmbHGermany
- Quasar LLCRussian Federation
- RADIO OPOLE S.A.Poland
- RCS Technologies FZE LLCUnited Arab Emirates
- RELX GROUP PLCUnited Kingdom
- REMANOVA LTDCyprus
- REMONDIS IT Services GmbHGermany
- RENATA KAMOLA trading as FIBER MEDIA Sp. j.Poland
- RFC Internet Sp. z o.o.Poland
- ROCKHOSTER PRIVATE LIMITEDIndia
- RODZIEWICZ, BORKOWSKI, MISZTAL trading as "THERIDION" SPOLKA JAWNAPoland
- ROSKOMNADZOR LIMITEDSeychelles
- RSO Host Sp. z o.o.Poland
- RUBIX GROUP INTERNATIONAL LIMITEDUnited Kingdom
- RWD PROSPECT sp.z o.o.Poland
- Rackmarkt SLSpain
- Rackspace Germany GmbHGermany
- Radoslaw Walentowski trading as Timplus B.Dudek R.Walentowski sp.j.Poland
- Rafal Rajba trading as INTERTELLPoland
- Redge Technologies sp. z o.o.Poland
- Regionalna Telewizja Kablowa Spolka Jawna L.Iwanski i WspolnicyPoland
- Registry Services LLCUnited States
- Release14 d.o.o.Croatia
- Reliable Communications s.r.o.Czech Republic
- Remails BVNetherlands
- Rhenus Assets & Services GmbH & Co. KGGermany
- Ringier Axel Springer Polska Sp. z o.o.Poland
- Riot Games LimitedUnited States
- Robert Biskupski trading as P.H.U. "Cresh.NET"Poland
- Robert Bosch Gesellschaft mit Beschraenkter HaftungGermany
- Robert Hubert Wiese trading as ElecTowerPoland
- Robert Jerzy Opielinski trading as NETCOM COMPUTERSPoland
- Robert Marek Bukowski trading as Media SystemPoland
- Robert Wojna trading as Polnet24 Robert Wojna Jaroslaw Jamka spolka cywilnaPoland
- RocketConnect OUEstonia
- Roedl IT Operation GmbHGermany
- Ruben VandepitteGeorgia
- Rybnet Sp. z o.o. Sp. k.Poland
- Ryszard Zawilski trading as ITTAMPoland
- Rzeszow University of TechnologyPoland
- S-NET Sp. z o.o.Poland
- SAFEDC spolka z o.o.Poland
- SAP SEGermany
- SAP SEGermany
- SAS ARMATIS LC FRANCEFrance
- SAT-MONT-SERVICE JACEK MRUK, KRZYSZTOF MRUK Sp. z o.o.Poland
- SC ITNS.NET SRLMoldova, Republic Of
- SEBEK sp. z o.oPoland
- SECTOR ALARM TECH ASNorway
- SEWERYN TYBORSKI trading as "Barnet"Poland
- SHC Netzwerktechnik GmbHGermany
- SIA GOODLatvia
- SIACOM JSCGeorgia
- SKYQUANTUM TELECOM LTD.United Kingdom
- SNI Teknoloji Hizmetleri A.S.Turkey
- SOKOLOW, SPOLKA AKCYJNAPoland
- STARFACE GmbHGermany
- STIMO Sp. z o.o.Poland
- STK "TV SAT 364"Poland
- STORMmedia sp. z o.o.Poland
- SUMMVIEW SASFrance
- SUPER NET SAPoland
- SUPERMEDIA Sp.z.o.o.Poland
- SWPS UNIWERSYTETPoland
- SYNTIS SARLFrance
- Saima Sistemas SLSpain
- Sat Film Sp. z o.o.Poland
- SatGate LLCRussian Federation
- Satpol Plus Sp. z o.o.Poland
- Scania CV ABSweden
- Schrack Technik GmbHAustria
- Schuler Pressen GmbHGermany
- Scientific Production Enterprise "Technaukservice" LtdUkraine
- Score Telecom B.V.Netherlands
- Scutum International SASwitzerland
- Sean McRobbieUnited Kingdom
- Sebastian Dabinski trading as DBS InternetPoland
- Sebastian-Wilhelm GrafAustria
- SecureLink Networks OUEstonia
- Sendinblue SASFrance
- Serac Applications B.V.Netherlands
- SerczerNET Malgorzata NienaltowskaPoland
- Sergey Aleksandrovich MiroshkinGeorgia
- Server Pro Sweden ABSweden
- Servermall LLCLithuania
- ServiceNG LTDUkraine
- Short.cm IncUnited States
- Sieci Blokowe S.C.Poland
- Sieci Swiatlowodowe Sp. z o.o.Poland
- Siemens AGGermany
- Siemens Industry Software LimitedIreland
- Sigma Software LLCUkraine
- Sileman Sp. z o.o.Poland
- SilesNet s.r.o.Czech Republic
- Silesian University of Technology, Computer CentrePoland
- Sinersio Polska Sp. z o.o.Poland
- Site BVNetherlands
- Skylon Solutions LimitedUnited Kingdom
- Skynet sp. z o.o.Poland
- Skyware Sp. z o.o.Poland
- Slaska Siec Metropolitalna Sp. z o.o.Poland
- Slaska Siec Metropolitalna Sp. z o.o.Poland
- Slawomir Zapart trading as ZAPNET KAROL ZAPART Sp.j.Poland
- SmartTel Plus OUEstonia
- Smileinvest LTDBelize
- Snowd Security OUEstonia
- Sofia Connect EADBulgaria
- SoftBlue S.A.Poland
- Sony Europe B.V.Netherlands
- SpaceX Services, Inc.United States
- Spark 5 GmbHGermany
- Spencer Stuart International B.V.Netherlands
- Splunk inc.United States
- Spoldzielnia Mieszkaniowa "Metalowiec" W KrasnikuPoland
- Spoldzielnia Mieszkaniowa "Polnoc"Poland
- Spoldzielnia Mieszkaniowa Lokatorsko-Wlasnosciowa SLOWIANINPoland
- Spoldzielnia Mieszkaniowa w GrudziadzuPoland
- Spoldzielnia Telekomunikacyjna OSTPoland
- Spoldzielnia Telekomunikacyjna WIST w LacePoland
- Spoldzielnia ZODIAKPoland
- Sports Information Services LimitedUnited Kingdom
- Springer Nature B.V.Netherlands
- Squiz Poland Sp. z o. o.Poland
- Squiz UK LimitedUnited Kingdom
- StackPath LLCUnited States
- Stanislaw Kubica trading as F.P.H.U GESAPoland
- Stanislaw Nowacki trading as TEPSANET NOWACCY Sp. J.Poland
- Stansat Stanislaw GrzesikPoland
- Star Stable Entertainment ABSweden
- StarNet Telecom Sp. z o.o.Poland
- Stelweld Sp. z o.o.Poland
- Stephan Roland WolfSwitzerland
- SteriPack Medical Poland Sp. z o.o.Poland
- Stowarzyszenie "Warszawski Hackerspace"Poland
- Stowarzyszenie e-PoludniePoland
- Studio WIK Sp. z o.o.Poland
- Sunrise Medical LimitedUnited Kingdom
- Supply Frame, Inc.United States
- Support.pl sp. z. o. o.Poland
- Svyaz VSD LLCRussian Federation
- Sylwester Kus trading as InfaNETPoland
- Sylwia Watroba trading as RekamiPoland
- Syngenta AGUnited States
- Synopsys GmbHGermany
- Syrion Sp. z o.o.Poland
- Sysclay Sp. z o. o.Poland
- Systel Systemy Teleinformatyczne Sp. z o.o.Poland
- System Gazociagow Tranzytowych EUROPOL GAZ S.A.Poland
- Systemia.pl Sp. z o.o.Poland
- Szczecinski Park Naukowo - Technologiczny Sp. z o.o.Poland
- Szczepan RedziochPoland
- Szymon Marek Chmielak trading as Cool-NetPoland
- Szymon Perski trading as PERSKIMEDIAPoland
- T-Mobile Polska S.A.Poland
- T-Mobile Polska S.A.Poland
- T-Mobile Polska S.A.Poland
- TANGRAM CANADA INCCanada
- TARNOBRZESKA SPOLDZIELNIA MIESZKANIOWA W TARNOBRZEGUPoland
- TATRA INTERNET OPERATIONS LTDUnited Kingdom
- TAURON Obsluga Klienta Sp. z o.o.Poland
- TAURON Obsluga Klienta Sp. z o.o.Poland
- TELBESKID Sp. z o.o.Poland
- TELEGO Sp. z o.o.Poland
- TELEKOM.pl Sp. z o.o.Poland
- TELENET.PL Sp. z o.o.Poland
- TELNAP TELECOM Sp. z o.o.Poland
- TELNET Ropczyce Sp. z o.o.Poland
- TELNET Ropczyce Sp. z o.o.Poland
- TELNET Ropczyce Sp. z o.o.Poland
- TEXT SAUnited States
- THE STREAMING COMPANY.COM LIMITEDUnited Kingdom
- THINKSMART s.r.o.Czech Republic
- THUASNE SASFrance
- TK Telekom sp. z o.o.Poland
- TLM PARTNERS ENTERTAINMENT EMEA LIMITEDIreland
- TOM-NET s.c. Dariusz Koper, Radoslaw KoperPoland
- TRINITY TELECOM LLCUkraine
- TRUSTWAVE LIMITEDUnited Kingdom
- TTcomm sp. z o.o.Poland
- TUI InfoTec GmbHGermany
- TURKIYE VAKIFLAR BANKASI TAOTurkey
- TVH Parts Holding NVBelgium
- Tarnowski Osrodek Informacyjny Aleksander RajskiPoland
- TechCenter s.r.o.Czech Republic
- TechMedia Sp. z o.o.Poland
- Technical University of Gdansk, Academic Computer Center TASKPoland
- Technical University of KoszalinPoland
- Techstorage sp. z o.o.Poland
- TectiQom Information Technology GmbHGermany
- Teknolog Bilgi Teknolojiler Ve Sistemleri A.S.Turkey
- Tel-Kab Sp. z o.o.Poland
- TelcoGuard AGSwitzerland
- Telefonaktiebolaget L M EricssonSweden
- Telefonzentrale s.r.o.Czech Republic
- Telekomunikacja Podlasie Sp. z o.o.Poland
- Telemedian Sp. z o.o.Poland
- Teleport sp. z o.o.Poland
- Televoice Polska Sp. z o.o.Poland
- Telewizja Kablowa Hajnowka Kiedys Kiryluk Sp.J.Poland
- Telewizja Kablowa Kolobrzeg, Agencja Uslugowo - Reklamowa sp. z o.o.Poland
- Telewizja Kablowa Koszalin sp. z o. o.Poland
- Telewizja Polska S.A.Poland
- Telkab sp. z o.o.Poland
- Tellion Sp. z o.o.Poland
- Telzio, Inc.United States
- The Constant Company, LLC.United States
- The Mobility House GmbHGermany
- The North Atlantic Treaty OrganizationBelgium
- The Spiritual Agency, private company limited by guaranteeUnited Kingdom
- TheHost LLCUkraine
- Thermo Electron LtdUnited Kingdom
- Tide Software Sp. z o.o.Poland
- Tietoevry OyjFinland
- Timeweb, LLPKazakhstan
- Todyl, Inc.United States
- TomTom International B.V.Netherlands
- Tomasz Furman trading as INTERKONEKTPoland
- Tomasz Gasior trading as SownetPoland
- Tomasz Gawin trading as Interka Gawin Respondek sp.j.Poland
- Tomasz Gorzynski trading as Tomasz Gorzynski ITPoland
- Tomasz GrucaPoland
- Tomasz Laguz trading as TetryonPoland
- Tomasz Ludwiczak trading as WITRYNA.PLPoland
- Tomasz SLASKI trading as SKONET ISPPoland
- Tomasz Soja trading as SOJA-NETPoland
- Tomasz SpasiukPoland
- Tonetic Group Sp z o.o.Poland
- Toya sp.z.o.oPoland
- Trabia SRLMoldova, Republic Of
- Trading Systems LLCUkraine
- Traffics Softwaresysteme fuer den Tourismus GmbHGermany
- Trane Technologies International LimitedIreland
- Transaction Network Services (UK) LTDUnited Kingdom
- Transgourmet Polska Sp. z o.o.Poland
- Transmitel Sp. z o.o.Poland
- Tribe Payments UABLithuania
- Tribeka Web Advisors S.A.Panama
- Tricomp Sp. z. o. o.Poland
- Tullow Group Services LimitedUnited Kingdom
- Tumpi Networks SrlsItaly
- Turk Telekom International HU KftHungary
- Twitch Interactive, Inc.United States
- UAB "Interaktyvios paslaugos"Lithuania
- UAB EcolandoLithuania
- UAB MS ProjektasLithuania
- UAB SimurghLithuania
- UAB VOSMETLithuania
- UNINET Sp. z o.o.Poland
- UNITEL-MEDIA Sp. z o.o.Poland
- Ultranet Sp. z o.o.Poland
- Unilever PLCUnited Kingdom
- Uniqal Media & Communications Sp. z o.o.Poland
- United Communications Networks, LLCUnited States
- United Nations International Computing CentreSwitzerland
- University of OxfordUnited Kingdom
- University of Warmia and Mazury in Olsztyn, PolandPoland
- University of WarsawPoland
- Uniwersytet Radomski im. Kazimierza PulaskiegoPoland
- Uniwersytet ZielonogorskiPoland
- Unlimited Web Hosting UK LTDUnited Kingdom
- Unlocator ApSDenmark
- UpCloud LtdFinland
- Urszula Kolodziej trading as INTERSIECPoland
- Urzad Miasta Bielsko BialaPoland
- VALLETTA INTERNET REGISTRY LTDUnited Kingdom
- VECTRA S.A.Poland
- VERCOM S.A.Lithuania
- VERCOM S.A.Poland
- VIRTUAL TELECOM SP. Z O.O.Poland
- VISIONCUBE S.A.Poland
- VM Telecom, s.r.o.Slovakia
- VOLGA INTERNET REGISTRY LTDUnited Kingdom
- Valor Information Technologies, S.L.Spain
- Valve CorporationUnited States
- Vayuna Voicetech Private LimitedIndia
- Verdina Ltd.Belize
- Verizon Polska Sp Z.o.o.Germany
- Vewd Software Poland sp. z o.o.Poland
- Viacom International Media Networks U.K. LimitedUnited Kingdom
- Viasat, Inc.Switzerland
- Vikings GmbHGermany
- Vinci Energies SAFrance
- Vinted, UABLithuania
- Vinted, UABLithuania
- VirtualFibers LimitedSeychelles
- Vision Fibre Media LTDUnited Kingdom
- Vision Media Plus, EOODBulgaria
- Visteon CorporationUnited States
- Vladyslav SniehurUkraine
- Vodafone Group Services LimitedUnited Kingdom
- Vodafone LimitedUnited Kingdom
- Voice Engineer Ireland LimitedIreland
- Voice-Net S.A.Poland
- Voldeta UABLithuania
- Volkswagen Financial Services AGGermany
- Volkswagen Financial Services Overseas AGGermany
- Volta Communications Sp.z.o.o.Poland
- Vstack Europe Sp. z o.o.Poland
- WDM Sp. z o.o.Poland
- WE HELP HOSTING LIMITEDUnited Kingdom
- WEBDEV Sp. z o.o.Poland
- WMC Sp. z o.o.Poland
- WOJSKOWY INSTYTUT LACZNOSCIPoland
- WQRM Holdings IncVirgin Islands, British
- Waclaw Piotr Labedz trading as P.H.U."CYBER GROTA"Poland
- Waldemar Migas trading as Hrubieszowska Telewizja Kablowa Sp.J.Poland
- Warsaw Data Center Sp. z o.o.Poland
- Wawtel Sp. z o.o.Poland
- Web Dadeh Paydar Co (Ltd)Iran, Islamic Republic Of
- Webfleet Solutions Development Germany GmbHGermany
- Welcomehost OUEstonia
- Western Union International LimitedUnited States
- Whalebone, s.r.o.Czech Republic
- Whirlpool CorporationUnited States
- Wiener Borse AGAustria
- Wipasz S.APoland
- Wire 2 Wire, LLCUnited States
- Wirtualna Polska Media S.A.Poland
- Wirtualne Powiaty 3 Sp. z o.o.Poland
- Wnet Ukraine LLCUkraine
- Wojciech Jerzy Winkel trading as "Tempus Telecom"Poland
- Wojciech Jerzy Winkel trading as "Tempus Telecom"Poland
- Wojciech Wielogorski trading as SYMETRAPoland
- Wojciech Woch trading as CYBERNET WMWPoland
- Wojciech Zietek trading as WZ SERWISPoland
- Wojewodztwo LubelskiePoland
- Wojewodztwo MazowieckiePoland
- Wojewodztwo PodlaskiePoland
- Wojewodztwo SwietokrzyskiePoland
- World Future Business Group LtdSweden
- Worldsoft AGSwitzerland
- Wroclaw Centre of Networking and SupercomputingPoland
- Wroclawski Park Technologiczny S.A.Poland
- Wu Han YunWaiHeng information Technology, Co,Ltd.Netherlands
- XOTEL SIALatvia
- XQueue GmbHGermany
- XSPEEDIENT, LLCUnited States
- XT GLOBAL NETWORKS LTD.Virgin Islands, British
- Xamine GmbHGermany
- Xbest.net.pl Sp.z o.o.Poland
- Xentech B.V.Netherlands
- Xiufeng GuoGermany
- Xtend New Media Sp. z o. o.Poland
- Xvid Services OUEstonia
- YNET MANAGEMENT PAWEL SKRODZKIPoland
- YUHONET INTERNATIONAL LIMITEDHong Kong
- Ydio LLCUnited States
- ZAKLAD GOSPODARKI LOKALOWEJ SP. Z O.O. W BIALEJ PODLASKIEJPoland
- ZESPOL EFEKTYWNYCH TECHNIK OBLICZENIOWYCH S.A.Poland
- ZETO-RZESZOW Sp. z o.o.Poland
- ZIPnet sp. z o.o.Poland
- Zachodniopomorski Uniwersytet Technologiczny w Szczecinie, Akademickie Centrum InformatykiPoland
- Zaklad Uslug Telewizji Kablowej Leslaw DorobekPoland
- Zbigniew Halat trading as PPUH ZYBIPoland
- Zbigniew Sojka trading as PPHU MatrixPoland
- Zen Technology B.V.Netherlands
- Zentiva Group, a.sCzech Republic
- Zero Attack Vector LLCUnited States
- Zero Distance LLCUnited States
- any.cloud A/SDenmark
- connect2 GmbHGermany
- d.vinci HR-Systems GmbHGermany
- dcenter.pl sp. z o.o.Poland
- eDial Internet Sp. z o.o.Poland
- eTOP sp. z o.o.Poland
- ebox.pl Sp. z o.o.Poland
- eleven cyber security GmbHGermany
- emagine Sp. z o.o.Poland
- helpful sp. z o.o.Poland
- home.pl S.A.Poland
- iFog GmbHSwitzerland
- iWeb GmbHGermany
- inProjects Sp. z.o.o sp.kPoland
- item Industrietechnik GmBHGermany
- kyberio GmbHGermany
- merce.com S.A.Poland
- recast IT GmbH & Co. KGGermany
- s. Oliver Bernd Freier GmbH & Co. KGGermany
- shopware AGGermany
- sprd.net AGGermany
- stow International nvBelgium
- thinkproject Deutschland GmbHGermany
- trafficforce, UABLithuania
- trivago N.V.Germany
- vertical IT-Service GmbHGermany
- voestalpine AGAustria
- web IT d.o.o.Croatia
- x-kom sp. z o.o.Poland