Members based in Hungary
- 10dencehispahard, S.L.Spain
- 1B Holding zRtHungary
- 23VNet Kft.Hungary
- 3 in 1 Hosting Szamitastechnikai es Szolgaltato Bt.Hungary
- 3c. Kft.Hungary
- 3xK Tech GmbHGermany
- 3xK Tech GmbHGermany
- 3xK Tech GmbHGermany
- 3xK Tech GmbHGermany
- 4iG Telecommunications Holding ZrtHungary
- 6G Networks Sp. z o. o.Poland
- 99999 Informatika Ltd.Hungary
- A-Systems Sp. z o.o.Poland
- AAGlenn Internetworking CompanyUnited States
- ABB Information Systems LtdSwitzerland
- ABN AMRO Bank N.V.Netherlands
- ACE Telecom KftHungary
- AECOM LimitedUnited Kingdom
- AGC Glass EuropeBelgium
- ALDI International Services SE & Co. oHGGermany
- ALWAYSDATA SARLFrance
- ANEXIA Internetdienstleistungs GmbHAustria
- AS207960 CyfyngedigUnited Kingdom
- ASZA Holding Kft.Hungary
- AT&T Global Network Services Nederland B.V.Netherlands
- AT&T Global Network Services Nederland B.V.Netherlands
- ATW Internet Kft.Hungary
- AVMI KINLY LTDUnited Kingdom
- AXESS Networks Solutions Germany GmbHGermany
- AZALOREA, S.L.Spain
- Accenture B. V.United States
- Accertify LLCUnited States
- Activcom Kft.Hungary
- ActiveCampaign, LLCUnited States
- AdGuard Software LimitedCyprus
- Adam Golebiowski trading as DM6Poland
- Addrex, Inc.United States
- Adversor LLPUnited Kingdom
- AirBit GmbHGermany
- Alida Inc.Canada
- Aloha Informatika Kft.Hungary
- Alpine Systems LtdSeychelles
- Alsys Net SRLRomania
- Altinet Internet Kft.Hungary
- AltusHost B.V.Netherlands
- Angelnet LimitedUnited States
- Arrow Central Europe GmbHGermany
- Asimia DamaskouGreece
- AstraZeneca UK LimitedUnited Kingdom
- Astrec Data OUEstonia
- Asympto Networks Kft.Hungary
- Atlantic.Net, INC.United States
- Attadev Digital Kft.Hungary
- Aut O'Mattic A8C Ireland LimitedIreland
- Axian Kft.Hungary
- Axians Networks LimitedUnited Kingdom
- B. Braun Melsungen AGGermany
- BASF Digital Solutions GmbHGermany
- BNP PARIBAS S.A.France
- BP International LtdUnited States
- BPP Services LimitedUnited Kingdom
- Bakker Logistiek Holding B.V.Netherlands
- Bayer AGGermany
- BeeVPN ApSDenmark
- Bit Breakfast LtdUnited Kingdom
- BlazeArts Kft.Hungary
- Bloomberg Finance LPUnited Kingdom
- Blue Wireless (Europe) B.V.Netherlands
- Boehringer Ingelheim GmbHGermany
- Boeing Distribution Services I GmbHGermany
- Boly Varos OnkormanyzatHungary
- BorsodWeb Internet Szolgaltato Kft.Hungary
- Breuninger Management GmbH trading as E. Breuninger GmbH & Co.Germany
- British Telecommunications PLCIndia
- Budapest University of Technology and EconomicsHungary
- Business Strategic Solution SHPKAlbania
- BusinessCom CZ spol. s r.o.Czech Republic
- Bystronic Laser AGSwitzerland
- Bytesized Hosting B.V.Netherlands
- CATO NETWORKS LTDIsrael
- CEG-Rootwelt LLCUnited States
- CEMEX ESPANA S.A.Spain
- CETIN Hungary Zrt.Hungary
- CEU GmbHAustria
- CHML Web Services SRLRomania
- CITIC Telecom CPC Netherlands B.V.Netherlands
- CLAUS WEB srlRomania
- CLO-E SASwitzerland
- COSYS DATA GmbHAustria
- CTX Services Informatikai es Szolgaltato KFTHungary
- Calypso IT Services GmbHSwitzerland
- Canon Europa N.V.Netherlands
- CapRock UK LtdUnited Kingdom
- Cavab MBLithuania
- Cavab MBLithuania
- Cavab MBLithuania
- Cboe Europe LimitedUnited Kingdom
- CentralNic LtdUnited Kingdom
- Cirrax GmbHSwitzerland
- Claus Plachetka trading as aipi e. K.Germany
- Clonoth OUEstonia
- CloudFerro S.APoland
- Cloudflare IncUnited States
- Cloudflare London, LLCUnited States
- Cogent Communications Group, Inc.Germany
- Cogitnet Kft.Hungary
- Comnica Kft.Hungary
- Compubyte LimitedCyprus
- Consensus One Sp. z o.o.Poland
- Consultix GmbHGermany
- Consultix GmbHGermany
- Conversion Marketing SRLRomania
- Council of the EU, General SecretariatBelgium
- Cryptoshell AGLiechtenstein
- DATTO EUROPE LIMITEDUnited Kingdom
- DELTAKON KFT.Hungary
- DEMA Com Ltd.Bulgaria
- DGTS Germany GmbHGermany
- DIGI Tavkozlesi es Szolgaltato Kft.Hungary
- DIVERGENT NETWORKS LTDUnited Kingdom
- DNS Group, LLCUnited States
- DNS0.EU A.D.France
- DXC Technology Austria GmbHAustria
- Data Center Solutions Kft.Hungary
- DataCrunch OyFinland
- Datacamp LimitedUnited Kingdom
- Datatrans Internet LtdHungary
- Delaware Consulting International CVBABelgium
- Deninet KFTHungary
- Deutsche Bank AGGermany
- Deutsche Boerse AGGermany
- Deutsche Telekom Cloud Services s.r.o.Slovakia
- DiPocket LimitedHungary
- DiViNetworks LTD.Israel
- Dialpad, Inc.United States
- Direct Consulting & Advertising LtdRomania
- DoclerPro Beruhazo Korlatolt Felelossegu TarsasagHungary
- DoclerWeb Informatikai Kft.Hungary
- DomainTank Informatikai KftHungary
- DotRoll Kft.Hungary
- Dow Jones & Company, Inc.United States
- Dravanet Co Ltd.Hungary
- E-TF1 SASFrance
- EDIS GmbHAustria
- ELIN.hu Informatikai Szolgaltato es Tanacsado Kft.Hungary
- EMC Information Systems International PUCUnited States
- ENX AssociationGermany
- EUSANET GmbHGermany
- EXA Infrastructure UK LimitedCzech Republic
- Edisplay s.r.l.Italy
- EgomNet Kft.Hungary
- Elektronet Zrt.Hungary
- Elisteka UABLithuania
- Eminencias-Net Kft.Hungary
- Epik LLCUnited States
- Epitesi es Kozlekedesi MiniszteriumHungary
- Eqservers LLCUnited States
- Essity Hygiene and Health AktiebolagSweden
- EstNOC OYEstonia
- EszakNet Kft.Hungary
- EtherMail GmbHLiechtenstein
- Eurocable Magyarorszag KftHungary
- European Central BankGermany
- European ParliamentLuxembourg
- Euroweb Romania S.R.L.Romania
- Eviden Netherlands B.V.Netherlands
- Extlikes UK Marketing LimitedUnited Kingdom
- Extra Consult SRLRomania
- FERCAM SPAItaly
- FINDER SpAItaly
- FIS Capital Markets UK LimitedUnited Kingdom
- FLUENTIS SRLItaly
- FNZ Deutschland Technologie GmbHGermany
- FRESH CODE - FZCOUnited Arab Emirates
- Falco Networks B.V.Netherlands
- Fast Serv Inc.Belize
- FastNetMon LTDUnited Kingdom
- Fibrebay Network LLCUnited States
- Fintag Internet Services OUEstonia
- Five Neins IncPanama
- Flashnet KftHungary
- Flex Ltd.United States
- Florian BachGermany
- Fr. Sauter AGSwitzerland
- Freemium Ltd.Hungary
- FrieslandCampina Nederland B.V.Netherlands
- Fundacion Tecnalia Research and InnovationSpain
- GBD Software as a Service Private Limited CompanyHungary
- GCX US llcUnited States
- GE HEALTHCARE TECHNOLOGIES INC.United States
- GEANT VerenigingUnited Kingdom
- GELKA HIRTECH KFTHungary
- GERANT Kereskedelmi es Szolgaltato KftHungary
- GHOSTnet GmbHGermany
- GLOWING TECHNOLOGIES SECURITY OUEstonia
- GOTO GROUP, Inc.United States
- GRENKE Service GmbHGermany
- GVOL HOLDING LIMITEDCyprus
- Gateway Global Communications LimitedUnited Kingdom
- Generali Deutschland AGGermany
- Gergi Halo Kft.Hungary
- Gheorghiu Enterprises OUEstonia
- Giganet Internet Szolgaltato KftHungary
- GlobaHub AGSwitzerland
- Global Digital Network S.L.Spain
- Global Software Investment OUUnited Kingdom
- Global Telephone & Telecommunication S.A. (GT&T)Belgium
- Global WP LtdUnited Kingdom
- Google Switzerland GmbHSwitzerland
- HARIBO IT Verwaltungs GmbH trading as HARIBO IT Dienstleistungs GmbH & Co. KGGermany
- HBO Europe s.r.o.Czech Republic
- HBO Holding Uzletviteli Tanacsado Csoport Zrt.Hungary
- HELLAS SAT SINGLE MEMBER SOCIETE ANONYME SATELLITE SYSTEMS AND COMMUNICATIONS SERVICESGreece
- HIT Rail BVBelgium
- HMX Hungarian Media Exchange KftHungary
- HOSTMEIN IKEGreece
- HUNTSMAN (EUROPE) BVBANetherlands
- HURKUS HAVAYOLU TASIMACILIK VE TICARET A.S.Turkey
- Hapag-Lloyd AGGermany
- Happymed Healthcare and IT Provider Co. Ltd.Hungary
- Hemofarm AD VrsacSerbia
- Henkel AG & Co KGaAGermany
- Heraeus Consulting & IT Solutions GmbHGermany
- Hidora SASwitzerland
- Hidora SASwitzerland
- Hidora SASwitzerland
- Hidora SASwitzerland
- Hidora SASwitzerland
- Hidora SASwitzerland
- Hidora SASwitzerland
- Hitachi Energy Holdings LtdSwitzerland
- Holcim Group Services LtdSwitzerland
- Holy See - Vatican City StateHoly See (Vatican City State)
- Honds IT GmbHGermany
- Host Lincoln LimitedUnited Kingdom
- HostingBazis Beteti TarsasagHungary
- Hostman LTDCyprus
- Huicast Telecom LimitedMacao
- Hungaro DigiTel Tavkozlesi Korlatolt Felelossegu TarsasagHungary
- HungaroControl Pte.Ltd.Co.Hungary
- HungaroPower KftHungary
- IDC GAMES SLSpain
- IMS DYNAMICS SASUFrance
- INCUBATEC GmbH - SrlItaly
- INNET TV d.o.o.Slovenia
- INTAC Services GmbHGermany
- INTERPUBLIC GIS (UK) LTDUnited Kingdom
- IONLINE INTERNET SOLUTIONS PROVIDER LTDUnited Kingdom
- IPC Network Services LimitedUnited Kingdom
- IQVIA LTD.United Kingdom
- IRAN CHAMBER OF COMMERCE, INDUSTRIES, MINES and AGRICULTUREIran, Islamic Republic Of
- ISTANBUL SABIHA GOKCEN ULUSLARARASI HAVALIMANI YATIRIM YAPIM VE ISLETME ANONIM SIRKETITurkey
- ISZT INTERNET SZOLGALTATOK Halozati Koordinacios Kozpontja Nonprofit KFT.Hungary
- ITConsult-Pro Zrt.Hungary
- ITTWEB S.r.l.San Marino
- IaS Ideas & Solutions GmbHGermany
- IceNox GmbHGermany
- Ifact Hungary Kft.Hungary
- Imas N.V.Belgium
- Incapsula Inc.United States
- Incom Technologies Kft.Hungary
- Index Exchange Inc.Canada
- Inetum Belgium NVBelgium
- Inferno Communications LtdUnited Kingdom
- Infornax Information Technology Zrt.Hungary
- Infotechna Ltd.Hungary
- Inmarsat Global LimitedUnited Kingdom
- Intellihome Tavkozlesi Szolgaltato KftHungary
- InterLIR GmbHGermany
- Internet Systems Consortium Inc.United States
- Internet4U Kereskedelmi es Szolgaltato Kft.Hungary
- Invinetwork KftHungary
- Invitech ICT Services Kft.Hungary
- Iplus Magyarorszag Kereskedelmi es Szolgaltato Kft.Hungary
- JRCG INVEST SARLFrance
- JSC "E-Publish"Russian Federation
- JZT Informatikai KftHungary
- Jimdo GmbHGermany
- John Issa Erivona trading as "Intigrad Technologies"Austria
- Jonas Frey trading as Probe NetworksGermany
- JuPiNet Kft.Hungary
- KBC GLOBAL SERVICES NVBelgium
- KIFU (Governmental Info Tech Development Agency)Hungary
- KOMPaaS.tech KftHungary
- KVH Industries, IncUnited States
- KWN KftHungary
- KWS SAAT SE & Co. KGaAGermany
- KabelszatNet-2002. Musoreloszto es Kereskedelmi Kft.Hungary
- KabelszatNet-2002. Musoreloszto es Kereskedelmi Kft.Hungary
- Kalasznet Kabel TV KftHungary
- Kalorama Group, LLCUnited States
- Kapos-NET Kft.Hungary
- Kapulan Kft.Hungary
- Karanyi LtdUnited Kingdom
- KeviWLAN Informatikai Kft.Hungary
- Klapka Gyorgy Lakasfenntarto SzovetkezetHungary
- Koerber Technologies GmbHGermany
- Koninklijke Philips N.V.Netherlands
- Konstantin VerbaUnited Kingdom
- KoreKontrol Germany GmbHGermany
- LANCASHIRE INSURANCE SERVICES LTDUnited Kingdom
- Lagermax Lagerhaus und Speditions AGAustria
- Landis Holdings IncUnited States
- Liberty Global B.V.Netherlands
- Lietparkas UABLithuania
- LightStorm Services s.r.o.Slovakia
- Limited Liability Company DZHISIIKSRussian Federation
- Link Host Ltd.United Kingdom
- Linode, LLCUnited States
- Louis Vuitton Malletier SAFrance
- MAGICNET Kft.Hungary
- MAILJET SASFrance
- MASSIVEGRID LTDUnited Kingdom
- MASTERCARD PAYMENT GATEWAY SERVICES GROUP LIMITEDUnited Kingdom
- MAV Hungarian State Railways Private Company Limited by SharesHungary
- MAXKO d.o.o.Croatia
- MCD Europe LimitedUnited Kingdom
- MCDONALD'S GLOBAL MARKETS LLCUnited States
- ME digital GmbHGermany
- MEDIACENTER HUNGARY INFORMATIKAI SZOLGALTATO ES UZEMELTETO kftHungary
- MELLON TECHNOLOGIES SAGreece
- MEZGA-NET BtHungary
- MICROWARE HUNGARY Kft.Hungary
- MIH PayU BVNetherlands
- MOBILLAN-SAT Informatikai, Kereskedelmi es Szolgaltato KftHungary
- MODIT Informatikai Zrt.Hungary
- MVM Information Technology Private Company Limited by SharesHungary
- MVM NET Zrt.Hungary
- MY SERVER MEDIA SRLRomania
- Mabanaft Deutschland GmbHGermany
- MachCloud B.V.Netherlands
- Macronet System KftHungary
- MagicService LLCUnited States
- Magyar Telekom Plc.Hungary
- Magyarorszagi Internet Szolgaltatok Tanacsa Tudomanyos EgyesuletHungary
- Manutan International S.A.France
- Marco Sandro NaefSwitzerland
- Marquard & Bahls AGGermany
- MasterCard Technologies LLCUnited States
- MatraCOMP Kft.Hungary
- Matthew RussellUnited States
- Mediaszolgaltatas-tamogato es Vagyonkezelo AlapHungary
- Mercedes-Benz Group AGGermany
- Meretei BalazsHungary
- Messaggio LtdMalta
- Meta Platforms Ireland LimitedIreland
- Microsystem-Kecskemet KftHungary
- MikroVPS Kft.Hungary
- Mikrohalo Tavkozlesi Szolgaltato Korlatolt Felelossegu TarsasagHungary
- Mikrotti KftHungary
- Misaka Network, Inc.United States
- Mondelez Hellas Snacks Production Single Member S.A.Greece
- Moosend ltdUnited Kingdom
- Morgan Stanley UK LimitedUnited Kingdom
- NAKA AGSwitzerland
- NALMI LIMITEDMarshall Islands
- NATO SUPPORT AND PROCUREMENT AGENCYLuxembourg
- NAV COMMUNICATIONS SRLRomania
- NEORIS SPAIN SLUSpain
- NET-TV Zrt.Hungary
- NETAXIS GROUP LTDCyprus
- NETPROTECT SRLRomania
- NETregator Kft.Hungary
- NEXIM ITALIA SRLItaly
- NGEN, energetske resitve d.o.o.Slovenia
- NK Services (Magyarorszag) Kft.Hungary
- 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
- Naracom Kft.Hungary
- National Infocommunications Service Company Limited by SharesHungary
- Natwest Markets PLCUnited Kingdom
- Nedap N.V.Netherlands
- Nemzeti Media- es Hirkozlesi HatosagHungary
- Nestle Operational Services Worldwide SASwitzerland
- Net-IT SRLItaly
- Net-Portal LLCHungary
- NetEarth UK LtdUnited Kingdom
- NetTask GmbHGermany
- Netbone Telekomunikasyon A.S.Turkey
- Netfone Telecom Tavkozlesi es Szolgaltato KFTHungary
- NewPush Europe Kft.Hungary
- Next Internet Network LtdUnited Kingdom
- Nexum Hungary Internet Service Provider Ltd.Hungary
- Nikita Karpov trading as ARAVIA-FINTECH-ANALYSIS-SERVICESUnited Arab Emirates
- NodeMax LimitedUnited Kingdom
- Nomura International PlcUnited Kingdom
- Notino s.r.o.Czech Republic
- OJSC SHEREMETYEVO INTERNATIONAL AIRPORTRussian Federation
- OMRON Europe BVNetherlands
- ON LINE SYSTEM KFT.Hungary
- ON LINE SYSTEM KFT.Hungary
- OPC Networks Kft.Hungary
- OPTICNET-SERV S.R.L.Romania
- OSTV s.r.o.Slovakia
- Oesterreichische Post AGAustria
- Okos Volgy KftHungary
- Olaf Severin Geiss trading as Intersnack Group GmbH & Co. KGGermany
- Olah es Tarsa Kereskedelmi es Szolgaltato KftHungary
- Omonia d.o.o.Serbia
- OneWeb Kft.Hungary
- Onepage GmbHGermany
- Open Coconut SRLBelgium
- OpenTLD BVNetherlands
- Optimum Networks KftHungary
- Optiwella Kft.Hungary
- Oracle Svenska ABSweden
- Overfeat Private LimitedIndia
- Overplay, IncUnited States
- PARISAT Tavkozlesi es Szolgaltato Korlatolt Felelossegu TarsasagHungary
- PEERIX LTDUnited Kingdom
- PIERER Mobility AGAustria
- PIXEL FEDERATION, s.r.o.Slovakia
- PR-TELECOM Zrt.Hungary
- Paks II. Ltd.Hungary
- Panascais ehf.Iceland
- Patron Technology Persia LtdUnited States
- Phoenix IT SRLRomania
- Pick-Up Ltd.Hungary
- Pixel View SRLRomania
- Polaris-N Systems Kft.Hungary
- Porion-Digital Kft.Hungary
- Privado Networks AGSwitzerland
- Pro Media I. Kft.Hungary
- Pronet sh.p.k.Albania
- PurePeak Ltd.Israel
- QPS Kft.Hungary
- QwertyNet KftHungary
- RCS Technologies FZE LLCUnited Arab Emirates
- REMONDIS IT Services GmbHGermany
- REWE International Dienstleistungs GmbHAustria
- RUBIX GROUP INTERNATIONAL LIMITEDUnited Kingdom
- Rackforest Zrt.Hungary
- Rackhost Zrt.Hungary
- Rackspace Germany GmbHGermany
- Realio Kft.Hungary
- RegioNet Hungaria Kft.Hungary
- Reliable Communications s.r.o.Czech Republic
- Remicro Kft.Hungary
- Remicro Kft.Hungary
- Rendszerinformatika Zrt.Hungary
- Rendszerinformatika Zrt.Hungary
- Rhenus Assets & Services GmbH & Co. KGGermany
- Riot Games LimitedUnited States
- Robert Bosch Gesellschaft mit Beschraenkter HaftungGermany
- Roico Net KftHungary
- Ruben VandepitteGeorgia
- SAP SEGermany
- SAP SEGermany
- SATRAX-NET Ltd.Hungary
- SC ITNS.NET SRLMoldova, Republic Of
- SCI-Network pInc.Hungary
- SDL LtdUnited Kingdom
- SEA-DATA GmbHGermany
- SIACOM JSCGeorgia
- SNI Teknoloji Hizmetleri A.S.Turkey
- STYLISH BY A&L SRLRomania
- SUMMVIEW SASFrance
- Saghy-Sat Szolgaltato es Kereskedelmi KftHungary
- Saima Sistemas SLSpain
- Schrack Technik GmbHAustria
- Sean McRobbieUnited Kingdom
- Sebastian-Wilhelm GrafAustria
- Sendinblue SASFrance
- ServerAstra Kft.Hungary
- Servergarden Kft.Hungary
- Short.cm IncUnited States
- Siemens AGGermany
- Skylink Networking LtdEstonia
- Skylon Solutions LimitedUnited Kingdom
- Sofia Connect EADBulgaria
- Sony Europe B.V.Netherlands
- Spencer Stuart International B.V.Netherlands
- Sportisimo s.r.o.Czech Republic
- Sports Information Services LimitedUnited Kingdom
- Springer Nature B.V.Netherlands
- Star Stable Entertainment ABSweden
- Stephan Roland WolfSwitzerland
- Supply Frame, Inc.United States
- Syngenta AGUnited Kingdom
- Synopsys GmbHGermany
- Szelmalom Kabelteve Zrt.Hungary
- SzemerNet kft.Hungary
- TANGRAM CANADA INCCanada
- TELENOR LINX ASNorway
- THE STREAMING COMPANY.COM LIMITEDUnited Kingdom
- THOMAS TELECOM SRLRomania
- THUASNE SASFrance
- TP NET Plus s.r.oSlovakia
- TRINITY TELECOM LLCUkraine
- TURKIYE VAKIFLAR BANKASI TAOTurkey
- Tarhely.Eu Szolgaltato Kft.Hungary
- Tarr Kft.Hungary
- Techno-Tel KftHungary
- TelcoGuard AGSwitzerland
- TelcoNet Kft.Hungary
- Telefonaktiebolaget L M EricssonSweden
- Telekabel Ltd.Hungary
- Teranet.hu Szolgaltato KftHungary
- Tes Euro Media SRLRomania
- Thales Services Numeriques SASFrance
- The North Atlantic Treaty OrganizationBelgium
- The Spiritual Agency, private company limited by guaranteeUnited Kingdom
- The Walt Disney Company LimitedUnited Kingdom
- Thermo Electron LtdUnited Kingdom
- Todyl, Inc.United States
- Trabia SRLMoldova, Republic Of
- Traffics Softwaresysteme fuer den Tourismus GmbHGermany
- Trans-Pack Logisztika Kft.Hungary
- Transaction Network Services (UK) LTDUnited Kingdom
- Tribeka Web Advisors S.A.Panama
- Tullow Group Services LimitedUnited Kingdom
- Tumpi Networks SrlsItaly
- Turk Telekom International HU KftHungary
- UAB EcolandoLithuania
- UAB MS ProjektasLithuania
- UAB SimurghLithuania
- UniCredit S.p.A. Magyarorszagi FioktelepeHungary
- Unilever PLCUnited Kingdom
- United Communications Networks, LLCUnited States
- United Nations International Computing CentreSwitzerland
- United Technology Alliance Kft.Hungary
- United Telecom Zartkoruen Mukodo ReszvenytarsasagHungary
- Unix Auto Ltd.Hungary
- Unlocator ApSDenmark
- UpCloud LtdFinland
- VERCOM S.A.Lithuania
- VIVACOM Magyarorszag KftHungary
- VIVAnet DataCenter Kft.Hungary
- VM Telecom, s.r.o.Slovakia
- VODAFONE ENTERPRISE EQUIPMENT LIMITEDUnited Kingdom
- Valor Information Technologies, S.L.Spain
- Vayuna Voicetech Private LimitedIndia
- Verdina Ltd.Belize
- Verizon Hungary, Internet Service Provider LLCGermany
- Verizon Nederland B.V.Germany
- VertesNet Kozep-dunantuli Regio Kft.Hungary
- ViNetwork Kft.Hungary
- Viacom Informatics Ltd.Hungary
- Viasat, Inc.Switzerland
- Vikings GmbHGermany
- VirtualFibers LimitedSeychelles
- Vision Fibre Media LTDUnited Kingdom
- Vision Media Plus, EOODBulgaria
- Visteon CorporationUnited States
- Vodafone Hungary Ltd.Hungary
- Vodafone LimitedUnited Kingdom
- Voice Engineer Ireland LimitedIreland
- WQRM Holdings IncVirgin Islands, British
- Wave System Kft.Hungary
- WaveCom Informatikai Kft.Hungary
- Web Dadeh Paydar Co (Ltd)Iran, Islamic Republic Of
- Web Dadeh Paydar Co (Ltd)Iran, Islamic Republic Of
- WebCreators, s.r.o.Slovakia
- Websupport Magyarorszag Kft.Hungary
- Welcomehost OUEstonia
- Western Union International LimitedUnited States
- Whalebone, s.r.o.Czech Republic
- Whirlpool CorporationUnited States
- Widenet Internet Szolgaltato Kft.Hungary
- Wiener Borse AGAustria
- Wizz Air Hungary LTDHungary
- World Future Business Group Holding ABSweden
- Wu Han YunWaiHeng information Technology, Co,Ltd.Netherlands
- XET Kft.Hungary
- XOTEL SIALatvia
- XQueue GmbHGermany
- XT GLOBAL NETWORKS LTD.Virgin Islands, British
- Xentech B.V.Netherlands
- Yettel Hungary Ltd.Hungary
- ZNET Telekom ZrtHungary
- Zalaszam Informatika Kft.Hungary
- Zantan GmbHGermany
- ZeroTime Services Kft.Hungary
- Zerris Kft.Hungary
- Zsolt MurzsaHungary
- adesso SEGermany
- eleven cyber security GmbHGermany
- feel3 UG (haftungsbeschraenkt)Germany
- fluctus GmbHAustria
- iFog GmbHSwitzerland
- iWeb GmbHGermany
- voestalpine AGAustria
- web IT d.o.o.Croatia