Country/Region	Operators
US	AT&T Wireless PCS LLC Alltel Mobile Communications, Inc. Cingular Blue (AT&T) Cincinnati Bell Wireless (CBW) Cingular Orange Edge Wireless Cricket Wireless (Leap) Midwest Wireless Nextel Sprint Verizon Western Wireless Dobson (Cellular One) T-Mobile US Southwestern Bell Suncom (Triton PCS) US Cellular Ntelos
UK	Guernsey Telecoms GSM Hutchison 3G UK Ltd Jersey Telecom GSM Manx Telecom Pronto GSM O2 Orange T-Mobile Limited (one2one) Virgin Mobile Vodafone
Canada	Rogers Wireless (Fido, AT&T, Microcell) Bell Mobility Canada Mts Saskatel Telus Microcell - Fido
France	Bouygues Telecom (Digicel Antilles Françaises Guyane) Orange/France Telecom (Orange Réunion) SFR/Cegetel
España Spain	Euskaltel SA Movistar (Telefónica) Orange (France Telecom España, Amena) R Cable Y Telecomunicaciones Galicia Simyo (KPN) Telecable De Asturias Vodafone España (Airtel Móvil) YOIGO (TeliaSonera)
Italia Italy	Hi3G Telecom Italia Mobile Vodafone (Omnitel Pronto) Wind Telecommunicazioni
Deutschland Germany	E-Plus O2 PSTN Fixed Line SMS Service (Annyway SMSC) T-Mobile (D1) Vodafone (D2) vistream
Australia	Hutchison Telecommunications Pty Ltd (Orange) One.Tel Ltd Singtel Optus Ltd. (YES Optus) Telstra Mobile Comms (MobileNet) Virgin Mobile Vodafone Vodafone Hutchison Australia (Hutchison 3G Australia Pty Ltd)
Portugal	Optimus Telecomunicações (Sonaecom) TMN - Telecomunicações Móveis Nacionais Vodafone Portugal
Brasil Brazil	Brasil Telecom Nextel (Telet) Oi TIM Brasil VIVO (Telemig)
Danmark Denmark	Hi3G TDC Denmark (TeleDanmark Mobil) Tele2 Telenor Denmark (Sonofon, Dansk Mobil Telefon) Telia (Orange/Mobilix) Telia A/S
Elláda Greece	Cosmote Info Quest - Commercial & Industrial SA Panafon/vodafone WIND Hellas (TIM/Telestet)
Finland	Ålands Mobiltelefon Elisa Corporation (Radiolinja/ Saunalahti) Finnet Group - DNA (Suomen 2G) TeliaSonera Corporation (DNA Finland Oy,Ainacom Oy,DNA Verkot Oy)
日本 Japan	NTTドコモ
México	América Móvil (TELCEL) México all networks Nextel Telefonica Moviles (Pegaso Comunicaciones (MOVISTAR)) Unefon (CDMA)
Nederland Netherlands	KPN Telecom Orange (taken over by T-Mobile on 1.10.2007) T-Mobile Tele2 Telfort (incl Lebara, BT Ignite) Vodafone
Norge Norway	NetCom GSM Network Norway Tele2 Norge Telenor Mobil Teletopia Mobile ((MTU)) Ventelo
Polska Poland	PLAY (Netia Mobile) PTK Centertel (IDEA / Orange) Polkomtel (Sami-Swoi) Polska Telefonia Cyfrowa (PTC / ERA)
Sverige Sweden	3G Infrastucture Services (merged with Hi3G Access) Comviq/Tele2 H3G Access AB Intelligent Appl. AB Nye Telenor Mobile Communications (Djuice) Orange Sverige AB (Nordisk Mobiltelefon) Swefour AB (Spring Mobil AB) Telenor Sverige AB (EuropolitanVodafone / Nye / Djucie) Telia Mobile
台灣 - Taiwan	中華電信 LDM 遠傳電信 GSM 900/1 和信電訊 東信通訊 台灣大哥大 泛亞電信 威寶電信 (T3G)
Singapore	Starhub Singtel M1