| Albania |
AMC - Vodafone |
| Algeria |
Orascom Telecom Algerie Spa |
| Andorra |
Sta (Mobiland) |
| Antigua & Barbuda |
APUA |
| Argentina |
C.T.I. Compania DTDI S.A. - Nextel - Telecom Personal S.A. - Telefonica Com. Personales S.A. - |
| Armenia |
Armentel |
| Australia |
C&W Optus (Singtel) - Orange (Hutchison) CDMA - Telstra GSM - Virgin Mobile - Vodafone - ACOTEL - Connect (ONE) - Mobilkom (Telekom) - T-Mobil (Max.Mobil) - Telering |
| Azerbaijan |
Azercell Telekom B.M. - J.V.Bakcell GSM 2000 |
| Bahrain |
Batelco |
| Bangladesh |
GrameenPhone - Sheba Telecom |
| Belarus |
Beltelecom |
| Belgium |
BASE (KPN Orange) - Mobistar - Proximus (Belgacom) - |
| Benin |
Libercom - Spacetel Benin - Telecel Benin |
| Bermuda |
Bermuda Telecommunication Ltd |
| Bolivia |
Nuevatel |
| Bosnia-Herzegovina |
ERONET/HPT - PTT BIH - Telekom Srpske |
| Botswana |
Mascom Wireless - Vista cellular |
| Brazil |
TIM - TNL PCS (Oi) |
| Brunei |
DST Communications Sdn Bhd |
| Bulgaria |
Cosmo Bulgaria Mobile - Mobikom - MobilTel AD |
| Burkina Faso |
Celtel Burkina - Onatel - Telecel |
| Burundi |
Spacetel - Telecel |
| Cambodia |
CamGSM - Camshin (Shinawatra) DCS 1800 - Camtel AMPS - Casacom (Samart) GSM 900 |
| Cameroon |
MTN - SCM |
| Canada |
BELL CELLULAR - Clearnet - Fido (Microcell) - Rogers (AT&T) - Telus Mobility |
| Cayman Islands |
Cable & Wireless Limited |
| Central African Republic Centrafrique |
Telecom Plus - Telecel Centrafrique |
| Chad |
Celtel Tchad SA |
| Chile |
Entel PCS - Entel Telefonía |
| China |
China Mobile - China Unicom |
| Congo |
CelTel - Libertis |
| Congo, Democratic Republic |
Congolese Wireless Network |
| Cote D'Ivoire |
Loteny Telecom - SIM Ivoiris |
| Croatia |
HT Mobile (Cronet) - VipNet |
| Cuba |
C-COM |
| Czech Republic |
Cesky Mobil - EuroTel Praha - T-Mobile (Radiomobil) |
| Denmark |
Orange (Mobilix) - Sonofon - TDC (Tele) - Tele2 - Telemore (Virtual for Tele Danmark) - Telia AB |
| Dominican Republic |
Orange |
| Egypt |
ECMS MobiNil - Vodafone (Misrfone +CLICK GSM) |
| El Salvador |
CTE Telecom PERSONAL |
| Equatorial Guinea |
GETESA |
| Estonia |
EMT - Radiolinja - Radiolinja Eesti - Ritabell - Tele 2 Eesti |
| Faroe Islands |
FaroeseTelecom |
| Fiji Islands |
Vodafone |
| Finland |
Alands Mobiltelefon Ab - Dna Finland Oy - Finnish 2G Oy (Suomen) - Jippii Group Oyj - Oy Radiolinja Ab - Sonera (Tele) - Telia Mobile |
| France |
Bouygues Telecom - Orange - SFR |
| French Guiana |
Bouygues Telecom - France Caraibe Mobiles |
| Gabon |
Celtel - Libertis - Telecel |
| Gambia |
Africell - Gamtel GSM |
| Georgia |
Geocell - Magticom Ltd. |
| Germany |
Cityruf (T-Mobil) - Cityruf- Scall- Skyper (T-Mobil) - Dolphin Telecom - E-Plus - MobilCom - O2 (Viag, E2) - T-Mobil (D1,Detemobil) - Vodafone (D2,Man.man,Mobilfunk) |
| Ghana |
Scancom |
| Gibraltar |
Gibtel |
| Greece |
Cosmote - Q-Telecom - STET Hellas (Telestet) - Vodafone (Panafon) |
| Greenland |
TELE Greenland |
| Guadeloupe |
Bouygues Telecom - France Caraibe Mobiles |
| Guam |
Guam Wireless (Hafatel) |
| HongKong |
HK CSL (900/1800) - Hutchison (Dual&CDMA) - Hutchison (Orange) - Mandarin (Sunday) - NW PCS - Peoples - SmarTone |
| Hungary |
Pannon GSM - Vodafone Ltd. - Westel |
| Iceland |
IMC - Islandssimi GSM - Landssimi - TAL h.f. |
| India |
ADIL [ Haryana, Rajasthan, UP(E)] - Aircel [Tamil Nadu, Kerala] - Barakhamba [AP , Chennai, Karnataka] - Bharti [AP, Karnataka, Punjab,Cellular - Delhi, Cellular - Gujarat , Cellular - Haryana, Cellular - Kerala, Cellular - Maharashtra, Cellular - MP, Cellular - Mumbai, Cellular - Tamil Nadu, Cellular - UP(W), Mobinet - Chennai, Mobitel - Kolkata, Telenet - HP ] - Birla AT&T Commns [Delhi,Gujarat, Maharashtra] - BPL Mobile [Maharashtra,Tamil Nadu, Mumbai] - BSNL [A&N, AP, Assam, Bihar, Chennai, Gujarat, Haryana, HP, J&K, Karnataka, Kerala, Kolkata, Maharashtra, MP, NE, Orissa, Punjab, Rajasthan, Tamil, Nadu, UP(E), UP(W), WB] - BTA Cellcom MP - C-DOT [Delhi, Kolkata] - Escorts Telecom [HP, Punjab, Rajasthan,UP(E), Haryana, Kerala, UP(W)] - Hexacom [Rajasthan, NE, Gujarat] - Hutchison Max Telecom Mumbai - Koshika [Bihar , Orissa, UP(E) , UP(W)] - MTNL [Delhi , Mumbai] - Reliance Internet Serv Kolkata - Reliance Telecom [Assam, Bihar, HP, MP, NE, Orissa, WB] - RPG Cellular Chennai - Spice Commns [Karnataka , Punjab] - Sterling Cellular Delhi - Tata Cellular AP - Unallocated Prefixes - Usha Martin Telecom Kolkata |
| Indonesia |
Excelcomindo - PT Indosat (IM3) - Satelindo - Telkomsel - Unallocated Prefixes |
| Iran |
Payam Kish Company (PKC) - Iran Telecommunication Company (ITC) |
| Ireland |
Eircell (Vodafone) - Meteor - O2 (Esat Digifone) |
| Isle of Man |
Isle of Man |
| Israel |
Cellcom Israel Ltd - Orange (Partner) |
| Italy |
Blu - TIM - Vodafone (Omnitel) - WIND Telecomunicazioni |
| Jamaica |
Cable & Wireless |
| Jordan |
Fastlink - Mobile com |
| Kazakhstan |
KarTel (K-Mobile) - KCell |
| Kenya |
KenCell (GSM) - Safaricom (GSM) |
| Korea (South) |
KT Freetel - Shinsegi Telecom - SK Telecom |
| Kuwait |
Vodafone (MTC) - Wataniya Telecom |
| Kyrgyzstan |
Bitel |
| Latvia |
BaltkomGSM - Latvijas Mobilais Telefons (LMT) |
| Lebanon |
FTML (Cellis) - LibaCell |
| Lesotho |
Econet - Vodacom Lesotho (Pty) Ltd |
| Liberia |
Lonestar Communications Corp. |
| Liechtenstein |
Mobilkom LIE AG - Tele2 AG (Tango) - Telecom FL AG - |
| Lithuania |
Bite GSM - Omnitel GSM - Tele2 |
| Luxembourg |
Millicom SA - P&T - Tango |
| Macau |
CTMGSM |
| Macedonia |
Makedonski Telekomunikacii - Mobimak (Post and Tele...) |
| Madagascar |
Enteris - Madacom - Sacel - Telecel |
| Malawi |
CELTEL- Telekom Networks Malawi Limited |
| Malaysia |
Celcom - Digi1800 - Maxis (Binariang) - Mobikom - TimeCel (Adam,Time Wireles) -TMTouch |
| Maldives |
Dhiraagu |
| Mali Republic |
Malitel-SA |
| Malta |
Go Mobile - Vodafone Malta Ltd |
| Martinique |
Bouygues Telecom - France Caraibe Mobiles |
| Mauritania |
Mattel - Mauritel Mobiles - Cellplus Mobile Communications Ltd. - Emtel |
| Mayotte Island |
SRR Mayotte |
| Moldova |
MoldCell - Unallocated Prefixes - VoxTel |
| Monaco |
Monaco Telecom |
| Mongolia |
MobiCom |
| Morocco |
Maroc Télécom - Médi Télécom |
| Mozambique |
T.D.M GSM 900/1800 (Mcel) |
| Namibia |
MTC |
| Nepal |
Nepal Mobile |
| Netherlands |
KPN Telecom B.V. - O2 (Telfort) - Orange (Dutchtone) - T-Mobile (BEN) - Tele2 (Netherlands) B.V. - Vodafone (Libertel) - Antilles TelCell |
| New Caledonia |
OPT (Mobilis) |
| New Zealand |
Telstra New Zealand - Vodafone |
| Niger |
Celtel |
| Nigeria |
Econet - MTN - Nitel |
| Norway |
NetCom - Tele2 Norge AS - Telenor Mobil AS |
| Oman |
GTO |
| Pakistan |
Mobilink - UFone |
| Palestine |
Telekom Co (Jawwal) |
| Panama |
Cable & Wireless |
| Paraguay |
Hola Paraguay |
| Peru |
Nextel - TIM |
| Philippines |
Globe Telecom - Islacom - Nextel Communications - Smart Communications |
| Poland |
Era (PTC) - Idea (PTK Centertel) - PlusGSM (PolKomTel) |
| Portugal |
OniWay - Optimus - Telecel (Vodafone) - TMN |
| Puerto Rico |
CCPR (Cingular) |
| Qatar |
Qatar Telecom |
| Reunion |
Outremer Telecom - Societe Reun Dradiotel |
| Romania |
Connex (MobiFon) - Cosmorom - Dialog (Mobil Rom,Orange) |
| Russia |
BaykalWestCom - BM-Telecom - Dontelecom - Ermak RMS - Far East Cellular Systems - KB Impuls - Kuban - Mobile Communications Systems - Mobile TeleSystems - New telephone company - North-West - Orensot - Prim Telephon - Siberia Cellular Systems - Sibintertelecom - SMARTS (Zao) - Sonic Duo - TAIF Telecom - Tambov Electrosvyaz - TELECOM-XX1 - Telesot Alania - Tomskaya Cellular System- Uraltel Ltd - Vimpelcom - Yenisey Telecom |
| Rwanda |
Rwandacell (MTN) |
| Saudi Arabia |
Saudi Telecom (STC) |
| Senegal |
SenTel - SonaTel |
| Serbia and Montenegro |
Mobilna Telefonija Srbije - Mobtel - MONET - Promonte - Telekom Srbija |
| Seychelles |
Cable and Wireless - Telecom Seychelles |
| Sierra Leone |
Millicom S.L. Ltd. |
| Singapore |
M1 - Singtel (1800) - SingTel (900) - StarHub Pte Ltd |
| Slovakia |
Eurotel Bratislava as - Globtel (Orange) |
| Slovenia |
Mobitel GSM- Mobitel NMT - Vega (Western Wireless) |
