Telefonica - O2 UK - Telefonica UK Ltd - BT Cellnet - mmO2 374 1
Nortel Networks - Northern Telecom 1329 1
Proximus Group - pro⌘imus - Belgacom Mobile - BICS - Belgacom ICS - Belgacom International Carrier Services 75 1
AT&T Wireless Group - AWE - AT&T Wireless Services - Alaska Native Wireless 272 1
SingTel Mobile - Singapore Telecommunications 159 1
Mobilcom 93 1
Broadcom Inc - Avago Technologies - LSI Corporation - Agere Systems 107 1
KPN - KPNQwest 53 1
МТС - Кубань GSM 118 1
Completel 4 1
Iridium Satellite - Iridium Communications - Иридиум коммьюникешенс 72 1
Bouygues Telecom 65 1
CK Hutchison Holdings 175 1
Boeing Satellite Development Center - Boeing Satellite Systems - Hughes Aircraft 28 1
Rover - Инфомаш 15 1
Inventop Software 4 1