Deutsche Telekom 957 12
Deutsche Telekom - T-Mobile Czech Republic - RadioMobil - Paegas 20 9
KPN - Koninklijke KPN N.V. - Royal KPN N.V. 341 9
Verizon Communications - Bell Atlanitic 1033 9
Swisscom - Swisscom Mobile AG 148 8
Vodafone Czech Republic - Český Mobil - Czech Mobile 16 6
Ceske Radiokomunikace - České Radiokomunikace 12 6
Orange S.A. - Orange Group - France Télécom - France Telecom - France Telekom 1579 5
AT&T Inc 1727 5
Telefonica - Telefónica, S.A. 578 5
AT&T Wireless Group - AWE - AT&T Wireless Services - Alaska Native Wireless 272 5
Deutsche Telekom - T-Mobile - Sprint Nextel Corporation - Sprint Communications - Nextel Communications - Nextel Partners - NeoWorld Communications 1426 3
Telefonica - O2 UK - Telefonica UK Ltd - BT Cellnet - mmO2 377 3
Proximus Group - pro⌘imus - Belgacom Mobile - BICS - Belgacom ICS - Belgacom International Carrier Services 75 3
ВымпелКом - Билайн - Beeline - Вымпел-Коммуникации 9599 2
Veon - VimpelCom - ВымпелКом 834 2
Vodafone Group 1414 2
Nortel Networks - Northern Telecom 1331 2
A1 Telekom Austria Group - Mobilcom Austria 68 2
TDC Holding - TDC Group - Tele Danmark Communications - TeleDanmark 18 1
Formus Communications - Nextra Wireless 7 1
Italiaonline - Seat Pagine Gialle - Telegate AG 11 1
Microsoft Corporation 25918 1
Huawei 4742 1
МГТС - Московская городская телефонная сеть 1619 1
HP Inc. 5914 1
Parallels Holdings - Параллелз Софтвер 532 1
Fortinet 458 1
Ericsson - Telefonaktiebolaget LM Ericsson 3092 1
Telenor - Теленор - Теленор Мобайл Коммуникейшнз 763 1
UMC - United Microelectronics Corporation 340 1
HPE - Juniper Networks 462 1
Capgemini Consulting 133 1
PT Telkom Indonesia - PT Telkom Indonesia (Persero) Tbk - PT Telekomunikasi Indonesia (Persero) Tbk - Telkomsel 28 1
Interxion 6 1
Telecom Italia - Telecom Italia Mobile - TIM 334 1
Telefonica - Telefónica - MoviStar, Móviles, Unifón, Movicom BellSouth - Spain, Argentina, Chile, Peru, Uruguay, Venezuela, Ecuador, Uruguay, Venezuela, El Salvador - Cocelco, CeluMovil Colombia - CelularPower - Cedetel, Bajacel, Movitel, Norcel, Pegaso 169 1
E-Plus 84 1
ВымпелКом - СЦС Совинтел - Голден Телеком - Golden Telecom 917 1
ВымпелКом - СЦС Совинтел - Коминком-Комбеллга 111 1