Equipment vendors:

• Ericsson

• Alcatel-Lucent

• Nokia Siemens Networks

• Emerson

• Motorola

• ECI Telecom

• Huawei

Network carriers:

• Sonic Duo (Brand Megafon GSM 900/1800, Russia)

• VympelCom (Brand Beeline GSM 900/1800, Russia)

• Altel (CDMA 2000, Kazakhstan)

• Kyivstar (GSM 900/1800, Ukraine)

• Eventis (GSM 900/1800, Moldova)

• Over 70 fixed and mobile carriers (NMT, TDMA, GSM) in Russia, CIS and Africa