Fixed-Line Internet Telephony (IP Telephony/VoIP)

"GNC-ALFA" TELECOMMUNICATION COMPANY

Fixed-Line Internet Telephony (IP Telephony/VoIP)

"ARCH-NET" LOW-FLOW AND SAFETY SYSTEMS DESIGN AND INSTALLATION ENGINEERING ORGANIZATION

Fixed-Line Internet Telephony (IP Telephony/VoIP)

"UCOM" TELECOMMUNICATION COMPANY Closed Joint-Stock Company (CJSC)

Fixed-Line Internet Telephony (IP Telephony/VoIP)

"V TELECOM" ("VIRUS NET" Limited Liability Company/LLC)

Fixed-Line Internet Telephony (IP Telephony/VoIP)