Oksana Valeryevna Petrova

Rostelecom-Center provides telecommunication services. The firm's telecommunications services include: local and inter-zonal telephony, high speed internet access based on xDSL technology, data transmission, wire line and wireless radio broadcasting, cable TV and also renders interconnection and traffic transfer services to other telecommunication operators. It is actively developing up-to-date broadband multiservice and subscriber access networks on the basis of the latest telecommunications technologies. The company was founded in 1890 and is headquartered in Moscow, Russia.

Kostroma Municipal Telephone Network OJSC provides internet, cable TV, and mobile communication services. Kostroma Municipal Telephone Network OJSC is based in Kostroma, Russian Federation.

Part of Rostelecom PJSC, Ingushelektrosvyaz JSC is a Russian company that provides fixed telecommunications services and dedicated Internet access services. The company is based in Nazran, Russian Federation.

Telecommunication Investment Joint Stock Company (Svyazinvest) is one of the largest telecom holding companies in the world. Its charter capital was formed by consolidation of shares owned by the federal government in regional telecom operators, set up in the process of telecom sector privatization. Svyazinvest incorporates 7 large mega-regional telecom operators, OJSC Giprosvyaz and OJSC Rostelecom, the national domestic long-distance and international operator. Svyazinvest network covers nearly the whole of Russia and its capacity makes up over 90% of the total country's capacity. The holding company's subsidiaries operate public telephone networks which installed capacity is over 33 million telephone lines (of January 1, 2009). Subsidiaries have licenses for provision of local, domestic long-distance and international telephone services, data transmission, etc. They also provide ISDN services, wireless subscriber access and mobile services.

Rostelecom-North West is a privately held telecommunications company. Its services include local and international telephone communication services of data transmission, access to the Internet , lease of channels , IP-TV, call centers, provision of telegraph services, provision of Internet access solutions, provision of data transmission network services, provision of intelligent network services and provision of audio and video conference services. The company was founded in November 2001 and is headquartered St. Petersburg, Russia.