Sergey A. Grushin

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.

Part of Rostelecom PJSC, Communications & Informatics of the Republic of Dagestan OJSC is a Russian company that provides telephone communication services. The company is based in Makhachkala, Russian Federation. Communications & Informatics of the Republic of Dagestan OJSC was acquired by Rostelecom PJSC on April 01, 2011.

Electrosvyaz NSO OAO provides telecommunications services. The private company is based in Novosibirsk, Russian Federation. and has subsidiaries in Russian Federation.

Intourist VAO PAO operates as a hotel management company. Its other activities include business consulting, as well as marketing and advertising. The company was founded on April 12, 1929 and is headquartered in Moscow, Russia.

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.