Gazprom Promgaz Gazprom Promgaz Joint Stock Company Gazprom Promgaz (, abbreviated JSC Gazprom Promgaz, (), ) is a Russian company that specializes in structural engineering, design, research, heating, the electric power market, and other services related to natural gas. The company is a research institute of Gazprom and was established in 1949. The headquarters of the company are in Moscow. Gazprom Promgaz has branches in Vidnoye (Moscow Oblast), Novokuznetsk (Kemerovo Oblast), Oryol, Saint Petersburg, Ufa, Stavropol, Astrakhan (Russia), Minsk (Belarus), and Bishkek (Kyrgyzstan). Gazprom Promgaz has also an associated company, Ltd "Kamensk Plant of Gas Equipment" () in Kamensk-Shakhtinsky (Rostov Oblast). The
Gazprom Space Systems Gazprom Space Systems OJSC Gazprom Space Systems (), previously known as (Gazcom) (), is a Russian communications satellite operator and developer. Gascom currently operates the Yamal telecommunication satellites, initially designed and built jointly with the Energia space corporation. The satellites are used to transmit over 60 Russian and foreign television channels, and are also used by the Defense, Nuclear Energy, and Education Ministries. The gas company Gazprom accounts for 17% of the use of Gascom's services. Government structures use 10%, corporate and commercial service providers 51%, and commercial television companies 22%. Gascom experienced high growth rates in the early 21st