Kuruluş: OGK-1
VKN 7203158282, Birincil Devlet Sicil Numarası 1057200597960

The first power generating company on the wholesale energy market (OGK-1) is the largest wholesale thermal power generation company in Russia, established during the reform of the Russian energy industry, with the installed capacity of 9,531 MW. Company's power generation assets are all based in the most energy deficient areas of Russia with the projected highest rate of increase in power consumption. These are the Urals and the Central power systems. Company’s power plants have a high fuel efficiency rate. Gas is the main fuel, it accounts for about 90% of the fuel balance. Two power plants – Verkhnetagilskaya GRES and Kashirskaya GRES – consume coal, as well as gas. Gas accounts for up to 30% of the fuel balance of the power plants.