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 Neft not represent the sale price of Mr. Berezovsky’s and Mr. Patarkatsishvili’s alleged Sibneft interest, but rather was a final lump sum payment in order to discharge what Mr. Abramovich regarded as his "krysha" obligations." The principal owner of Gazprom Neft is OAO Gazprom, which controls 95.68% of the company's shares, while the remaining 4.32% are publicly traded. 20% of Gazprom Neft's shares were originally owned by the Italian oil and gas company Eni before being purchased by Gazprom for $4.1 billion in April 2009. Alexander Dyukov is CEO and Chairman of the management Board. Alexey Miller is Chairman of the