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 Arena includes special lobbies, elevators and ramps to ensure accessibility to spectators with limited mobility. The stadium has been fully prepared for the FIFA World Cup games in accordance with the FIFA requirements for capacity and security. The stadium is equipped with a video surveillance and identification system that makes it possible to detect any troublemakers and fans who are not allowed to enter. The arena is also equipped with a security alarm system, a fire alarm system and a robotic fire-extinguishing system. Gazprom Arena Gazprom Arena () is a retractable roof stadium in the western portion of Krestovsky Island in