Technopromexport (Russian: Технопромэкспорт) is a Russian engineering company that builds energy facilities in Russia and abroad, including hydropower, thermal, geo-thermal and diesel power plants, power lines and electricity substations. The company was formed in 1955, and was transformed into a joint stock company in April 2006. The company's charter capital is 15.7 billion rubles. The company is headquartered in Moscow.