Mechel PAO, together with its subsidiaries, engages in mining, steel, and power businesses in Russia, Asia, Europe, the Commonwealth of Independent States, the Middle East, the United States, and internationally. Its Mining segment produces and sells coking, metallurgical, and steam coal; coke; chemical products, including coal tar, naphthalene, and other compounds; and iron ore concentrates. The company's Steel segment produces and sells semi-finished steel products, carbon and specialty long products, and carbon and stainless flat products, as well as value-added downstream metal products, including forgings, stampings, hardware, rails, balks, and ferrosilicon. Its Power segment generates, distributes, and sells electricity and heat energy to third parties. The company was formerly known as Mechel OAO and changed its name to Mechel PAO in March 2016. Mechel PAO was founded in 2003 and is based in Moscow, Russia.