Public Joint Stock Company Polyus. 

Public Joint Stock Company Polyus, together with its subsidiaries, engages in the extraction, refining, and sale of gold. The company has primary operations in Krasnoyarsk, Irkutsk, and Magadan regions, as well as the Sakha Republic in Russia. It also engages in the research and exploration works. The company was incorporated in 2006 and is based in Moscow, Russia.