Ilya Vadimovich Tafintsev

Yamal LNG OAO provides gas exploration services. It engages in the production, liquefaction, and shipping of natural gas. The company was founded on April 7, 2005 and is headquartered in Yar-Sale, Russia.

SIBUR Holding JSC engages in the production and market of energy and petrochemical products. It operates through the following segments: Olefins and Polyolefins, and Plastics, Elastomers, and Intermediates. The Olefins and Polyolefins segment produces polypropylene, polyethylene, propylene, and ethylene. The Plastics, Elastomers, and Intermediates segment focuses on the production of synthetic rubbers, plastics, organic synthesis products, and other petrochemical products. The company was founded in 1995 and is headquartered in Moscow, Russia.