Olga Vysotskaya

PricewaterhouseCoopers LLC provides assurance, tax and advisory services. Its services include audit and assurance, consulting, deals, human resources, legal, tax, and family business. The firm also offers accountability, risk management, structuring, mergers and acquisitions, and performance and process improvement. The company was founded in 1998 and is headquartered in Buffalo, NY.

Irkutskaya Neftyanaya Kompaniya OOO produces oil and gas. It also engages in geological study, exploration, drilling, and production of crude oil, condensate, and natural gas. The company was founded by Mikhail Buynov and Nikolay Buynov on November 27, 2000 and is headquartered in Irkutsk, Russia Federation.

KPMG LLP engages in the provision of audit, tax, and advisory services. It serves the banking and capital markets, building, construction and real estate, consumer and retail, energy, natural resources and chemicals, financial services, government and public sector, healthcare and life sciences, industrial manufacturing, insurance, media and entertainment, private equity, technology, telecommunications, and venture capital industries. The company was founded in 1987 and is headquartered in New York, NY.

Deloitte & Touche LLP engages in the provision of audit, advisory, financial advisory, tax, and consulting services. The company was founded on March 7, 1995 and is headquartered in New York, NY.

Siberian Coal Energy Co. JSC engages in mining, washing, and processing of coal. Its products include brown, hard, and coking coal. It operates through the following segments: Coal Mining, Ports and Logistics, Sales and Distribution, and Corporate. The company was founded on December 1, 1999 and is headquartered in Moscow, Russia.

SUEK Ltd. produces coal products. It provides underground mines and pits developing services. The company was founded in 2001 and is headquartered in Limassol, Cyprus.