Leonid Mikhelson
Dmitry Beliakov/Bloomberg
Leonid Mikhelson, chief executive of OAO Novatek. He helped to pay for a giant stainless steel slide at the New Museum of Contemporary Art in 2011.
Leonid Mikhelson, chief executive of OAO Novatek. He helped to pay for a giant stainless steel slide at the New Museum of Contemporary Art in 2011.