Viktor Vekselberg (4th Richest man in Russia)

•  Net Worth: $15.1 B                                                                      
•  Source of Wealth: oil, metals
•  Citizen: Russia
•  Age: 56

Viktor Vekselberg is the 4th Richest man in Russia. Viktor Vekselberg was tapped by the Russian government to head Skolkovo, the country's attempt to create a version of Silicon Valley. Vekselberg is founder and President of Renova Group. He owns the Group privately and it is involved in ownership of several oil, gas and metal companies. Renova Group owns stakes in international companies like UC Rusal, Integrated Energy Systems, Oerlikon and Sulzer. Russian billionaire Mikhelson owns several assets in billions spread over many countries across the globe. His oil, metal and gas companies makes him the Richest man in Russia.