#3. Len Blavatnik
Net Worth: $18.5 billion
Country of Origin: Ukraine
Company: Access Industries
Len Blavatnik was born in the Ukraine, raised in Moscow and schooled in the U.S. since he arrived in 1978. He earned his fortune through diversified investments, which he made via his conglomerate, Access Industries. The privately-held conglomerate owns large stakes in LyondellBasell Industries NV (NYSE:LYB), Rocket Internet and Warner Music, among several other companies.
