Russian businessmanViktor Nusenkis comes with an estimated net worth of $2.2 billion as of March 2013 according to Forbes. He acquired most of his bundle from the Ukraine where he ownsa coke-chemical plant, a metallurgy works and two coal mines. He also owns and operates coal mines in Siberia. Viktor Nusenkis finished his bachelor of science degree in engineering from Donetsk Polytechnic Institute. He is now married and has three children. It was in 1993 when he launchedEnergo Concern, a company which focuses on assisting state-owned companies in organizing trade deals. Eventually, the firm became one of the largest coal dealers in the Ukraine. He has also collaborated withUralvagonzavod in making the T-90 Russian tank.