Yitzhak Tshuva

Yitzhak Tshuva made his billions in energy and real estate.

His private El Ad Group, a real estate firm, has developments in Manhattan, Florida, Louisiana, Montreal and Israel.

His is also the controlling shareholder of Delek Group, a publicly-traded conglomerate with interests in automotives, oil and gas.

His family immigrated from Libya to Israel when he was six months old. He later served in the Israeli army and worked in Israel's Ministry of Defense.