5).Larry Ellison
Lawrence Joseph Ellison is the co -founder and former chief executive officer of the Oracle corporation,his net worth is $111.1 billion.
6).Warren Buffett
Warren Buffett is the CEO of Berkshire Hathaway ( a holding company) and his net worth is $ 107.8 billion.
7). Bill Gates
Bill Gates is the co -founder of Microsoft ( MSFT) and his net worth is $103.3 billion.
8). Carlos Slim Helu’ & family
Carlos Slim Helu’ and his family have extensive holdings in many Mexican companies via their conglomerate Grupo Carson, his net worth is $91.6 billion.