Elon Musk Tesla, SpaceX, $248.8 B  

Bernard Arnault & family, LVMH , $207.1 B 

Jeff Bezos, Amazon   $160.9 B,

Larry Ellison, Oracle, $152.3 B,

WarrenBuffett, Berkshire Hathaway, $121.1 B 

Larry Page, Google, $114.6 B,

Bill Gates, Microsoft, $111.4 B,

Sergey Brin, Google, $108.8 B,

Mark Zuckerberg, Facebook,  $105.2 B 

Steve Ballmer, Microsoft, $101.0 B

Elon Musk