Elon Musk, 53

1

Carter Gregory, 30

2

Austin Kevitch, 33

3

Dilan Polat, 34

4

Nelson Peltz, 82

5

David Karp, 38

6

Edouard Michelin (1859-1940)

7

Richard Branson, 74

8

Pierre Omidyar, 57

9

Kevin O'Leary, 70

10

Jacques Evans, 43

11