While Forbes updates their list of the world’s billionaires in real time as markets fluctuate, the magazine also releases a more static list each year. The total net worth of these money-makers when the 2018 list was released in March was $7.67 trillion.
Richest person in the world?
20. Jack Ma (China)
![Jack Ma - richest person in the world](https://www.nigeriantoday.com/wp-content/uploads/2018/09/Jack-Ma.png)
Founder and Executive Chairman, Alibaba Group
Age: 53
Net worth: $39 billion
19. Mukesh Ambani (India)
![](https://i2.wp.com/www.nigeriantoday.com/wp-content/uploads/2018/09/Mukesh-Ambani-.png?w=620&ssl=1)
Founder and Chairman, Reliance Industries
Age: 60
Net worth: $40.1 billion
18. Francoise Bettencourt Meyers & family (France)
![](https://i1.wp.com/www.nigeriantoday.com/wp-content/uploads/2018/09/Francoise-Bettencourt-Meyers-family.png?w=619&ssl=1)
Chairwoman of family’s L’Oreal holdings and granddaughter of L’Oreal’s founder
Age: 64
Net worth: $42.2 billion
17. Ma Huateng (China)
![](https://i1.wp.com/www.nigeriantoday.com/wp-content/uploads/2018/09/Ma-Huateng.png?w=618&ssl=1)
Chairman and CEO, Tencent Holdings
Age: 46
Net worth: $45.3 billion
16. Alice Walton (U.S.)
![](https://i0.wp.com/www.nigeriantoday.com/wp-content/uploads/2018/09/Alice-Walton.png?w=620&ssl=1)
Wal-Mart heir; Chair, Crystal Bridges Museum of American Art
Age: 68
Net worth: $46 billion
15. Rob Walton (U.S.)
![](https://i2.wp.com/www.nigeriantoday.com/wp-content/uploads/2018/09/Rob-Walton.png)
Chairman, Wal-Mart Stores
Age: 73
Net worth: $46.2 billion
14. Jim Walton (U.S.)
![](https://i1.wp.com/www.nigeriantoday.com/wp-content/uploads/2018/09/Jim-Walton.png)
Wal-Mart heir; Chairman and CEO, Arvest Bank Group, Inc.
Age: 69
Net worth: $46.4
13. Sergey Brin (U.S.)
![](https://i1.wp.com/www.nigeriantoday.com/wp-content/uploads/2018/09/Sergey-Brin.png)
President, Google
Age: 44
Net worth: $47.5 billion
12. Larry Page (U.S.)
![](https://i2.wp.com/www.nigeriantoday.com/wp-content/uploads/2018/09/Larry-Page.png)
CEO, Alphabet
Age: 44
Net worth: $48.8 billion
11. Michael Bloomberg (U.S.)
![](https://i1.wp.com/www.nigeriantoday.com/wp-content/uploads/2018/09/Michael-Bloomberg.png)
CEO, Bloomberg
Age: 76
Net worth: $50 billion
10. Larry Ellison (U.S.)
![](https://i0.wp.com/www.nigeriantoday.com/wp-content/uploads/2018/09/Larry-Ellison.png?w=303&ssl=1)
Co-founder, Oracle
Age: 73
Net worth: $58.5 billion
9 (tie). David Koch (U.S.)
![](https://i1.wp.com/www.nigeriantoday.com/wp-content/uploads/2018/09/David-Koch.png?w=371&ssl=1)
Executive Vice President, Koch Industries
Age: 77
Net worth: $60 billion
7. Carlos Slim Helu & family (Mexico)
![](https://i1.wp.com/www.nigeriantoday.com/wp-content/uploads/2018/09/Carlos-Slim-Helu-family.png?w=311&ssl=1)
Honorary Chairman, América Móvie
Age: 78
Net worth: $67.1 billion