| 31 | Julia Flesher Koch Net Worth: $62B |
| 32 | Charles Koch Net Worth: $60B |
| 33 | David H. Koch Net Worth: $58B |
| 34 | MacKenzie Scott Net Worth: $57B |
| 35 | Michael S. Dell Net Worth: $52B |
| 36 | Jack Ma Net Worth: $50B |
| 37 | François Pinault Net Worth: $50B |
| 38 | Priscilla Chan Net Worth: $50B |
| 39 | Ma Huateng Net Worth: $48B |
| 40 | Zhang Yiming Net Worth: $44B |
