- Former Olympic and World Champion sprinter businessman
2. Quinton van Rooyen - Net worth: $60 million
- Businessman and former politician
3. Harald Pupkewitz - Net worth: $50 million
- Industrialist and businessman
4. Koos Brandt - Net worth: $45 million
- Businessman and former politician
5. Sven Thieme - Net worth: $40 million
- Businessman and investor
6. Theo Diergaardt - Net worth: $35 million
- Businessman and farmer
7. Gernot Egger - Net worth: $30 million
- Businessman and investor
8. Klaus Endemann - Net worth: $25 million
- Businessman and farmer
9. Joe Shipepe - Net worth: $20 million
- Businessman and politician
10. Titus Gebhardt - Net worth: $15 million
- Businessman and farmer
