South African billionaires

Elon Reeve Musk is a businessman and entrepreneur known for his leadership of Tesla, SpaceX, X, and xAI. Musk has been the wealthiest person in the world since 2025; as of April 2026, Forbes estimates his net worth to be US$809 billion.

South African businessman

Chinese-American billionaire physician, CEO & philanthropist

South African businessman

South African businessman

former CEO of Glencore International

Afrikaner South African billionaire entrepreneur, businessman and conservationist (1916–2006)

Swazi businessman

South African businessperson (1938-2019)