Jannie Mouton joins South Africa’s list of dollar billionaires

Money makes money – and these seven South Africans have made a lot of it over the years. And by a lot, we mean a LOT!

NOTE: This article is updated with the latest figures

According to Forbes’ real-time tracking of billionairesJohann Rupert and his family are the richest in South Africa, with a net worth of $13.6 billion.

The Ruperts are followed by diamond magnate Nicky Oppenheimer, who boasts a net worth of $10.4 billion.

They are followed by Koos Bekker, Patrice Motsepe, Michiel Le Roux, Jannie Mouton and Christo Wiese.

South Africa’s seven-dollar billionaires all made their money in different ways – from luxury goods, diamonds, mining, media, banking and retail.

In terms of the overall world list, South Africa-born Elon Musk is the world’s richest person.

Below, the list of the top seven richest South Africans in the world as of 24 March 2025.

Rank Name Net worth Source
168 Johann Rupert $13.6 billion Luxury goods
251 Nicky Oppenheimer $10.4 billion Diamonds
1 063 Koos Bekker $3.4 billion Media, investments
1 165 Patrice Motsepe $3.1 billion Mining
1 519 Michiel Le Roux $2.3 billion Banking
2 048 Jannie Mouton & family $1.6 billion Financial services
2 144 Christoffel Wiese $1.5 billion Retail

How far are YOU off from joining this list of SA dollar billionaires … ?

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