South African tech leader Zak Calisto’s Karooooo stake tops $950 million
Calisto’s net worth has surged significantly, driven by a sharp rise in the market value of his shares in Karooooo.
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Investor Memo: Hormuz Fallout & African Energy
The Strait of Hormuz is closed, Brent is above $85, and Africa's energy map is splitting into winners and losers — we break down who gains, who bleeds, and what Dangote's stress test reveals.
Madagascar's most powerful businessman is now in a Mauritius jail facing a third international arrest warrant
Madagascar's anti-corruption court has issued a third international arrest warrant against tycoon Mamy Ravatomanga, adding a mining scandal to his growing legal troubles.
Nigerian President Tinubu just sent Jimoh Ibrahim to the United Nations, a man who ran every business he touched into the ground
Tinubu has made Jimoh Ibrahim Nigeria's man at the United Nations. His business record tells a different story about who he is.
Meet Esther Muchemi, M-Pesa's first agent who became a multimillionaire
When M-Pesa launched on March 6, 2007, Esther Muchemi held agent number 0001. She had no idea what was coming.