Nigerian industrialist Aliko Dangote bet big on oil refining—and now his wealth has surged by billions of dollars this year.

Tanzanian billionaire Mohammed Dewji would like to invest $100 million in a $17 billion crude oil refinery that the continent ...

The US oil billionaire's 16th-Century English mansion was home to a stunning art collection and a lion named Nero. In 1963, ...

Tanzania's richest businessman, Mohammed Dewji, has offered to invest $100 million in Aliko Dangote's proposed $17 billion ...

Africa's richest businessman Aliko Dangote has revealed plans for energy investment in the continent's smallest mainland ...

Tanzania's richest man, Mohammed Dewji, is expanding his business empire into graphite mining and luxury tourism as global ...

Elon Musk’s net worth dropped $350 billion after a 16.4% fall in SpaceX shares, yet he remains the world's richest person. Prediction markets favor Mark Zuckerberg as the next potential trillionaire.

IPO, Elon Musk’s net worth rose to $1.27 billion, making him the first trillionaire in world history (at least as far as most people know, based on inflation-adjusted dollars). His net worth has risen ...

A French appeals court has ordered LVMH CEO Bernard Arnault and his wife to pay nearly €22.5 million in additional taxes.

Dieter Schwarz made his fortune from supermarkets, becoming Germany's wealthiest person. Now he wants to take on Google, ...