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Mfonobong Nsehe

Co-Founder & Editor-in-Chief

Mfonobong Nsehe is the co-founder and editor-in-chief of Billionaires.Africa, leading the publication's editorial vision and delivering high-quality coverage of Africa's business landscape.

The Inside Story: The Company That Built Its Own Power Station — How the Onafowokans Turned a 1975 Trading Firm Into West Africa's Largest Cable Maker

The Inside Story: The Company That Built Its Own Power Station — How the Onafowokans Turned a 1975 Trading Firm Into West Africa's Largest Cable Maker

Coleman was incorporated in 1975 and did not manufacture a cable until 1996. It is now West Africa's largest cable maker, and it spent $20 million building its own power supply to get there. Fifty years, two generations, and the real cost of manufacturing in Nigeria.

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Deep-Dive Report: The Quiet Conglomerate — How Cornelis Vink Built Chivita, Sold It to Coca-Cola, and Is Now Buying the Road His Own Goods Travel On

Deep-Dive Report: The Quiet Conglomerate — How Cornelis Vink Built Chivita, Sold It to Coca-Cola, and Is Now Buying the Road His Own Goods Travel On

Cornelis Vink founded Chivita, sold it to Coca-Cola, and watched UAC buy it back. Now his TGI Group is buying UAC's 43% of DP World Logistics. The logic is the oldest one in African business: own the road your own goods travel on. Inside Nigeria's least-discussed large fortune.

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Investor Memo: The Doubling — Dangote Group Is on Course to Take Revenue From $18 Billion to $36 Billion in a Single Year, and the Cement Arm Is Funding Its Own Expansion

Investor Memo: The Doubling — Dangote Group Is on Course to Take Revenue From $18 Billion to $36 Billion in a Single Year, and the Cement Arm Is Funding Its Own Expansion

Dangote Group says revenue hit about $17 billion in the first half and is on track to double to $36 billion for the year, from $18 billion in 2025. What the number is made of, why funding 25 million tonnes of cement from cash flow matters more, and what would tell you it holds.

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African Wealth Briefing — Fri., Sept. 25, 2026

African Wealth Briefing — Fri., Sept. 25, 2026

Nigeria earned $750 million from petrol exports in the first half of the year, a sixfold rise analysts credit to Dangote's refinery. And Mark Shuttleworth's foundation promised the people of Príncipe up to $3.20 a day to protect their forest.

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The Inside Story: Twelve Years on Robben Island, Then a Gold Empire — How Mzi Khumalo Turned $15.5 Million Into Zimbabwe's Largest Gold Producer, and Then Lost It

The Inside Story: Twelve Years on Robben Island, Then a Gold Empire — How Mzi Khumalo Turned $15.5 Million Into Zimbabwe's Largest Gold Producer, and Then Lost It

In 2002 Mzi Khumalo paid $15.5 million for the Zimbabwean gold mines Lonmin no longer wanted. Within a decade they produced about 100,000 ounces a year and Metallon was the country's largest gold miner. By 2019 the group owed roughly $200 million. The full arc of a contested career.

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Deep-Dive Report: The $1.2 Billion Handover — How Chappal Energies Bought Equinor Out of Nigeria, Ran Out of Money, and Ended Up Owned by the Shareholder Who Reported Its Founder

Deep-Dive Report: The $1.2 Billion Handover — How Chappal Energies Bought Equinor Out of Nigeria, Ran Out of Money, and Ended Up Owned by the Shareholder Who Reported Its Founder

In December 2024 Chappal Energies paid up to $1.2 billion for Equinor's entire Nigerian business. Less than two years later its founder is in custody, a minority shareholder holds 86 per cent after a $100 million rescue, and the lesson for every Nigerian independent is about financing, not ambition.

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