Nigeria's dollar billionaire class has experienced significant growth over the past two years, with the combined wealth of its four billionaires surging from $26.7 billion in 2024 to $73.2 billion as of September 2026. This represents an increase of $46.5 billion, or 174.1 percent, without adding a single new member to the billionaire class. Africa's most populous nation still has four billionaires, same as in 2024.
The sharp increase in Nigeria's billionaire wealth contrasts with the relatively stable size of its billionaire population. In comparison, South Africa had six billionaires worth a combined $28.2 billion in 2024, which rose to eight billionaires with a combined wealth of $42.2 billion by September 2026. Egypt also expanded its billionaire class from four people to six, with their combined wealth increasing from $17.2 billion to $23.5 billion.
Nigeria's billionaire wealth has therefore become more concentrated, with Aliko Dangote's fortune rising to $51.7 billion from $13.4 billion in 2024. Dangote's wealth now accounts for approximately 71 percent of the $73.2 billion combined wealth of Nigeria's four billionaires. Abdul Samad Rabiu's fortune increased to $12.5 billion from $5.2 billion, while Mike Adenuga's wealth rose from $6.7 billion to $7 billion. Femi Otedola's wealth increased to $2 billion from $1.4 billion.
According to Andrew Amoils, head of research at New World Wealth, the relatively small number of African billionaires should be considered when assessing wealth inequality on the continent. Amoils noted that Africa is home to very few billionaires, with more than three times as many billionaires living in New York City as there are in the whole of Africa. He suggested that Africa needs more billionaires as they create big businesses that in turn create the middle class.
The growing use of offshore wealth hubs by Africa-born billionaires is also a notable trend. Several Africa-born billionaires are setting up their family offices in offshore hubs such as Dubai, which raises questions about whether they are still living in Africa. New World Wealth's 2026 Africa Wealth Report puts the number of billionaires living in South Africa at 10, compared with three living in Nigeria.
Nigeria's position in terms of billionaire wealth has also shifted significantly. In 2024, South Africa had slightly more billionaire wealth than Nigeria, but the gap has since reversed dramatically. By September 2026, Nigeria's billionaire wealth had reached $73.2 billion, accounting for more than half of the combined billionaire wealth of Nigeria, South Africa, and Egypt.
The concentration of Nigeria's billionaire wealth becomes even more striking when average wealth is considered. Nigeria's four billionaires had an average fortune of about $18.3 billion each in September 2026, compared with approximately $5.3 billion for South Africa's eight billionaires and $3.9 billion for Egypt's six. Nigeria's average billionaire fortune has therefore increased significantly over the past two years.
Key points
- Nigeria's billionaire population remains at four, but their combined wealth has surged to $73.2 billion.
- Aliko Dangote's fortune accounts for approximately 71 percent of Nigeria's total billionaire wealth.
- Nigeria now accounts for more than half of the combined billionaire wealth of Nigeria, South Africa, and Egypt.
