Tony Elumelu began his career as a photocopier salesperson before moving into banking. Decades later, his business empire spans banking, energy, power, hospitality, healthcare, and technology.
The pattern is visible across his career. Elumelu has repeatedly backed businesses at pivotal moments, rebuilt operations and held his investments for the long term.
He led a group of investors that acquired the struggling Crystal Bank in 1997 and transformed it into Standard Trust Bank. In 2005, Standard Trust Bank merged with United Bank for Africa, creating the institution that became the foundation for Elumelu’s banking career.
Today, his latest major bet is Seplat Energy. Through Heirs Energies and Heirs Holdings, Elumelu owns a 20.07% stake in the energy company. That investment was worth about $1.36 billion based on Seplat’s September 10, 2026 share price, after the position was acquired for about $500 million less than a year earlier.
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From Standard Trust Bank to a New Kind of Institution
Elumelu’s career did not begin at the top. Early on, he took the reins of Standard Trust Bank, a financially distressed lender that most observers had already written off, and stabilized it. In 2005, Standard Trust Bank merged with the much older United Bank for Africa, creating the modern UBA Group.
He built it into one of Nigeria’s top five financial institutions, popularly known as FUGAZ, an acronym for the biggest banks by market capitalization: UBA, First Bank (FirstHoldCo), GTBank (GTCO), Access Bank (Access Holdings), and Zenith Bank. The bank now serves more than fifty million customers across Africa, as well as in London, Paris, and New York.
Elumelu served as UBA’s Group Managing Director and Chief Executive Officer for thirteen years before stepping down in 2010 under the Central Bank of Nigeria’s tenure rules. He returned in 2014 as the bank’s Chairman. The second chapter at UBA lasted until August 2026, when he retired after reaching the maximum twelve-year tenure permitted for non-executive directors of Nigerian banks. He handed the chairmanship to Emmanuel Nnorom, a longtime lieutenant who had led Heirs Holdings and Transcorp on his behalf.
Building an Empire Beyond Banking
Banking was never the whole story. In 2010, Elumelu founded Heirs Holdings, a pan-African investment company that now spans financial services, power, oil and gas, real estate, hospitality, healthcare, and technology across twenty-four countries. The firm made its first major investment in 2011 by acquiring a controlling stake in Transnational Corporation of Nigeria, known as Transcorp, Nigeria’s largest listed conglomerate at the time.
Under his chairmanship, Transcorp grew into the country’s largest listed conglomerate, crossing ₦1 trillion in total assets for the first time in 2025 after posting a 33% rise in revenue to ₦544 billion and a 44% jump in profit.
“Tony Elumelu is one of the few Nigerian businessmen who seems to have a magic touch when it comes to business,” Adekunle Agbetiloye, a Senior Reporter at Business Insider Africa, said. “When a business is not doing as well as expected, he believes there is usually a reason, and the problem is rarely impossible to fix.”
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The Investment He Calls His Best
Amid all the attention on share prices and stakes, Elumelu has been consistent about where he believes his most important investment lies. Asked by his daughter, Oge Elumelu, during an Instagram exchange what his favorite investment had been over the years, he answered without hesitation: “Investment in Tony Elumelu Foundation.”
He founded the Foundation in 2010 alongside Heirs Holdings, built around his philosophy of Africapitalism, the belief that Africa’s private sector, not aid or government alone, holds the real key to the continent’s economic and social transformation.
Through its flagship entrepreneurship program, the Foundation has committed more than $100 million and supported more than 24,000 young African entrepreneurs with seed capital, training, and mentorship.
“I had an idea, but I lacked the resources and didn’t have any network,” Tabitha Abimiku, a 2018 alumna and founder of Virtuous Pads, told TheCable. ”There was also no strategic direction, but from the seed funding, we raised an additional $50,000. We have been able to distribute more than a million reusable and washable pads across Africa.”
At a business forum in Abidjan, Elumelu framed that commitment bluntly. “SMEs are the backbone of any economy anywhere in the world,” he told the audience. “And when governments ignore the private sector and fail to attend to their obligations to create and sustain enabling environments for businesses to thrive and flourish, the consequences are stark: low GDP growth, mass unemployment, ethnic strife and possibly even food and health crises and in some cases, violent conflict.”
The Seplat Bet That Made Him a Dollar Billionaire
The story that has defined Elumelu’s 2026 is his moves in the energy industry. On December 31, 2025, his investment vehicle, Heirs Energies, acquired 120.4 million ordinary shares in Seplat Energy Plc, a 20.07% stake, for approximately $496 million, buying out French energy group Maurel & Prom and instantly becoming Seplat’s single largest shareholder. It was a significant wager on the future of a company that had just completed one of the biggest transactions in Nigeria’s energy sector.
The wager paid off faster than almost anyone expected. Seplat’s share price climbed roughly 141% since the start of the year, and by August 20, the value of that same 120.4 million share position had already crossed one billion dollars, on the London Stock Exchange trading at around £7.34, or $9.90 a share, giving the holding a market value of about £884 million.
By September 1, on the Nigerian Exchange, Seplat closed at ₦12,320.60 a share, valuing the stake at approximately ₦1.484 trillion, or about $1.28 billion, up from ₦1.37 trillion just two months earlier when the shares closed at ₦11,363.90, a gain of roughly ₦114 billion in that window alone.
Nine days later, on September 10, after Seplat’s shares gained another 10% in a single trading session to close at ₦14,907.80, the stake jumped again to about ₦1.80 trillion, or roughly $1.36 billion, adding ₦163 billion in that one day alone. Altogether, the position has grown from an initial $496 million outlay to well over a billion dollars in under nine months, more than tripling in naira terms even before accounting for the original deal’s pound sterling pricing.
That milestone has led multiple local outlets to describe Elumelu as one of Nigeria’s newest confirmed dollar billionaires, joining figures such as Aliko Dangote and Mike Adenuga in that category, a status that had eluded him in earlier years when analysts debated whether his complex, largely private holdings could really be verified in hard currency terms.
Elumelu’s role at Seplat is set to deepen further. He joined the company’s board as a nonexecutive director in January 2026, formally elected at the Annual General Meeting that May, and in June the company announced he would become Chairman effective January 1, 2027, succeeding Senator Udoma Udo Udoma, alongside the appointment of Effiong Okon as Chief Executive Officer.
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The timing is notable. As one chapter closed at UBA, another was already opening at Seplat, the same instinct for entering an institution during a period of transformation that defined his earlier work at Standard Trust Bank and Transcorp.
Main Image: Tony Elumelu, Chairman at Heirs Holdings. Image Credit: Heirs Holdings
