In January 2027, Tony Elumelu is expected to take over as Chairman of Seplat Energy, succeeding retiring Chairman, Senator Udoma Udo Udoma.
Elumelu joined the Seplat board as a non-executive director in January 2026, and his appointment as chairman marks another significant chapter in the company’s evolution as one of Nigeria’s leading indigenous energy businesses.
The transition comes at a time when Seplat is focused on increasing production, expanding its gas business, developing existing assets and delivering its 2030 growth strategy.
For Elumelu, the chairmanship also brings together two areas that have featured prominently in his business philosophy: the development of African owned capital and the responsible use of Africa’s natural resources to create long term economic value.
Through Heirs Energies and Heirs Holdings, Elumelu has a significant interest in Seplat. His combined voting interest stands at 21.07 percent, representing about 126.4 million shares.
The stake was established after Heirs acquired Maurel & Prom’s 20.07 percent interest for about $496 million and subsequently acquired additional shares.
The size of the holding gives Elumelu a substantial interest in the company while remaining below the 30 percent threshold that would trigger mandatory takeover requirements.
His arrival as chairman therefore comes with a considerable financial commitment to Seplat and an established interest in the company’s long term performance.
Elumelu has previously described Seplat’s focus on indigenous participation in the development of African resources as being closely aligned with his own values.
In June, he said he was honoured to succeed Senator Udoma as chairman and expressed confidence in Seplat’s culture of execution and governance.
“I firmly believe in the critical role indigenous resources play in the economic transformation of Nigeria and Africa,” he said, adding that he looked forward to delivering further value for shareholders.
He also congratulated Effiong Okon on his appointment as Chief Executive Officer, describing his industry experience as an important strength for Seplat’s next phase.
Okon, a Shell veteran who previously led ANOH Gas Processing Company through first gas in January 2026, is expected to oversee the company’s day to day operations when he assumes office on August 1, 2026.
That distinction is important.
The chairmanship does not place Elumelu in charge of Seplat’s daily technical and operational activities. Those responsibilities remain with the executive management team, with the CEO responsible for the company’s operating programme.
The transition is therefore primarily about board leadership, corporate governance, capital allocation and the long term direction of the business.
It also comes after Seplat completed a major expansion of its portfolio through the acquisition and integration of the former ExxonMobil shallow water assets.
The company is now operating a significantly larger production base, with management targeting 135,000 to 155,000 barrels of oil equivalent per day in 2026.
In the second quarter of 2026, Seplat averaged 149,070 barrels of oil equivalent per day, 15 percent above the first quarter and 9 percent higher than the same period a year earlier.
First half working interest production stood at 139,509 barrels of oil equivalent per day, compared with 134,492 boepd in the first six months of 2025.
The first half production comprised 99,518 barrels of oil and condensate per day, 182.9 million standard cubic feet of gas per day and 8,459 barrels per day of natural gas liquids.
Natural gas liquids production more than doubled year on year following the recovery of the offshore EAP plant.
Seplat’s onshore operations also recorded growth, averaging 60,690 boepd in the first half, an 11 percent increase from a year earlier.
Its offshore operations averaged 78,819 boepd, remaining the larger contributor to overall production.
The company has also continued its brownfield programme, restoring 24 idle wells during the first half of the year and adding about 26,000 barrels per day of gross joint venture capacity.
Seplat is targeting the restoration of 50 idle wells during the full year.
Gas is another important part of the company’s growth strategy.
Second quarter gas production increased 26 percent from the first quarter to 204 million standard cubic feet per day, supported by improved performance from the company’s onshore plants and the ramp up of ANOH gas production.
The company has also entered into a long term wet gas agreement for the UTM Floating LNG project, reinforcing its broader ambition to participate in the development of Nigeria’s gas resources and infrastructure.
As Seplat enters this next phase, the board will have to balance growth with disciplined capital allocation, operational efficiency and strong governance.
That will be particularly important because of Elumelu’s interests across a number of major African businesses.
He is the immediate past Chairman of United Bank for Africa but remains a significant investor in UBA. He is also the Chairman of Transcorp Group, whose portfolio includes Transcorp Power. His wider business interests also include Heirs Energies. Through his investment company, Heirs Holdings, his investment interests scale across these portfolios.
Rather than viewing these interests simply through the lens of corporate influence, their significance may be better understood in terms of Elumelu’s broader approach to African investment and enterprise development.
Through the Tony Elumelu Foundation, he has also built a major philanthropic platform focused on supporting African entrepreneurs.
The foundation’s entrepreneurship programme has supported thousands of African entrepreneurs through training, mentorship and seed capital, with a particular emphasis on empowering young Africans to create businesses and employment opportunities.
That philanthropic philosophy has become an important part of Elumelu’s public contribution to Africa’s private sector development.
His investment approach similarly places emphasis on African ownership, enterprise development and the capacity of African businesses to participate more meaningfully in the continent’s economic growth.
The Seplat chairmanship therefore represents more than a change in boardroom leadership. It places one of Africa’s prominent investors and philanthropists at the helm of a company with a growing role in Nigeria’s oil and gas industry.
At the same time, the responsibilities that come with the position will require a clear separation between board oversight and executive management.
Seplat’s independent directors will remain important to maintaining effective governance, while the executive team will be responsible for delivering the company’s operational targets.
There are also governance considerations arising from Elumelu’s interests in other energy businesses, including Heirs Energies.
Where business interests could potentially overlap, appropriate corporate governance processes, independent oversight and disclosure will remain important in protecting the interests of all shareholders.
Seplat’s 2025 audited 2P reserves stood at 1.001 billion barrels of oil equivalent, while combined 2P and 2C resources rose to about 2.487 billion barrels of oil equivalent.
The company has set 2026 capital expenditure guidance at between $360 million and $440 million, with a significant portion of its drilling programme scheduled for the second half of the year.
The company is also progressing with the proposed sale of a 10 percent working interest in the NNPCL–SEPNU joint venture to NNPC Ltd for $281.6 million.
Following completion, Seplat’s interest in SEPNU would reduce from 40 percent to 30 percent, while the company would remain operator.
The transaction is expected to affect Seplat’s long term production profile and has already been incorporated into the company’s revised 2030 production ambitions.
For 2025, Seplat’s average production stood at 131,506 boepd following the consolidation of the Mobil Producing Nigeria assets, representing a significant increase from the previous year.
The first half of 2026 has since demonstrated the scale of the enlarged business, although the company continues to manage the operational challenges that come with such a large portfolio.
Against that backdrop, Elumelu’s succession as chairman will be closely watched by investors and the wider energy industry.
His immediate responsibility will not be to run the fields or determine daily production activities, but to provide effective board leadership, support long term value creation and ensure that Seplat maintains strong governance as it executes its 2030 strategy.
For a company increasingly positioned around indigenous ownership, energy investment and gas development, the coming years will test how effectively Seplat can translate its expanded asset base into sustainable production, stronger shareholder value and wider economic impact.
For Elumelu, it will also be an opportunity to bring his experience in business investment, entrepreneurship and philanthropy to the governance of one of Africa’s increasingly significant indigenous energy companies.
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