Geregu Power Plc has appointed Mr. Sean Manley as its Interim Chief Executive Officer, effective 2 February 2026, in a move that signals a renewed operational focus at Nigeria’s largest listed power generation company.
The appointment, disclosed to the Nigerian Exchange Limited (NGX) on Tuesday, is subject to regulatory approval by the Nigerian Electricity Regulatory Commission (NERC) and ratification by shareholders at the company’s next general meeting.
A Technical Operator at the Helm
Mr. Manley brings over 30 years of experience in the global power sector, with deep expertise in thermal power generation, plant construction, commissioning, major overhauls, and long-term operational support. He spent much of his career at Siemens, where he worked across sales, business development, project execution, supply-chain management, and original equipment manufacturer (OEM)-led delivery models.
According to the company, Manley is regarded as a hands-on problem-solver with a track record of delivering complex energy projects in challenging operating environments, particularly in developing markets. His experience spans multi-jurisdictional projects, combining technical depth with stakeholder and client management skills.
Strategic Context for Geregu Power
Geregu Power operates a 435 MW gas-fired power plant in Ajaokuta, Kogi State, and is a key supplier to Nigeria’s national grid. Since its listing on the NGX, the company has been closely watched by investors for its operational efficiency, gas supply reliability, and ability to navigate the structural constraints of Nigeria’s electricity market.
The appointment of an interim CEO with strong OEM and infrastructure delivery credentials suggests a focus on plant availability, reliability, and execution discipline, areas that are critical as power generators contend with gas constraints, grid limitations, and evolving regulatory expectations.
Board Confidence
In its statement, the Board said it is confident that Manley’s experience and leadership will “add significant value” to the company, particularly in managing large, complex infrastructure operations and strengthening execution capacity across the business
