Seplat Executive and Leadership Team

June, 2026

Leadership Overview

Seplat has 4 executives leading key functions including strategy, finance, revenue, and operations.

Driven by a commitment to indigenous growth, Seplat focuses on Nigerian oil and gas exploration and production, impacting the nation's energy landscape through strategic development and operational excellence.

Leadership Roles at Seplat

  • Chief Executive Officer - Thiago Hassan
  • Chief Financial Officer - Eleanor Adaralegbe
  • Chief Operating Officer & Executive Director - Samson Ezugworie
  • Community Relations Officer & Chief Revenue Officer - Roland Aigbogun
  • Thiago Hassan - Chief Executive Officer

    Thiago Hassan, the Chief Executive Officer at Seplat, directs the company's overall strategic vision and operational execution. Overseeing all facets of the business, the Chief Executive Officer ensures alignment with Seplat's core mission of indigenous Nigerian oil and gas exploration and production. This leadership role involves navigating complex market dynamics and driving sustainable growth within the Nigerian energy sector. By fostering innovation and optimizing resource management, Thiago Hassan directly impacts the company's long-term viability and market position. Ultimately, Hassan secures Seplat's strategic advantage through decisive leadership and forward-thinking initiatives.

    Eleanor Adaralegbe - Chief Financial Officer

    Eleanor Adaralegbe, the Chief Financial Officer at Seplat, manages all financial operations and fiscal strategy. Overseeing treasury, accounting, and financial planning, the Chief Financial Officer ensures robust financial health and compliance with regulatory standards. This critical role involves optimizing capital allocation and managing investment portfolios to support Seplat's strategic objectives in Nigeria's energy sector. By driving financial efficiency and mitigating risk, Eleanor Adaralegbe directly contributes to the company's profitability and shareholder value. Ultimately, Adaralegbe safeguards Seplat's financial integrity through meticulous oversight and strategic financial management.

    Samson Ezugworie - Chief Operating Officer & Executive Director

    Samson Ezugworie, the Chief Operating Officer & Executive Director at Seplat, oversees the company's day-to-day operational activities and production efficiency. Managing exploration, drilling, and production processes, the Chief Operating Officer & Executive Director ensures seamless execution of Seplat's core business functions within Nigeria. This vital position involves optimizing resource extraction and maintaining high standards of safety and environmental responsibility across all operational sites. By driving operational excellence and managing project timelines, Samson Ezugworie directly impacts the company's output and cost-effectiveness. Ultimately, Ezugworie guarantees the reliable and efficient delivery of Seplat's energy resources through expert operational command.

    Roland Aigbogun - Community Relations Officer & Chief Revenue Officer

    Roland Aigbogun, the Community Relations Officer & Chief Revenue Officer at Seplat, spearheads initiatives to enhance stakeholder engagement and drive revenue generation. Overseeing both external community partnerships and sales strategies, the Community Relations Officer & Chief Revenue Officer ensures positive local impact while maximizing commercial success. This dual role involves building strong relationships with host communities and developing effective market penetration strategies for Seplat's oil and gas products. By fostering trust and driving sales performance, Roland Aigbogun directly contributes to the company's operational stability and financial growth. Ultimately, Aigbogun secures Seplat's social license to operate and its market competitiveness through integrated leadership.

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    Frequently Asked Questions Regarding Seplat Top Executives and Leadership Team

    Who leads Seplat?
    Seplat is led by Thiago Hassan (Chief Executive Officer), along with executives such as Eleanor Adaralegbe (Chief Financial Officer) and Samson Ezugworie (Chief Operating Officer & Executive Director).
    Who is part of Seplat’s executive team?
    The executive team of Seplat includes leaders such as Thiago Hassan (Chief Executive Officer), Eleanor Adaralegbe (Chief Financial Officer), Samson Ezugworie (Chief Operating Officer & Executive Director) and other senior executives.
    How many executives does Seplat have?
    Seplat has 4 executives leading key business areas.
    What roles are included in Seplat’s leadership team?
    The leadership team of Seplat includes roles such as Chief Executive Officer, Chief Financial Officer, Chief Operating Officer & Executive Director, Community Relations Officer & Chief Revenue Officer.