The oil and gas sector in Nigeria is characterized by complex operational, regulatory, and market challenges. Managing exploration, production, and distribution in such an environment requires significant technical expertise, strategic oversight, and the ability to navigate both local and international business dynamics.
Over the past few decades, an increasing number of women have assumed leadership roles in the industry, occupying positions that were historically dominated by men.
Forty to fifty years ago, female representation in executive management, boardrooms, and operational leadership was minimal; today, women are actively shaping the sector’s development and growth.
Women in Nigeria’s oil and gas industry now lead indigenous and multinational companies, manage upstream and downstream operations, and influence policy and investment decisions.
They combine professional expertise, governance experience, and strategic vision, contributing to operational efficiency, regulatory compliance, and sustainable business practices. Many are also involved in initiatives that promote local content development, entrepreneurship, and workforce capacity building, reflecting a broader impact beyond corporate performance.
This feature profiles 10 women who have achieved notable success and influence across the Nigerian oil and gas sector. From founders and managing directors to board chairs and senior executives, their contributions span exploration, production, distribution, finance, and governance.
Their professional achievements demonstrate both the scale and scope of women’s involvement in the industry, providing insight into the evolving dynamics of Nigeria’s energy sector.

Catherine Uju Ifejika is a Nigerian lawyer and oil executive who chairs Brittania-U Nigeria Limited and Brittania-U Ghana Limited, indigenous energy companies focused on upstream exploration and production. Through Brittania-U, she has built a reputation as one of the most influential female leaders in the African oil and gas sector.
Ifejika studied law at Ahmadu Bello University, earning a Diploma in Law and an LL.B (Hons.) in 1985 before being called to the bar in 1986. She is a member of the Nigerian Bar Association and the Institute of Chartered Secretaries and Administrators of Nigeria, and a Fellow of the Institute of Arbitration and Conciliation.
- Her career in energy began at Texaco, where she joined as Junior Counsel in 1987 and later worked with Chevron in a series of legal and corporate affairs roles. By the early 2000s she was responsible for public and government affairs across West Africa, overseeing regulatory and corporate engagement in several regional markets.
- Ifejika became chair and chief executive of Brittania-U Nigeria in 2007, taking over leadership of a company incorporated in 1995 but activated in the early 2000s. Under her leadership, the company acquired stakes in marginal oil assets including the Ajapa field, part of Nigeria’s programme to encourage indigenous participation in upstream oil production.
She has also founded companies including Data Appraisal Co. Ltd. and Nexttee Oil & Gas Trading Co. Nigeria Ltd., expanding her footprint in energy services and trading. Ifejika has received several industry recognitions, including the African Businesswoman Award in 2013 from the US-based organisation Black Pumps.













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