Ebenezer O. Koyejo

Rev. Koyejo Koo Partners
Managing Partner/CEO
Phone +(234) 805-209-0401
Website https://koo-partners.com/
Experience More Than 30+ Years

Distinguished Leadership Built on Decades of Professional Excellence

Professional Profile

Ebenezer O. Koyejo is a highly accomplished Chartered Accountant and business adviser with over four decades of professional experience spanning audit, financial advisory, capital markets, taxation, privatization, and strategic consulting. Throughout his career, he has advised organizations across key sectors of the Nigerian economy, delivering practical insights, technical excellence, and long-term value. His professional journey reflects a commitment to integrity, leadership, and the highest standards of professional service.

Ebenezer graduated in Accounting from the University of Lagos in 1975 and qualified as a Chartered Accountant in November 1981. He was admitted as a Fellow of the Institute of Chartered Accountants of Nigeria (ICAN) on 29 October 1992.

He began his professional career with Deloitte Haskins & Sells (later Deloitte Adetona Isichei & Co) on January 28, 1980, and became a Partner on October 1, 1992. Following the merger of Adetona Isichei & Co and Akintola Williams & Co in June 1999, he continued as a Partner in the merged firm, serving until January 31, 2009.

Over the course of his distinguished career, he developed extensive expertise in auditing, financial services, manufacturing, consumer business operations, and public sector advisory engagements.

Career Highlights

Throughout his professional career, Ebenezer has led and participated in numerous high-impact assignments across the public and private sectors.

Notable responsibilities and engagements include:

  • Accounting Adviser in the World Bank-supported privatization of the Nigerian Electricity Power Authority (NEPA) under the CPCS Consortium (2010–2013).
  • Head of Capital Market Department, Akintola Williams Deloitte (2000–2009).
  • Energy Leader, Akintola Williams Deloitte (2007–2009), appointed by the Deloitte Global Energy & Resources Group, McLean, Virginia, USA.
  • Audit and advisory engagements for publicly quoted companies and major conglomerates listed on the Nigerian Stock Exchange.
  • Due diligence, verification of debts, debt recovery assignments, and value-for-money reviews.
  • Stress testing and regulatory assignments for insurance companies on behalf of industry regulators.
  • Audit engagements involving the Nigerian National Petroleum Company (NNPC).
  • Internal Control over Financial Reporting (ICFR) assignments for international electricity-producing companies, including secondment assignments in Cameroon, West Africa.
  • Advisory and audit assignments across the oil and gas, energy, manufacturing, and consumer sectors.

His experience also includes assignments involving multinational organizations with parent companies in the United States, Europe, and Africa.

Professional Strengths

blog-img-6
Projection Analysis
97%
40+ Years Of Experience
90%
Supplemental Skills
95%

Expertise List

Areas of Expertise

  • Audit & Assurance
  • Financial Advisory Services
  • Capital Markets Advisory
  • Energy & Utilities Advisory
  • Corporate Finance
  • Taxation & Regulatory Compliance
  • Internal Control & Risk Management
  • Privatization Advisory
  • Public Sector Consulting

Professional Contributions

Beyond client engagements, Ebenezer has actively contributed to the development of the accounting profession in Nigeria.

He served for several years as an Assessor for the ICAN Professional Examinations in Taxation and was a member of the ICAN Professional Examinations Committee during the 2023/2024 professional year.

His dedication to professional excellence has enabled him to contribute meaningfully to accounting education, professional standards, and industry development.

Continuous Learning & Global Exposure

Ebenezer has attended numerous professional conferences, executive programmes, and industry courses across Europe, the United States, Africa, and Nigeria, ensuring that his expertise remains aligned with global best practices and emerging industry developments.

Leading with Vision

As Managing Partner and Chief Executive Officer of KOO Partners, Ebenezer provides strategic leadership for the firm’s growth, client service excellence, and professional standards.

His depth of experience, industry knowledge, and commitment to quality continue to guide organizations in navigating complex financial challenges, strengthening governance structures, and achieving sustainable business success.

Need Stronger Financial Direction?

Speak with Koo Partners today for trusted audit, tax, and advisory solutions tailored to your business.

Book Consultation
Abimbola Abiona