Obijiaku Samuel, is a Non- Executive Director at Keystone Bank Limited with over 30 years of exceptional experience in the financial services and consulting industry. Currently, Samuel serves as the Managing Director of Ace Visions Consulting Limited.

He began his career at PricewaterhouseCoopers, where he worked as a Senior Auditor from 1987 to 1992. He then joined Zenith Bank Plc in 1992, serving in various leadership roles such as Branch Manager and Head of International and Treasury Operations. In 2002, he moved to Fidelity Bank Plc, where he advanced to the position of General Manager. Throughout his career he has effectively filled roles in several committees, including the Management Credit Committee and the Operational Risk Management Committee.

Samuel holds a B.Sc. in Business Administration from the University of Benin and an MBA in Banking and Finance from the Enugu State University of Technology. He is a Fellow of the Institute of Chartered Accountants of Nigeria (FCA) and the Chartered Institute of Bankers of Nigeria (FCIB), earning his Associate Chartered Accountant (ACA) designation in 1990. In addition to his academic achievements, Samuel has taken strategic courses from prestigious institutions such as Harvard Business School, Wharton School, Kellogg School of Management, and INSEAD, focusing on leadership, customer-centric strategies, and mergers and acquisitions.