Sir Stephen E. Nwadiuko, is a fellow of three Professional bodies namely: Chartered Institute of Bankers of Nigeria (FCIB), Institute of Chartered Accountants of Nigeria (FCA), Compliance Institute of Nigeria (FCIN) as well as an associate of Certified Pension Institute of Nigeria (ACIP). He is a retired Deputy Director, Banking Supervision Department of the Central Bank of Nigeria (CBN), a certified Bank Examiner by the Central Bank of Nigeria and the Federal Deposit Insurance Cooperation (FDIC) of the United States of America. He was a former council member of the Chartered Institute of Bankers of Nigeria and Chairman Chartered Institute of Bankers of Nigeria, Abuja Branch. He is currently a Member of the Investigating Panel of both the Chartered Institute of Bankers of Nigeria and Institute of Chartered Accountants of Nigeria as well as a member of the Board of Trustees of the Compliance Institute Nigeria. Sir Nwadiuko while in the Banking Supervision Department of the CBN pioneered and drove many initiatives.