Dennis Olisa holds a Masters in Business Administration (MBA) and a Master’s Degree in Law (LL.M) from De Montfort University. He has also attended Executive professional training programmes at Insead Business School, France; Columbia University Graduate School of Business, USA; London School of Economics, United Kingdom; University Of Chicago Booth School of Business and Harvard Business School, Boston, USA.
Dennis Olisa is a Fellow of the Institute of Chartered Accountants of Nigeria (ICAN), Fellow of the Chartered Institute of Bankers of Nigeria (CIBN) and an Associate of the Chartered Institute of Taxation of Nigeria (CITN).
His professional career started at the Nigeria Deposit Insurance Corporation in 1990 as a Bank Examiner. He has cognate Banking industry experience spanning over 25 years. Mr. Olisa Dennis has been Chief Inspector at Zenith Bank Plc since January 27, 2017 and served as its Director from March 3, 2017 until March 16, 2017.
Mr. Dennis has also served as General Manager and Heads of the Energy Oil & Gas Group at Zenith Bank Plc and served as its Deputy General Manager. He served as Head of Internal Control & Audit Group at Zenith Bank Plc