Chief Nenyiaba is a 1983 graduate of the University of Benin with a Bachelor of Science Degree in Accounting, Second Class (Hons) Upper Division. He was retained by the university as a graduate assistant on completion of the degree programme.
He is a fellow of both the Institute of Chartered Accountants of Nigeria (ICAN) and the Chartered Institute of Taxation of Nigeria (CITN). He is also a Masters Degree holder in Business Administration (MBA) from the Ahmadu Bello University, Zaria in 1996 and a Ph.D holder in Accountancy from the Nnamdi Azikiwe University Awka in 2016.
Chief Nenyiaba has certifications in Data Processing and Computer Programming among other ICT courses and have over 30year experience in public accounting practice covering the areas of auditing, secretarial duties, receivership, liquidation of companies, tax and management consultancy in diverse organizations.
He is also a part time lecturer for the Accountancy Tutors Nigeria Limited and the Institute of Chartered Accountants of Nigeria. Chief Nenyiaba is a Justice of Peace.