Professor Aina Joseph Sunday Olusola has since 2014 been director of the Kingson Management and Health Institute, Ghana. He took up his position as Professor and Dean with the Western Orthodox University in 2017 and additionally became a Pro-Vice-Chancellor of European-American University in 2018.
He began his academic career as assistant lecturer at the Federal Polytechnic, Offa, Kwara State, from 1995-97. After graduate studies, he was appointed lecturer in the Business Administration department of the University of Abuja between 1998-2008. In November 2008 he was appointed as co-ordinator for the MBA and MSc in Economics programmes for the Abuja campus of Ambrose Alli University, Nigeria. Here he oversaw the graduation of over 4,900 students between 2008 and 2011. In 2011 he became Senior Lecturer and Head of the Department of Management at BMFI (Business Management and Financial Institute) University College and was appointed Professor of Management Studies at the Graduate School of Management, Accra.
Professor Aina is a graduate of the University of Ilorin and obtained his MSc in Business Management with Merit from the University of Abuja. His PhD was awarded by European-American University in 2015 and subsequently ratified by the Western Orthodox University on the merger of the two universities.