Mr. T. O. Olanrewaju was born on 9^th May, 1973. He hails from Ipetumodu, in Ife-North Local Government Area of Osun State.

          He attended Saint John Primary School, Yakooyo, Ibadan, Oyo State (1979-1984) Anglican High School, Eduabon and Odigbo High School, Ondo State (1984-1989) for both First School Leaving Certificate and West African School Certificates respectively.

          He later proceeded to Federal Polytechnic, Ede, Osun State, Nigeria to study Accounting, he obtained an HND in Accountancy (2003), ANAN 2007, also Joseph Ayo Babalola University (JABU) Osun State where he bagged his B.Sc Accounting in 2014. He was later admitted into the Open University of Nigeria (NOUN) Nigeria to pursue his Master Degree in Business Administration. Honours and Awards (South West Nigeria Excellence Award in 2020).

           Mr. Olanrewaju joined the Civil Service of Osun State as Messenger GL.02 on 7^th July, 1998 and his appointment was confirmed on 7^th July, 2000 and rose through the ranks to the current position of Director, Finance and Accounts. He had served in several Ministries and Agencies of Government in different capacities.