Col Leo Segun Ajiborisha was the first Military Administrator of the State and he governed from August 1991-January 1992 when he handed over to an elected governor, Alhaji Isiaka Adeleke who ruled from 1992 to November 1993.
The civilian rule in the state was terminated when Col Anthony Udofia,( Dec,1993-Aug 1996), Col Anthony Obi (Aug 1996-Aug 1998) and Col Theophilus Bamgboye (Aug 1998- May 1999) served as Military Administrators respectively.
Chief Bisi Akande was elected as the Governor and he served the state from 29th May 1999- 29th May 2003.
Prince Olagunsoye Oyinlola took over from Chief Akande and governed from 29th May 2003- 29th May 2007 for the first term. Prince Oyinlola had spent three and a half years out of his second term
until he was removed in a judgement on 26th November 2010, by the Court of Appeal, sitting in Ibadan which nullified his election and Engr. Rauf Aregbesola was declared the validly elected Governor in the 14th April, 2007 Gubernatorial Election.