He also had stints with West African Seasoning Company Limited (makers of Aji-no-moto seasoning) as Financial Controller between April, 1992 and September 1995 as well as Equatorial Ventures (Nigeria) Limited as Managing Director between October, 1995 and March, 2001.
He served at the Lagos State Internal Revenue Service as Director of Taxes from April, 2005 to November, 2007 and was at the Office of the State Auditor General from November, 2007 till January 2016 where he rose to the position of Director of Audit (GL 17). Thereafter he was redeployed to the Lagos State Audit Service Commission as Technical Director (GL 17) where he served till this present appointment
Mr Banjo, an Associate of the Chartered Institute of Taxation 2005, had attended various local and international courses during his period of employment. He is happily married and his hobbies include reading, music, travelling and sports.