Mr. Jadesimi has an Oxford M.A. (Honours) in Law and was a jurisprudence scholar at the University of Oxford from 1963-1966. He was a Senior with Coopers and Lybrand Lagos from 1966-1970, before moving to Nigerian Acceptances (Later NAL Plc) as General Manager, Corporate Finance and Investment Banking, a role he occupied from 1971 -72, with responsibility for most of the initial IPOs that were listed on the nascent Nigerian Stock Exchange.
Over the years, Mr. Jadesimi has run several businesses in the Energy, Finance and Real Estate Sectors. He is the Founder and Chairman of LADOL Group, the largest indigenous free-zone industrial park, which hosts a variety of high value industrial free zone enterprises. He also currently serves as the Chairman of the Board of Directors of Niger Delta Exploration and Production Plc, one of the largest indigenous integrated oil and gas producing companies.