Mr. Gbeleyi is a renowned financial expert and award-winning chartered accountant. He is a fellow of both the Institute of Chartered Accountants of Nigeria (ICAN) and the Chartered Institute of Taxation of Nigeria (CITN). He is also an alumnus of executive programmes of the prestigious London Business School, Harvard Kennedy School of Government, and Lagos Business School.

He has over 30 years of post-qualification experience in diverse sectors, including manufacturing, fast-moving consumer goods (FMCG), investment & commercial banking, project finance, telecommunications, infrastructure, and public administration.

He was the board Chairman of the Federal Mortgage Bank of Nigeria (FMBN) and Commissioner of Finance in Lagos State from 2013 to 2015.