Zacch Adelabu Adedeji is a Nigerian accountant and public sector leader, currently serving as Executive Chairman of the Federal Inland Revenue Service. With a distinguished background in finance and governance, he previously served as Commissioner for Finance in Oyo State and held senior roles at Procter & Gamble. A First-Class graduate of Obafemi Awolowo University, he brings extensive expertise in fiscal policy, revenue mobilization, and economic development in Nigeria.