The Chartered Institute of Taxation of Nigeria (CITN) has announced the passing of Chief David Ajibola Olorunleke, FCTI, the Institute’s founding and first President/Chairman of Council (1985–1995), widely revered as the Doyen of Taxation in Nigeria.
Chief Olorunleke passed away peacefully in the early hours of Friday, October 24, 2025, leaving behind a legacy of transformative leadership in Nigeria’s tax administration. He was a former Executive Chairman of the Federal Inland Revenue Service (FIRS), Permanent Secretary at the Federal Ministry of Finance, and Board Member of FIRS, among other distinguished roles.
He was a devoted husband, father, grandfather, and an enduring champion of the tax profession in Nigeria. His leadership, vision and foundational stewardship transformed CITN from a modest beginning into the distinguished professional body it is today.
“We mourn the loss of a visionary leader whose contributions shaped the very fabric of our profession. His legacy will continue to inspire our commitment to excellence and nation-building,” said Afolake Oso, Registrar/Chief Executive of CITN.
A condolence register has been opened at CITN offices in Lagos and Abuja, where members, colleagues, and well-wishers are invited to pay tribute and reflect on his enduring impact.
