Pan-Atlantic University Holds 25th Inaugural Lecture as Professor Olusegun Vincent Examines Nigeria’s Informal Economy and the Promise of the 2025 Tax Reforms

Pan-Atlantic University marked a significant academic milestone with its 25th Inaugural Lecture, delivered by Professor Olusegun Vincent of School of Management and Social Sciences (SMSS) at the Honeywell Group Auditorium, Lagos Business School.

In her formal introduction, the Vice-Chancellor, Professor Enase Okonedo, described Professor Vincent as a scholar whose career uniquely combines academic excellence with extensive professional and public-sector experience in accounting, taxation, finance, corporate governance and sustainability. A Fellow of the Institute of Chartered Accountants pof Nigeria, he holds a first-class degree from the University of Derby, postgraduate qualifications from the University of Ibadan and the University of Greenwich, and a PhD inFinance from Brunel University London. After distinguished service in professional practice, banking and as head of the Economic Intelligence Unit in the Lagos State Ministry of Economic Planning and Budget, he joined Pan-Atlantic University a decade ago and rose to the rank of Professor. He has taught across undergraduate and postgraduate programmes, published in high-impact journals, supervised doctoral students, and served for seven years as Director of Academic Planning, during which all university programmes achieved successful accreditation.

Delivering his lecture titled “Deconstructing Nigeria’s Informal Economy: Tax Haven or Emerging Enterprise Ecosystem? Interrogating the Promise of the 2025 Tax Reforms,”

Professor Vincent challenged the conventional view of the informal economy as merely a reservoir of tax evasion. He argued that it is a complex and heterogeneous ecosystem comprising survivalist enterprises, micro and small businesses, entrepreneurs, traders and, in some cases, sophisticated actors who deliberately remain informal. He stressed that policymakers must first understand the nature, drivers and dynamics of informality, distinguishing necessity-driven, structural and voluntary forms, before designing effective strategies.

Professor Vincent cautioned against treating the informal economy and SMEs as interchangeable concepts, noting that this conceptual confusion has led to policy misdirection. He contended that sustainable domestic revenue mobilisation requires more than simply expanding the tax net; it demands approaches that encourage appropriate formalisation, support enterprise development, improve voluntary compliance, and strategically integrate the informal sector into the formal economy. The lecture interrogated whether the 2025 Tax Reforms will treat the informal economy primarily as a tax haven to be captured or as an emerging enterprise ecosystem to be nurtured and constructively engaged.

The event, attended by principal officers of the University, faculty, students, alumni, industry leaders and members of the public, underscored Pan-Atlantic University’s commitment to rigorous scholarship that addresses pressing national challenges.

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