Yinka’ research focuses on financial management strategy, with particular emphasis on managerial accountability and the governance of accounting systems that support organisational accountability and sustainable strategic decision-making. He currently serves as President of the African Accounting and Finance Association (2025–2027). Yinka has published widely and holds several editorial roles across accounting and business journals. He is a Fellow of both Chartered Accountants Australia and New Zealand and CPA Australia, and chairs the Environmental, Social and Governance Committee of CPA Australia (New Zealand Division), where he provides strategic guidance on emerging sustainability and reporting practices.