Sulaiman Oyenuga & Co.
Clarity. Compliance. Confidence.
Tax, audit, assurance and financial advisory expertise for organisations navigating complex financial, regulatory and governance environments.
About the Firm
Professional judgement for demanding financial environments.
Sulaiman Oyenuga & Co. is a chartered-accountancy and professional advisory practice serving organisations that need reliable tax, audit, assurance, financial and management advisory support.
The firm's work is grounded in independence, evidence, regulatory understanding and practical financial judgement across private-sector, institutional and public-sector contexts.
Learn About Our FirmCore Services
Integrated accountancy, tax, audit and advisory capabilities.
Tax Advisory & Compliance
Corporate tax advisory, tax compliance and tax controversy support grounded in Nigerian tax obligations and practical business realities.
Learn moreAudit & Assurance
Independent external audit, financial-statement review and governance-focused assurance for private and public-sector environments.
Learn moreRisk, Internal Controls & Governance
Risk assessment, internal controls review, governance advisory and control remediation recommendations for accountable institutions.
Learn moreInvestigation & Special Reviews
Evidence-based financial investigations, transaction examinations and special-purpose reviews for sensitive governance questions.
Learn moreFinancial Advisory
Financial-management advisory, performance analysis, management reporting and decision support for organisations.
Learn moreRevenue & Public Financial Management Advisory
Revenue mobilisation, public finance, fiscal management and institutional financial-management advisory.
Learn moreWhy Clients Engage Us
Measured advice, not marketing claims.
Independence
Professional work is framed around evidence, standards and clear separation of roles.
Regulatory Understanding
Tax, audit and compliance advice reflects Nigerian business and public-sector realities.
Experienced Leadership
The practice is led by an FCA- and FCIT-qualified professional with broad finance and governance experience.
Practical Reporting
Engagement outputs are written for decision-makers who need clarity, accountability and next steps.
Industries
Sector-aware professional support.
The firm avoids invented client lists and focuses instead on supported sector experience from leadership and professional work.
Oyenuga Sulaiman Adesola
FCA, FCIT
Leadership Spotlight
Oyenuga Sulaiman Adesola, FCA, FCIT
FCA- and FCIT-qualified tax, finance, audit and governance professional with more than two decades of experience.
Oyenuga Sulaiman Adesola is a tax, finance, audit and governance professional with experience across professional practice, taxation, audit, risk, compliance, financial services, FMCG and public-sector advisory. Since September 2016, he has led Sulaiman Oyenuga & Co. in professional engagements spanning taxation, audit, financial advisory, compliance, investigation, management consulting, financial management, revenue improvement, internal controls, risk, governance and strategic business issues.
Meet the Managing PartnerTax and regulatory capability
Support for tax compliance, tax authority engagement, review of tax positions and controversy matters within applicable law.
Institutional credibility
A firm presentation shaped around substance, documentation, accountability and professional restraint.
Public and private-sector perspective
Experience across corporate environments, professional practice and public financial management advisory.
Insights
Knowledge centre coming soon.
Approved tax, audit, governance, risk, public finance and business advisory insights can be published through the content architecture when available.
Discuss Your Requirements
For tax, audit, assurance, financial advisory or governance matters, contact the firm directly.
3 Otunba Jobi Fele WayCBD, AlausaIkeja, LagosNigeriaContact the Firm