SIAO is an independent Nigerian professional services firm, providing Audit Assurance, Accounting, Tax, International Financial Reporting Standards Advisory, Human Resources and Financial Advisory Services.
The firm boasts a crop of seasoned professionals who have local and international experience with organisations of international repute.
We are well positioned to become a one-stop shop for financial advisory services and business assurance.
With a professional staff strength of over 100 highly qualified and dedicated personnel, we pride ourselves as being Nigeria’s largest indigenous professional services firm.
SIAO has audited and consulted for various sectors of the economy: Engineering, Oil and Gas, Finance, Public Sector, Telecommunications and Manufacturing. Our broad range of services includes: Strategic Planning, Financial Advisory, Project Evaluation and Financial Systems Design and Upgrade, Tax Advisory and Compliance services, Human Resource Consulting services, Management Consulting, Legal advisory and compliance services, Financial Accounting and Risk Assurance services among others.
Our level of responsiveness and commitment to our client’s needs distinguish us from our competitors; we have developed an approach to assignments and projects that works well for us and our client, and guarantees excellent results.