Our Services

We have vast experience in the following areas which we know can be of invaluable assistance to State Governments and the private sector. These service areas include Financial Advisory and Consultancy Services, Tax Compliance and Advisory Services, Financial Control and Reporting Processes, Strategic Planning and Consulting, Regulatory and Management Information Systems, Human Resource Consulting, and IT Consulting.

Audit and Assurance

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Tax Advisory and Compliance

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Human Resource Consulting

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Financial Advisory and
Business Development

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Financial and
Risk Assurance

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Legal and
Compliance

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Helping businesses just like yours

For expert guidance and know-how you can trust SIAO
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SIAO

SIAO is an independent Nigerian professional services firm, providing Audit & Assurance, Accounting, Tax, International Financial Reporting Standards Advisory, Human Resource, and Financial Advisory Services.

OUR SERVICES
CONTACT SIAO
ABUJA OFFICE

BOI House,
Plot 256, Zone A
Off Herbert Macaulay Way
Behind Unity Bank Building
Central Business District
Abuja

Tel: +23492912462,
Tel: +23492912463

CONTACT SIAO
LAGOS OFFICE

18b Olu Holloway Road,
(Former Temple Road),
Off Kingsway Road,
Ikoyi,
Lagos.

Tel- +234(802)1810043