Trusted Advisors
for Every
Business Stage.
SON Professional Services delivers audit, accountancy, tax planning and HR development — giving Nigerian businesses the clarity and confidence to grow.
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Core Service Disciplines
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“We don't just process numbers — we interpret them and use them to help you make better decisions.”
Our Core Services
Four disciplines working together to support every stage of your business.
Assurance & Audit
Independent, rigorous audit and assurance services that strengthen stakeholder confidence and satisfy regulatory requirements.
Learn More02Accountancy
Accurate financial reporting, bookkeeping, and management accounts that give you a clear picture of your business performance.
Learn More03Tax Planning & Management
Strategic tax planning and compliance that minimises liability while keeping you fully compliant with applicable regulations.
Learn More04Training & HR Development
Capacity-building programmes and HR consulting that develop your people and align your workforce with business objectives.
Learn More
SON
“We don't just process numbers — we interpret them, explain them, and use them to help you make better decisions.”
More Than an Accounting Firm
SON Professional Services is an accounting and corporate consulting firm committed to helping business leaders execute their vision with clarity, confidence, and compliance.
From start-ups preparing their first financial statements to established organisations navigating regulatory change, we bring senior expertise to superior service and genuine commitment to every engagement.
Meet Our TeamThe Values We Work By
Professionalism
Every engagement is handled with the highest standards of technical excellence and ethical conduct.
Integrity
We deliver honest, independent advice — even when it is not what you hoped to hear.
Accessibility
Senior-level attention on every client file. You always know who is working on your matter.
Positivity
We look for opportunities in every challenge and bring energy and optimism to complex problems.