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S
Sonuga & Sonuga & CoChartered Accountants
Chartered Accountants · Lagos · Since 1993

Numbers that hold up — to auditors, regulators and your board.

Accounting, audit, tax and advisory for businesses operating in Nigeria. Three decades of ICAN-certified practice, with the clarity of a modern finance partner.

Upcoming tax deadlinesFull calendar →
21
Oct
VAT return & payment
Return for September
in 6 days
21
Oct
Withholding tax remittance
WHT deducted in September
in 6 days
10
Nov
PAYE remittance
Employee tax deducted in October
in 26 days
21
Nov
VAT return & payment
Return for October
in 37 days
30+Years in practice
100+Clients served
10+Industry sectors
ICANCertified professionals
What we do

Six disciplines, one accountable team.

All services →
Who we work with
StartupGet incorporation, books and investor reporting right from day one — so due diligence is a formality.Company Registration · Accounting & Bookkeeping · Business Advisory
SMEA finance team on retainer: monthly accounts, tax filings and payroll handled by people who know your business.Accounting & Bookkeeping · Tax Advisory & Compliance · Payroll & HR Compliance
Large corporateIndependent audit, tax advisory and internal controls at group scale, led by a named partner.Audit & Assurance · Tax Advisory & Compliance · Business Advisory
MultinationalEnter Nigeria with incorporation, tax registration and payroll set up in the right order.Company Registration · Tax Advisory & Compliance · Payroll & HR Compliance
NGOIncorporated trustee registration, donor-compliant audits and grant-ready accounts.Company Registration · Audit & Assurance · Accounting & Bookkeeping
Individual / HNIPersonal tax returns, investment structuring and long-term financial planning, handled discreetly.Tax Advisory & Compliance · Business Advisory
Client work

Results, not just reports.

client / sector photo
Fintech · LagosInvestor-ready books ahead of a funding roundTwo years of backlog reconciled, IFRS statements prepared and a clean data room delivered for due diligence.Accounting · Advisory
factory floor photo
Manufacturing · OgunOne audit timetable across four entitiesCoordinated statutory audit planning removed duplicated fieldwork and delivered signed accounts ahead of filing deadlines.Audit
NGO field photo
Development · AbujaDonor audits that close grants on timeProject audits to multiple donor formats, plus a grant-tracking approach the finance team still uses.Audit · Accounting
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Logistics · LagosOperational in Nigeria in a single quarterIncorporation, tax registration and payroll set up in sequence so a foreign subsidiary could hire and invoice from day one.Company Registration · Tax · Payroll

Let's get your numbers working for you.

Book a free consultation