The firm
Chartered accountants established in 2013. The work is older.
AIS Professional Services succeeded Olumide Bewaji and Co, founded 24 February 1994. Accounting, audit, tax, reporting and capacity development — deployed nationwide. Offices at Rivers House Building II, CBD, Gudu, and Ikeja, Lagos.
Who we are
Get to know the practice
AIS Professional Services is a proudly indigenous firm of chartered accountants, established in December 2013 to succeed the legacy of Olumide Bewaji and Co, a firm founded in February 1994. The foundation of the practice dates to 24 February 1994, with the registration of Olumide Bewaji and Co (LAG897951).
We began as a financial information and technology consulting firm, using technology to streamline enterprise financial systems. Those methods have been refined for more than thirty years: a named engagement, a current file, and numbers a second pair of eyes can follow.
The work is accounting, finance, audit, tax, business analytics and capacity development — delivered on current systems, nationwide, from offices in Abuja and Lagos.
Registration
Registration and licensing
Licence and registration details are provided on request as part of client onboarding. The predecessor firm, Olumide Bewaji and Co, was registered LAG897951 on 24 February 1994.
CAC
Registration
Registered
Corporate Affairs Commission
ICAN
Firm practice licence
Licensed
Institute of Chartered Accountants of Nigeria
FRC
Registration
Registered
Financial Reporting Council of Nigeria
CITN
Practice licence
Licensed
Chartered Institute of Taxation of Nigeria
Who we work with
The entities that sit on the file
We do not publish a client list. The work is typically with Nigerian companies and groups — private, public-interest and regulated — whose numbers have to hold.
Private companies and groups
Entities that report in Nigeria and need accounts a board, a lender or NRS can walk through.
Public-interest and regulated firms
ICFR, IFRS conversions and files that have to survive the FRC or an auditor’s second look.
Finance teams in a hurry
The close is late, the pack is thin, or a letter has arrived. We sit with the people who own the ledgers.
Boards that want a named partner
Not a rotating inbox. A written scope, a calendar, and someone who will take the call — wherever the entity sits.
The Academy
Capacity that stays after we have gone
The Academy is the firm’s direct link to education and capacity-building: technical updates, workshops and training so clients are not only compliant, but equipped to run the finance function themselves. It is a sister organisation, coordinated through the practice — not a productised MBA, and not an add-on sold after the engagement.
Gabriel Ojeka, Practice Manager, coordinates delivery with the Academy. Training is scoped when the finance team needs to raise the standard, usually as part of a reporting, IFRS or ICFR file.
How we work
Four things we will not trade away
Rigour
The file should survive a second pair of eyes. We would rather be late by a day than sloppy by a column.
Clarity
Boards do not need theatre. They need a position, a variance, and a sentence on what to do next.
Independence
Assurance only works if we can say no. We keep that line, including when it is inconvenient.
Usefulness
Analytics, tax and the close should change a decision. If they do not, we have not finished.
Leadership
The people who sign the work
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Olumide Bewaji
Managing Partner
Managing Partner. Audit and assurance, tax audit and investigation, regulatory compliance, forensic investigation and information technology management. ICAN, CITN and CIPFA (United Kingdom). MBA, Manchester Metropolitan; MSc, University of Greenwich; BSc Accounting, University of Lagos.
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Dickson Bala Awulu
Audit Partner
Audit Partner. Regulatory compliance, tax audit and investigation, audit and assurance and forensic investigation. ICAN. MBA, Nigerian Defence Academy, Kaduna.
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Oyetayo Adekola
Executive Consultant
Executive Consultant. Strategic advice to senior executives — business strategy, leadership, organisational performance, finance and operations. ICAN. BSc Accounting, Olabisi Onabanjo University, Ago Iwoye.
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Gabriel Ojeka
Practice Manager
Practice Manager. Daily operations, service delivery and coordination with sister organisations including the Academy. BSc.
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Deji Osuntope
Business Development Manager
Business Development Manager. Identifies opportunities, builds relationships and drives growth. FCA (ICAN). BSc; MBA, Ladoke Akintola University of Technology, Ogbomoso. At AIS since 2018.
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Daniel Kari
Accounting Services Manager
Accounting Services Manager. Oversees delivery of accounting and related services for the firm and for clients — accuracy, efficiency and the teams that produce the books. BSc.
Professional standing
The bodies our people belong to — and the rules we work to
The firm is registered with the Corporate Affairs Commission, holds firm practice licences from ICAN and CITN, and is registered with the Financial Reporting Council of Nigeria. Our people are members of ICAN and CITN. ICAN membership connects our people to IFAC and PAFA — that is not a claim that AIS is a member firm of IFAC or PAFA.

ICAN
Institute of Chartered Accountants of Nigeria
Licensed firm

FRC
Financial Reporting Council of Nigeria
Registered firm

CITN
Chartered Institute of Taxation of Nigeria
Licensed firm
Next step
How can we be of service?
Send a note, call the desk, or start on WhatsApp. We are in the office Mon–Fri 09:00–17:00.