Company lists · Data refreshed September 2026

Top 10 Corporate tax consulting firms based in Nigeria

RevenueBase identified 63 company matches for corporate tax consulting firms associated with Nigeria as of September 2026 and tracks 657 professional contacts across them, including 83 with verified work emails. Lagos is the largest hub.

This list covers company matches for corporate tax consulting firms associated with Nigeria, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 27, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 27, 2026 How this list was built
63Companies
657Contacts tracked
83Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 10 largest corporate tax consulting firms based in Nigeria

Ranked by team size
Top 10 of 63 company matches for corporate tax consulting firms based in Nigeria, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchIkoyi, NigeriaHQ recorded Sep 27, 202651-200241 contacts →

Exact match

“Professional Services Firm with four main faculties offering Strategy and Management Consulting, Human Capital Consulting, Taxation Advisory Services and Audit and Assurance…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchLagos, NigeriaHQ recorded Sep 27, 202651-20097 contacts →

Exact match

“Stransact (Chartered Accountants) is a professional services firm dedicated to helping clients create, preserve, and sustain value through practical and innovative solutions.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchLagos, NigeriaHQ recorded Sep 27, 202651-20021 contacts →

Exact match

“BVS Professional Services is a solely owned business enterprise of energetic, dynamic and experienced consultants providing multidisciplinary professional services including…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchAbuja, NigeriaHQ recorded Sep 27, 202611-5015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchLagos, NigeriaHQ recorded Sep 27, 20261-1015 contacts →

Exact match

“We deliver premium accounting, tax, audit, and financial advisory services powered by advanced technology and a highly skilled team.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchLekki, NigeriaHQ recorded Sep 27, 202611-5013 contacts →

Exact match

“Mazars Consulting was borne from the initiative to provide first class services in Tax Consulting and other related Advisory Services.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchLagos Island, NigeriaHQ recorded Sep 27, 20261-107 contacts →

Exact match

“Tax services”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchAbuja, NigeriaHQ recorded Sep 27, 20261-104 contacts →

Exact match

“Mabiz Global Nigeria LTD is a leading financial firm specializing in tax advisory and financial advisory services.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchLagos, NigeriaHQ recorded Sep 27, 202651-2003 contacts →

Exact match

“A leading law firm specialized in providing world-class strategic tax legal solutions to our multinational and national clients.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchSurulere, NigeriaHQ recorded Sep 27, 20261-103 contacts →

Exact match

“A.A TAX MANAGEMENT CONSULTANCY SERVICE with a brand name A.A Tax Management is established in Nigeria to provide a world-class tax advisory services and committed to providing an…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 10 of 63 corporate tax consulting firms based in Nigeria

See the full list, filter by size, metro and specialty, and access 83 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Corporate tax consulting firms based in Nigeria at a glance

As of Sep 27, 2026
12.6%Verified-email coverage
10.4Average contacts per company
1-10Median size (employees)
28.6%Largest-city concentration · Lagos
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
19
51-200
10

Email recency for this list is measured worldwide rather than for Nigeria, so it is reported there. Company counts and contact totals on this page are exact for Nigeria, over 63 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Nigeria whose business descriptions match “corporate tax consulting firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 83 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 27, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “corporate tax consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many corporate tax consulting firms are there based in Nigeria?

RevenueBase identified 63 company matches for corporate tax consulting firms associated with Nigeria as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Siao Partners tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most corporate tax consulting firms?

Lagos leads with 18 company records, followed by Lagos State (7) and Abuja (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 83 professional contacts with verified work emails tracked across these 63 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 2026.

Ready to reach these companies? Verified emails and direct dials for all 63 corporate tax consulting firms based in Nigeria. Start with a free account, no credit card.

Download this list →

Related lists

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.