Company lists · Data refreshed November 2026

Top 22 Consultancy agencies based in Lagos, Nigeria

RevenueBase identified 705 company matches for consultancy agencies associated with Lagos, Nigeria as of November 2026 and tracks 3,699 professional contacts across them, including 442 with verified work emails. Across Nigeria, Lagos is the largest hub for this category.

This list covers company matches for consultancy agencies associated with Lagos, 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 November 6, 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 Nov 6, 2026 How this list was built
705Companies
3,699Contacts tracked
442Verified emails
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The 22 largest consultancy agencies based in Lagos, Nigeria

Ranked by team size
Top 22 of 705 company matches for consultancy agencies based in Lagos, Nigeria, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchLagos, NigeriaHQ recorded Nov 6, 202651-200115 contacts →

Exact match

“From a little creative hothouse established in 1990, SO & U has risen to become one of the most respected marketing and communications agencies in the West African region.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLagos, NigeriaHQ recorded Nov 6, 202651-200113 contacts →

Exact match

“We believe in the supremacy of the idea; we go wherever the idea takes us.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLagos, NigeriaHQ recorded Nov 6, 202651-20075 contacts →

Exact match

“Stransact (Stransact Partners & Stransact Audit) is a leading independent Audit, Tax, and Consulting services firm committed to helping its clients realize value in their…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLagos, NigeriaHQ recorded Nov 6, 20261,001-5,00051 contacts →

Exact match

“Catilas Resources Limited is an outsourcing and advisory services Company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLagos, NigeriaHQ recorded Nov 6, 20261,001-5,00028 contacts →

Exact match

“Unilag Consult Ltd.(UCL) is the business consultancy arm of the University of Lagos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Intermarc is an integrated alliance of companies providing cutting edge consultancy services across industries to diverse cultures and clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Fritova is a strategic and transaction advisory firm with strong expertise in corporate finance, strategic advisory, and project finance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8
A
Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Welcome to A-Z Consultancy Ltd - Where Strategy Meets Success!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“We are a collaborative fusion of dynamic, creative and experienced professionals offering a variety of consulting, financial advisory and accounting services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“We are a leading Strategic Communications Consultancy, a member of MSL Group and part of multinational Marketing Communications group, Publicis Groupe Global.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“We are a recruitment & HR consultancy company, providing a wide range of recruitment and selection services to local and international companies across Africa (and having our…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“CKDIGITAL is a digital creative agency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLagos, NigeriaHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Dedicated to supporting the management and development of people and organisations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLagos, NigeriaHQ recorded Nov 6, 2026201-50013 contacts →

Exact match

“As our name suggests, our customers rely on us in providing suitable technology inputs to support their business goals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“We at KloverHarris - design, customise and implement the most feasible and fitting service to transform the digital and organisational landscape of your organisation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“project management construction management consultancy”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Global business consultancy”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLagos, NigeriaHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“WorkInNigeria is a recruitment and human capital development consultancy that provides permanent/temporary recruitment services and human resource advisory to a wide range of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“TAC Professional Services is one of the leading indigenous Professional and Business Consulting firms in Nigeria.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLagos, NigeriaHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“B4B Partners is a management consulting firm run by people who have done the work, not just studied it.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLagos, NigeriaHQ recorded Nov 6, 20261-109 contacts →

Exact match

“The challenges to cope with advances in technology and the ever-growing demands of markets are some of the major concerns of businesses today.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Purple Star Consulting Limited is an indigenous business and management consulting firm in Nigeria that provides Human Resources, Organizational Development and Strategy, advisory…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 22 of 705 consultancy agencies based in Lagos, Nigeria

See the full list, filter by size, metro and specialty, and access 442 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Consultancy agencies based in Lagos, Nigeria at a glance

As of Nov 6, 2026
11.9%Verified-email coverage
5.2Average contacts per company
1-10Median size (employees)
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
444
11-50
207
51-200
31
201-500
8
501-1,000
4
1,001-5,000
4
5,001-10,000
5

Email recency for this list is measured across the whole Nigeria list rather than for Lagos, so it is reported there. Company counts and contact totals on this page are exact for Lagos, over 705 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 Lagos, Nigeria whose business descriptions match “consultancy agencies” 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 442 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 November 6, 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 “consultancy agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many consultancy agencies are there based in Lagos, Nigeria?

RevenueBase identified 705 company matches for consultancy agencies associated with Lagos, Nigeria as of November 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?

So&u tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Nigeria has the most consultancy agencies?

Lagos leads Nigeria with 705 company records, followed by Lagos State (166) and Abuja (153).

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 442 professional contacts with verified work emails tracked across these 705 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 November 6, 2026.

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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.