Company lists · Data refreshed November 2026

Top 16 Consultancy services based in Lagos, Nigeria

RevenueBase identified 891 company matches for consultancy services associated with Lagos, Nigeria as of November 2026 and tracks 5,307 professional contacts across them, including 492 with verified work emails. Across Nigeria, Lagos is the largest hub for this category.

This list covers company matches for consultancy services 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
891Companies
5,307Contacts tracked
492Verified emails
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The 16 largest consultancy services based in Lagos, Nigeria

Ranked by team size
Top 16 of 891 company matches for consultancy services 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, 20265,001-10,000892 contacts →

Exact match

“We are consultants to some of Nigeria’s most important and interesting companies delivering value across diverse areas such as Strategy, Learning & Development, Talent Sourcing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLagos, NigeriaHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“AEC Group is a ISO 9001:2015 QMS (Quality Management System) certified indigenous multi-disciplinary engineering and management organization.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLagos, NigeriaHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“We are an engineering firm consulting with a broad spectrum of engineering services from visioning and strategy to detailed designed, from implementation and capacity building to…”

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, 202651-20029 contacts →

Exact match

“NUBIAN NIGERIA LIMITED is made up of five (5) main professional segments established to play competitively in the Nigeria oil and gas industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact 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
7Exact 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
8Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Wells is your go-to place for proper Bookkeeping Support, Tax Advisory, Payroll and Business Consultancy Services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact 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
10
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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
11Exact 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
12Exact matchLagos, NigeriaHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Commsworth is a premium ICT consultancy company that delivers Infrastructure, Cloud, and Business Productivity solutions to institutions across Nigeria.”

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, 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
15Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Profiliant is the leading B2B sales & marketing consultancy serving blue-chip clients across the Middle East & Africa.”

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

Showing 16 of 891 consultancy services based in Lagos, Nigeria

See the full list, filter by size, metro and specialty, and access 492 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Consultancy services based in Lagos, Nigeria at a glance

As of Nov 6, 2026
9.3%Verified-email coverage
6.0Average contacts per company
1-10Median size (employees)
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
532
11-50
284
51-200
45
201-500
12
501-1,000
7
1,001-5,000
3
5,001-10,000
6

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 891 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 services” 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 492 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 services”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 891 company matches for consultancy services 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?

Workforce Group 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 services?

Lagos leads Nigeria with 891 company records, followed by Lagos State (229) and Abuja (213).

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 492 professional contacts with verified work emails tracked across these 891 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.

Ready to reach these companies? Verified emails and direct dials for all 891 consultancy services based in Lagos, Nigeria. Start with a free account, no credit card.

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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.