Company lists · Data refreshed November 2026

Top 25 Consultancy services based in Nigeria

RevenueBase identified 2,970 company matches for consultancy services associated with Nigeria as of November 2026 and tracks 21,771 professional contacts across them, including 1,817 with verified work emails. Lagos is the largest hub.

This list covers company matches for consultancy services 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 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
2,970Companies
21,771Contacts tracked
1,817Verified emails
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The 25 largest consultancy services based in Nigeria

Ranked by team size
Top 25 of 2,970 company matches for consultancy services based in 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 matchVictoria Island, NigeriaHQ recorded Nov 6, 202651-200416 contacts →

Exact match

“Tenece Professional Services Limited (Tenece) is a multi-competency enterprise transformation and technology-consulting firm that combines expertise and capabilities across many…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchIkoyi, NigeriaHQ recorded Nov 6, 202651-200245 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLagos, NigeriaHQ recorded Nov 6, 2026n/a192 contacts →

Exact match

“Skill Enhancement Centre (SENCE) is a HR consulting firm focused on small medium businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLekki Phase 1, NigeriaHQ recorded Nov 6, 202651-200167 contacts →

Exact match

“Founded in 1992 and headquartered in Nigeria, Phillips Consulting Limited (pcl.) is a leading business and management consulting firm, serving clients across Africa through…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchVictoria Island, NigeriaHQ recorded Nov 6, 20265,001-10,000148 contacts →

Exact match

“VLA is one of the fastest growing People Management and HR consultancy firms in Nigeria today.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLagos, NigeriaHQ recorded Nov 6, 202651-200126 contacts →

Exact match

“PKF Nigeria is one of the leading firms of Chartered Accountants and Business Advisers in Nigeria and a member of the global accountancy network of PKF International.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLekki Peninsula, NigeriaHQ recorded Nov 6, 20265,001-10,000116 contacts →

Exact match

“U-Connect is a Human Resource Consulting Company established in 2004, with its Head Office in Lekki Peninsula, Lagos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLekki, NigeriaHQ recorded Nov 6, 202651-200116 contacts →

Exact match

“Tamy Consulting Nigeria Limited (TCN) is a leading Sales and Distribution consulting firm focused on growing revenue and optimising return on investment (ROI) for Clients across…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLagos, NigeriaHQ recorded Nov 6, 20261,001-5,000100 contacts →

Exact match

“BridgeGap Consults Limited has been providing multidisciplinary professional service to both local and international organizations since 2008.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLekki, NigeriaHQ recorded Nov 6, 20265,001-10,00091 contacts →

Exact match

“Kennedia Consulting is a cost-effective and professional HR Service firm in West Africa region.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-5084 contacts →

Exact match

“DCSL Corporate Services Ltd operates from our Head Office in Lagos, with an operational branch in Abuja.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAbuja, NigeriaHQ recorded Nov 6, 202651-20080 contacts →

Exact match

“Consulting Services in Infrastructure and Energy”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLekki, NigeriaHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“Fosad Consulting is an independent cross-industry HR and Engineering consulting firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLekki, NigeriaHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“With over 30 years of experience in the Nigerian and African environment, CCP offers professional Architectural Design, Engineering, Project Management and quantity Surveying…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-5072 contacts →

Exact match

“AGL Consulting Limited is a firm of Management & Information Technology Consultants focused on providing integrated, turnkey, technology and Management solutions to Public and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAbuja, NigeriaHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“Nexia Nigeria is a multi-skill and multi-disciplinary professional advisory firm committed to technical and professional excellence in the provision of services that are tailored…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchIkoyi, NigeriaHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“ACHIEVE SUPERIOR RESULTS H.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPort Harcourt, NigeriaHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“POINT ENGINEERING was established in 1995, started business in 1997 and active operations in January with a dedicated team of mechanical, process, civil/structural…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchIkoyi, NigeriaHQ recorded Nov 6, 20261,001-5,00066 contacts →

Exact match

“Lington & Bernie Consulting Limited was established on October 8, to provide efficient and qualitative consulting services to the oil and gas industry as well as banks and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchIkoyi, NigeriaHQ recorded Nov 6, 202611-5065 contacts →

Exact match

“We are a leading HR Consulting Firm specialized in Recruitment, HR Advisory, Learning & Development, Talent Management and Outsourcing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact 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
23Exact matchVictoria Island, NigeriaHQ recorded Nov 6, 202611-5055 contacts →

Exact match

“The Firm commenced business in January as a legal consulting firm with a bias for Corporate Commercial Law, Foreign Investment and Banking & Finance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact 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
25Exact 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

Showing 25 of 2,970 consultancy services based in Nigeria

See the full list, filter by size, metro and specialty, and access 1,817 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Consultancy services based in Nigeria at a glance

As of Nov 6, 2026
8.3%Verified-email coverage
7.3Average contacts per company
1-10Median size (employees)
30.0%Largest-city concentration · Lagos
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,605
11-50
1,092
51-200
170
201-500
58
501-1,000
17
1,001-5,000
12
5,001-10,000
13
10001+
1

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 2,970 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 “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 1,817 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 Nigeria?

RevenueBase identified 2,970 company matches for consultancy services associated with 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 has the most consultancy services?

Lagos leads 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 1,817 professional contacts with verified work emails tracked across these 2,970 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.