Company lists · Data refreshed September 2026
Top 25 Big consulting firms based in Nigeria
RevenueBase identified 236 company matches for big consulting firms associated with Nigeria as of September 2026 and tracks 1,927 professional contacts across them, including 378 with verified work emails. Lagos is the largest hub.
This list covers company matches for big 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 21, 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.
The 25 largest big consulting firms based in Nigeria
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 395 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 · Sep 21, 2026 · View company records in RevenueBase | |||||
| 2 | 241 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 21, 2026 · View company records in RevenueBase | |||||
| 3 | 166 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 · Sep 21, 2026 · View company records in RevenueBase | |||||
| 4 | 69 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 · Sep 21, 2026 · View company records in RevenueBase | |||||
| 5 | 41 contacts → | ||||
Exact match “Blue Advisory is a specialist business solution provider and Management Consulting Firm.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 6 | 32 contacts → | ||||
Exact match “Technology has changed the way businesses work.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 7 | 27 contacts → | ||||
Exact match “Successory is a management consulting firm with a focus to apply straightforward and participatory approach to solving our clients’ challenges.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 8 | 27 contacts → | ||||
Exact match “At Carter Consulting, we are passionate about delivering distinct value to our clients while consistently redefining the consulting market space.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 9 | 26 contacts → | ||||
Exact match “We are a composite one-stop professional & consulting firm providing professional services to clients in various sectors of the economy.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 10 | 21 contacts → | ||||
Exact match “Bedrock Multi Functions Limited is made up of seasoned and talented Team of Consultants with global Industry Expertise in Telecommunications, Information Technology, Product and…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 11 | 20 contacts → | ||||
Exact match “Compumetrics Solutions Limited is a trusted technology advisory firm with over two decades of experience.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 12 | 19 contacts → | ||||
Exact match “Execution Edge is an advisory and management consulting firm with strong capabilities and experience in the development and execution of strategy.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 13 | 19 contacts → | ||||
Exact match “We are a professional services firm that specialises in financial advisory, business consulting, human capital development and technology.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 14 | 15 contacts → | ||||
Exact match “Haelsoft is a leading professional service provider for Small & Medium Businesses, Large Enterprise, Entrepreneurs.We provide a broad range of services and solutions in strategy…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 15 | 14 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 · Sep 21, 2026 · View company records in RevenueBase | |||||
| 16 | 13 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 · Sep 21, 2026 · View company records in RevenueBase | |||||
| 17 | 12 contacts → | ||||
Exact match “TOL is an integrated service company focused on driving innovation and developing local capacity through end-to-end Project Delivery, Consulting, Training and Technology.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 18 | 12 contacts → | ||||
Exact match “B.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 19 | 11 contacts → | ||||
Exact match “Vantage Management Consultancy Limited was incorporated in 2010 as a Limited Liability Company in Nigeria Our business focus is on providing intentional and targeted business…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 20 | 9 contacts → | ||||
Exact match “We provide management consulting and advisory services to medium and large scale organisations in both public and private sector.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 21 | 8 contacts → | ||||
Exact match “Global InfoSwift Technologies Limited (GIS) is an independent business entity with a proud and successful track record across a number of focused solution areas and client base…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 22 | 8 contacts → | ||||
Exact match “Peoplesource Consulting is a team of experienced management consultants.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 23 | 8 contacts → | ||||
Exact match “Proliance Ltd is an ISO 9001 certified management consulting, engineering, supply chain management, project management and training services provider in the Energy and Natural…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 24 | 5 contacts → | ||||
Exact match “Firmgate & Associates stands at the forefront of transformation, leveraging cutting-edge technology to empower organizations across industries.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 25 | 5 contacts → | ||||
Exact match “Psyntech is a business, technology and people focused management consulting firm offering growth solutions to our clients and community.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “big consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 236 big consulting firms based in Nigeria
See the full list, filter by size, metro and specialty, and access 378 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Big consulting firms based in Nigeria at a glance
As of Sep 21, 2026Companies by employee count
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 236 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 “big 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 378 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 21, 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 “big consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many big consulting firms are there based in Nigeria?
RevenueBase identified 236 company matches for big 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?
Tenece Professional Services tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most big consulting firms?
Lagos leads with 54 company records, followed by Lagos State (22) and Abuja (14).
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 378 professional contacts with verified work emails tracked across these 236 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 21, 2026.
Ready to reach these companies? Verified emails and direct dials for all 236 big consulting firms based in 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.
More company lists
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Company intelligence · public preview
Top 25 big consulting firms based in Nigeria
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 236 matching company records for big consulting firms based in Nigeria, with 1,927 tracked contacts and 378 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 big consulting firms based in Nigeria
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Tenece Professional Servicestenece.comHQ: Victoria Island, NigeriaReported employees: 51-200 | Victoria Island, Nigeria | 51-200 | Exact match | 395 contacts → |
“Tenece Professional Services Limited (Tenece) is a multi-competency enterprise transformation and technology-consulting firm that combines expertise and capabilities across many…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Siao Partnerssiao-ng.comHQ: Ikoyi, NigeriaReported employees: 51-200 | Ikoyi, Nigeria | 51-200 | Exact match | 241 contacts → |
“Professional Services Firm with four main faculties offering Strategy and Management Consulting, Human Capital Consulting, Taxation Advisory Services and Audit and Assurance…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Phillips Consulting Limitedphillipsconsulting.netHQ: Lekki Phase 1, NigeriaReported employees: 51-200 | Lekki Phase 1, Nigeria | 51-200 | Exact match | 166 contacts → |
“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 description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  AGL Consulting LTDaglconsulting.netHQ: Lagos, NigeriaReported employees: 11-50 | Lagos, Nigeria | 11-50 | Exact match | 69 contacts → |
“AGL Consulting Limited is a firm of Management & Information Technology Consultants focused on providing integrated, turnkey, technology and Management solutions to Public and…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Blue Advisory Nigeriablueadvisoryng.comHQ: Lagos Island, NigeriaReported employees: 11-50 | Lagos Island, Nigeria | 11-50 | Exact match | 41 contacts → |
“Blue Advisory is a specialist business solution provider and Management Consulting Firm.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Eprocess Consulting Limitedeprocessconsulting.com HQ: Ikeja, NigeriaReported employees: 201-500 | Ikeja, Nigeria | 201-500 | Exact match | 32 contacts → |
“Technology has changed the way businesses work.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Successory Nigeria Limitedsuccessory.orgHQ: Kaduna, NigeriaReported employees: 11-50 | Kaduna, Nigeria | 11-50 | Exact match | 27 contacts → |
“Successory is a management consulting firm with a focus to apply straightforward and participatory approach to solving our clients’ challenges.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Carter Consulting LTDcarterltd.comHQ: Abuja, NigeriaReported employees: 51-200 | Abuja, Nigeria | 51-200 | Exact match | 27 contacts → |
“At Carter Consulting, we are passionate about delivering distinct value to our clients while consistently redefining the consulting market space.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  TAC Grouptacgroupng.comHQ: Lagos, NigeriaReported employees: 11-50 | Lagos, Nigeria | 11-50 | Exact match | 26 contacts → |
“We are a composite one-stop professional & consulting firm providing professional services to clients in various sectors of the economy.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Bedrock Multi Functions Limitedbedrockmultifunctions.comHQ: Victoria Island, NigeriaReported employees: 1-10 | Victoria Island, Nigeria | 1-10 | Exact match | 21 contacts → |
“Bedrock Multi Functions Limited is made up of seasoned and talented Team of Consultants with global Industry Expertise in Telecommunications, Information Technology, Product and…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Compumetrics Solutions LTDcompumetrics.com.ngHQ: Abuja, NigeriaReported employees: 11-50 | Abuja, Nigeria | 11-50 | Exact match | 20 contacts → |
“Compumetrics Solutions Limited is a trusted technology advisory firm with over two decades of experience.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Execution Edge Limitedexecutionedge.netHQ: Victoria Island, NigeriaReported employees: 11-50 | Victoria Island, Nigeria | 11-50 | Exact match | 19 contacts → |
“Execution Edge is an advisory and management consulting firm with strong capabilities and experience in the development and execution of strategy.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Wizer Consultingwizeradvisory.comHQ: Dolphin Estate, NigeriaReported employees: 11-50 | Dolphin Estate, Nigeria | 11-50 | Exact match | 19 contacts → |
“We are a professional services firm that specialises in financial advisory, business consulting, human capital development and technology.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Haelsofthaelsoft.com.ng HQ: Ogudu, NigeriaReported employees: 201-500 | Ogudu, Nigeria | 201-500 | Exact match | 15 contacts → |
“Haelsoft is a leading professional service provider for Small & Medium Businesses, Large Enterprise, Entrepreneurs.We provide a broad range of services and solutions in strategy…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Digitankdigitank.africaHQ: Lagos, NigeriaReported employees: 201-500 | Lagos, Nigeria | 201-500 | Exact match | 14 contacts → |
“As our name suggests, our customers rely on us in providing suitable technology inputs to support their business goals.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  B4b Partnersb4b.partnersHQ: Lagos, NigeriaReported employees: 1-10 | Lagos, Nigeria | 1-10 | Exact match | 13 contacts → |
“B4B Partners is a management consulting firm run by people who have done the work, not just studied it.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  The Offshore LAB TOLtheoffshorelab.comHQ: Lagos, NigeriaReported employees: 11-50 | Lagos, Nigeria | 11-50 | Exact match | 12 contacts → |
“TOL is an integrated service company focused on driving innovation and developing local capacity through end-to-end Project Delivery, Consulting, Training and Technology.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  B. Adedipe Associates Limitedbaaconsult.com.ngHQ: Victoria Island, NigeriaReported employees: 11-50 | Victoria Island, Nigeria | 11-50 | Exact match | 12 contacts → |
“B.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Vantage Management Consultancy Ltd. VMCvantage-management.comHQ: Jabi, NigeriaReported employees: 1-10 | Jabi, Nigeria | 1-10 | Exact match | 11 contacts → |
“Vantage Management Consultancy Limited was incorporated in 2010 as a Limited Liability Company in Nigeria Our business focus is on providing intentional and targeted business…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Lani Grouplanigroup.comHQ: Lagos, NigeriaReported employees: 201-500 | Lagos, Nigeria | 201-500 | Exact match | 9 contacts → |
“We provide management consulting and advisory services to medium and large scale organisations in both public and private sector.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Global Infoswift Consulting Limitedglobalinfoswift.comHQ: Lagos, NigeriaReported employees: 11-50 | Lagos, Nigeria | 11-50 | Exact match | 8 contacts → |
“Global InfoSwift Technologies Limited (GIS) is an independent business entity with a proud and successful track record across a number of focused solution areas and client base…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Peoplesource Consultingpeoplesourceconsulting.comHQ: Ikoyi, NigeriaReported employees: 11-50 | Ikoyi, Nigeria | 11-50 | Exact match | 8 contacts → |
“Peoplesource Consulting is a team of experienced management consultants.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Proliance LTDprolianceltd.comHQ: Port Harcourt, NigeriaReported employees: 11-50 | Port Harcourt, Nigeria | 11-50 | Exact match | 8 contacts → |
“Proliance Ltd is an ISO 9001 certified management consulting, engineering, supply chain management, project management and training services provider in the Energy and Natural…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Firmgate & Associates Limitedfirmgateandassociates.firmgategroup.comHQ: Lekki, NigeriaReported employees: 11-50 | Lekki, Nigeria | 11-50 | Exact match | 5 contacts → |
“Firmgate & Associates stands at the forefront of transformation, leveraging cutting-edge technology to empower organizations across industries.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Psyntech Limited, Lagos Nigeriapsyntech.netHQ: Lagos, NigeriaReported employees: 11-50 | Lagos, Nigeria | 11-50 | Exact match | 5 contacts → |
“Psyntech is a business, technology and people focused management consulting firm offering growth solutions to our clients and community.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 236 company matches
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Big consulting firms: dataset insights
September 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
236 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 236 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for big consulting firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many big consulting firms did RevenueBase find based in Nigeria?
The saved snapshot records 236 matching company records, 1,927 tracked contacts and 378 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Browse the directory
Cite this list
RevenueBase Data Team. Top 25 big consulting firms based in Nigeria. Snapshot: September 21, 2026. https://revenuebase.ai/companies/big-consulting-firms/nigeria.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
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- New lists
- Big consulting firms based in Adelaide, Australia
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Company intelligence · public preview
Top 25 big consulting firms based in Nigeria
RevenueBase records 236 matching company records for big consulting firms based in Nigeria, with 1,927 tracked contacts and 378 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 big consulting firms based in Nigeria
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Tenece Professional Servicestenece.com HQ: Victoria Island, NigeriaReported employees: 51-200 | Victoria Island, Nigeria | 51-200 | Exact match | 395 contacts → |
“Tenece Professional Services Limited (Tenece) is a multi-competency enterprise transformation and technology-consulting firm that combines expertise and capabilities across many…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Siao Partnerssiao-ng.com HQ: Ikoyi, NigeriaReported employees: 51-200 | Ikoyi, Nigeria | 51-200 | Exact match | 241 contacts → |
“Professional Services Firm with four main faculties offering Strategy and Management Consulting, Human Capital Consulting, Taxation Advisory Services and Audit and Assurance…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Phillips Consulting Limitedphillipsconsulting.net HQ: Lekki Phase 1, NigeriaReported employees: 51-200 | Lekki Phase 1, Nigeria | 51-200 | Exact match | 166 contacts → |
“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 description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | AGL Consulting LTDaglconsulting.net HQ: Lagos, NigeriaReported employees: 11-50 | Lagos, Nigeria | 11-50 | Exact match | 69 contacts → |
“AGL Consulting Limited is a firm of Management & Information Technology Consultants focused on providing integrated, turnkey, technology and Management solutions to Public and…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Blue Advisory Nigeriablueadvisoryng.com HQ: Lagos Island, NigeriaReported employees: 11-50 | Lagos Island, Nigeria | 11-50 | Exact match | 41 contacts → |
“Blue Advisory is a specialist business solution provider and Management Consulting Firm.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Eprocess Consulting Limitedeprocessconsulting.com HQ: Ikeja, NigeriaReported employees: 201-500 | Ikeja, Nigeria | 201-500 | Exact match | 32 contacts → |
“Technology has changed the way businesses work.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Successory Nigeria Limitedsuccessory.org HQ: Kaduna, NigeriaReported employees: 11-50 | Kaduna, Nigeria | 11-50 | Exact match | 27 contacts → |
“Successory is a management consulting firm with a focus to apply straightforward and participatory approach to solving our clients’ challenges.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Carter Consulting LTDcarterltd.com HQ: Abuja, NigeriaReported employees: 51-200 | Abuja, Nigeria | 51-200 | Exact match | 27 contacts → |
“At Carter Consulting, we are passionate about delivering distinct value to our clients while consistently redefining the consulting market space.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | TAC Grouptacgroupng.com HQ: Lagos, NigeriaReported employees: 11-50 | Lagos, Nigeria | 11-50 | Exact match | 26 contacts → |
“We are a composite one-stop professional & consulting firm providing professional services to clients in various sectors of the economy.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Bedrock Multi Functions Limitedbedrockmultifunctions.com HQ: Victoria Island, NigeriaReported employees: 1-10 | Victoria Island, Nigeria | 1-10 | Exact match | 21 contacts → |
“Bedrock Multi Functions Limited is made up of seasoned and talented Team of Consultants with global Industry Expertise in Telecommunications, Information Technology, Product and…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Compumetrics Solutions LTDcompumetrics.com.ng HQ: Abuja, NigeriaReported employees: 11-50 | Abuja, Nigeria | 11-50 | Exact match | 20 contacts → |
“Compumetrics Solutions Limited is a trusted technology advisory firm with over two decades of experience.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Execution Edge Limitedexecutionedge.net HQ: Victoria Island, NigeriaReported employees: 11-50 | Victoria Island, Nigeria | 11-50 | Exact match | 19 contacts → |
“Execution Edge is an advisory and management consulting firm with strong capabilities and experience in the development and execution of strategy.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Wizer Consultingwizeradvisory.com HQ: Dolphin Estate, NigeriaReported employees: 11-50 | Dolphin Estate, Nigeria | 11-50 | Exact match | 19 contacts → |
“We are a professional services firm that specialises in financial advisory, business consulting, human capital development and technology.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Haelsofthaelsoft.com.ng HQ: Ogudu, NigeriaReported employees: 201-500 | Ogudu, Nigeria | 201-500 | Exact match | 15 contacts → |
“Haelsoft is a leading professional service provider for Small & Medium Businesses, Large Enterprise, Entrepreneurs.We provide a broad range of services and solutions in strategy…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Digitankdigitank.africa HQ: Lagos, NigeriaReported employees: 201-500 | Lagos, Nigeria | 201-500 | Exact match | 14 contacts → |
“As our name suggests, our customers rely on us in providing suitable technology inputs to support their business goals.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | B4b Partnersb4b.partners HQ: Lagos, NigeriaReported employees: 1-10 | Lagos, Nigeria | 1-10 | Exact match | 13 contacts → |
“B4B Partners is a management consulting firm run by people who have done the work, not just studied it.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | The Offshore LAB TOLtheoffshorelab.com HQ: Lagos, NigeriaReported employees: 11-50 | Lagos, Nigeria | 11-50 | Exact match | 12 contacts → |
“TOL is an integrated service company focused on driving innovation and developing local capacity through end-to-end Project Delivery, Consulting, Training and Technology.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | B. Adedipe Associates Limitedbaaconsult.com.ng HQ: Victoria Island, NigeriaReported employees: 11-50 | Victoria Island, Nigeria | 11-50 | Exact match | 12 contacts → |
“B.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Vantage Management Consultancy Ltd. VMCvantage-management.com HQ: Jabi, NigeriaReported employees: 1-10 | Jabi, Nigeria | 1-10 | Exact match | 11 contacts → |
“Vantage Management Consultancy Limited was incorporated in 2010 as a Limited Liability Company in Nigeria Our business focus is on providing intentional and targeted business…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Lani Grouplanigroup.com HQ: Lagos, NigeriaReported employees: 201-500 | Lagos, Nigeria | 201-500 | Exact match | 9 contacts → |
“We provide management consulting and advisory services to medium and large scale organisations in both public and private sector.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Global Infoswift Consulting Limitedglobalinfoswift.com HQ: Lagos, NigeriaReported employees: 11-50 | Lagos, Nigeria | 11-50 | Exact match | 8 contacts → |
“Global InfoSwift Technologies Limited (GIS) is an independent business entity with a proud and successful track record across a number of focused solution areas and client base…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Peoplesource Consultingpeoplesourceconsulting.com HQ: Ikoyi, NigeriaReported employees: 11-50 | Ikoyi, Nigeria | 11-50 | Exact match | 8 contacts → |
“Peoplesource Consulting is a team of experienced management consultants.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Proliance LTDprolianceltd.com HQ: Port Harcourt, NigeriaReported employees: 11-50 | Port Harcourt, Nigeria | 11-50 | Exact match | 8 contacts → |
“Proliance Ltd is an ISO 9001 certified management consulting, engineering, supply chain management, project management and training services provider in the Energy and Natural…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Firmgate & Associates Limitedfirmgateandassociates.firmgategroup.com HQ: Lekki, NigeriaReported employees: 11-50 | Lekki, Nigeria | 11-50 | Exact match | 5 contacts → |
“Firmgate & Associates stands at the forefront of transformation, leveraging cutting-edge technology to empower organizations across industries.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Psyntech Limited, Lagos Nigeriapsyntech.net HQ: Lagos, NigeriaReported employees: 11-50 | Lagos, Nigeria | 11-50 | Exact match | 5 contacts → |
“Psyntech is a business, technology and people focused management consulting firm offering growth solutions to our clients and community.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 236 company matches
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Big consulting firms: dataset insights
September 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
236 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 236 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for big consulting firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many big consulting firms did RevenueBase find based in Nigeria?
The saved snapshot records 236 matching company records, 1,927 tracked contacts and 378 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 big consulting firms based in Nigeria. Snapshot: September 21, 2026. https://revenuebase.ai/companies/big-consulting-firms/nigeria.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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