Company lists · Data refreshed September 2026

Top 25 Outsourcing companies based in Nigeria

Name: Outsourcing companies based in Nigeria
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 206 companies tracked

RevenueBase identified 206 outsourcing companies headquartered in Nigeria as of September 2026 and tracks 3,068 professional contacts across them, including 365 with verified work emails. Lagos is the largest hub.

This list covers outsourcing companies headquartered in Nigeria, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 14, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 14, 2026 86% judged on-target in blind review

206Companies

3,068Contacts tracked

365Verified emails

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The 25 largest outsourcing companies based in Nigeria

Ranked by team size

Top 25 of 206 outsourcing companies based in Nigeria, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to outsourcing companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Outsource Global	Strong evidence	Mabushi, NigeriaHQ checked Sep 14, 2026	1,001-5,000	647 contacts →
	Strong evidence “We are Africa’s leading business and knowledge process outsourcing company, serving clients in the US, UK and Japan.” Source: RevenueBase Database · checked Sep 14, 2026
2	Outcess	Indirect evidence	Lekki, NigeriaHQ checked Sep 14, 2026	201-500	410 contacts →
	Indirect evidence “At Outcess, we believe that digital technologies are driving a paradigm shift in how we live, work and play.” Source: RevenueBase Database · checked Sep 14, 2026
3	Phillips Outsourcing Limited POL	Strong evidence	Lekki Peninsula, NigeriaHQ checked Sep 14, 2026	5,001-10,000	129 contacts →
	Strong evidence “Phillips Outsourcing Limited is a leading provider of tailored outsourcing solutions, with over 18 years of experience helping businesses achieve efficiency, growth, and…” Source: RevenueBase Database · checked Sep 14, 2026
4	Resource Intermediaries Limited	Strong evidence	Lekki, NigeriaHQ checked Sep 14, 2026	10001+	127 contacts →
	Strong evidence “Resource Intermediaries Limited (RIL) is a wholly indigenous company registered in Nigeria to engage in Outsourcing Services.” Source: RevenueBase Database · checked Sep 14, 2026
5	ICS Outsourcing	Strong evidence	Lagos, NigeriaHQ checked Sep 14, 2026	10001+	111 contacts →
	Strong evidence “Incorporated in August 1994, ICS Outsourcing is Nigeria’s leading Human Resource and Business Support Solutions provider.” Source: RevenueBase Database · checked Sep 14, 2026
6	Kennedia Consulting Limited	Indirect evidence	Lekki, NigeriaHQ checked Sep 14, 2026	5,001-10,000	94 contacts →
	Indirect evidence “Kennedia Consulting is a cost-effective and professional HR Service firm in West Africa region.” Source: RevenueBase Database · checked Sep 14, 2026
7	Mwanga	Strong evidence	Lagos, NigeriaHQ checked Sep 14, 2026	201-500	81 contacts →
	Strong evidence “Mwanga is a tech-driven business process outsourcing services company.” Source: RevenueBase Database · checked Sep 14, 2026
8	Stresert Services Limited	Strong evidence	Alausa, NigeriaHQ checked Sep 14, 2026	501-1,000	61 contacts →
	Strong evidence “StreSERT Services Limited is a professional and dynamic business support Services Company established to offer quality Outsourcing services to corporate organizations.” Source: RevenueBase Database · checked Sep 14, 2026
9	Tribest Corporate Support	Strong evidence	Lagos, NigeriaHQ checked Sep 14, 2026	501-1,000	60 contacts →
	Strong evidence “Tribest is a corporate support solutions provider with a comprehensive range of people outsourcing services.” Source: RevenueBase Database · checked Sep 14, 2026
10	Qualiquant Services LTD	Strong evidence	Lagos, NigeriaHQ checked Sep 14, 2026	11-50	59 contacts →
	Strong evidence “We are a data collection company, providing outsourcing solutions to help our clients innovate the future.” Source: RevenueBase Database · checked Sep 14, 2026
11	Platview Technologies	Strong evidence	Lagos, NigeriaHQ checked Sep 14, 2026	11-50	54 contacts →
	Strong evidence “At Platview Technologies, our commitment is to be an expert provider of Managed Services and Outsourcing Services tailored for mid-market and enterprise companies and to provide…” Source: RevenueBase Database · checked Sep 14, 2026
12	The Outsource Company Limited	Strong evidence	Wuye, NigeriaHQ checked Sep 14, 2026	501-1,000	37 contacts →
	Strong evidence “The Outsource Company is an innovative, technology-driven and world-class firm offering business process outsourcing and other Information Technology enabled services.” Source: RevenueBase Database · checked Sep 14, 2026
13	Lychee Integrated Solutions Limited	Indirect evidence	Ikosi, NigeriaHQ checked Sep 14, 2026	11-50	30 contacts →
	Indirect evidence “We are a team of highly skilled professionals with solid multi-sector experience in providing IT services which include implementation of business management solutions, bespoke…” Source: RevenueBase Database · checked Sep 14, 2026
14	Lorem Support BPO	Indirect evidence	Abuja, NigeriaHQ checked Sep 14, 2026	51-200	28 contacts →
	Indirect evidence “We support businesses by helping to keep their processes running at the optimum level required to achieve any targeted level of effectiveness, efficiency, and productivity-FRONT…” Source: RevenueBase Database · checked Sep 14, 2026
15	2am Tech	Indirect evidence	Ikoyi, NigeriaHQ checked Sep 14, 2026	51-200	26 contacts →
	Indirect evidence “2AM Tech is a major provider of outsourced tech talent.” Source: RevenueBase Database · checked Sep 14, 2026
16	Multiskills IT	Strong evidence	Port Harcourt, NigeriaHQ checked Sep 14, 2026	11-50	25 contacts →
	Strong evidence “Multiskills NG is now one of the leading IT consulting services and business outsourcing organization that envisioned and pioneered the adoption of the flexible global business…” Source: RevenueBase Database · checked Sep 14, 2026
17	Vantegral Consulting & Outsourcing	Strong evidence	Lekki, NigeriaHQ checked Sep 14, 2026	11-50	23 contacts →
	Strong evidence “Formerly known as Vantegral Consulting, we are proud to introduce our evolved identity; Vantegral Consulting & Outsourcing (VCO).” Source: RevenueBase Database · checked Sep 14, 2026
18	Fort Knox Outsourcing	Indirect evidence	Lagos, NigeriaHQ checked Sep 14, 2026	11-50	22 contacts →
	Indirect evidence “The Company’s directors and management team are experienced individuals with human resources background, people relations skills, customer service orientation and ex-corporate…” Source: RevenueBase Database · checked Sep 14, 2026
19	Doheney Services LTD	Indirect evidence	Lagos, NigeriaHQ checked Sep 14, 2026	11-50	20 contacts →
	Indirect evidence “Doheney services help businesses work more efficiently and effectively by providing tech, admin, and structured staff, all within the budget provided.” Source: RevenueBase Database · checked Sep 14, 2026
20	Adtm Tech	Indirect evidence	Lagos State, NigeriaHQ checked Sep 14, 2026	51-200	19 contacts →
	Indirect evidence “At ADTM, we're passionate about empowering businesses to thrive in the digital age.” Source: RevenueBase Database · checked Sep 14, 2026
21	Dimago Nigeria Limited	Indirect evidence	Lagos, NigeriaHQ checked Sep 14, 2026	51-200	13 contacts →
	Indirect evidence “Dimago Nigeria Limited (DNL) was incorporated over 27 years ago on 19th July 1993 as a Limited Liability Company in Nigeria (RC NO226593).” Source: RevenueBase Database · checked Sep 14, 2026
22	Intelics Solutions Nigeria Limited	Indirect evidence	Adeniyi Jone, NigeriaHQ checked Sep 14, 2026	51-200	13 contacts →
	Indirect evidence “Intelics Solutions is Africa’s largest Information Technology Enabled Services company, a Joint venture between Writer Business Services Private Limited, Asia’s largest & amongst…” Source: RevenueBase Database · checked Sep 14, 2026
23	Teamsource Technologies	Strong evidence	Ikeja, NigeriaHQ checked Sep 14, 2026	51-200	9 contacts →
	Strong evidence “TeamSource is a leading Business and Knowledge Process Outsourcing company that builds profitable partnerships with our clients to identify opportunities where we can help them…” Source: RevenueBase Database · checked Sep 14, 2026
24	Ccoutsourcing	Strong evidence	Lagos, NigeriaHQ checked Sep 14, 2026	51-200	8 contacts →
	Strong evidence “CCOutsourcing is on a journey to becoming a leading provider of bespoke B2B supply chain outsourcing services.” Source: RevenueBase Database · checked Sep 14, 2026
25	Plentytech Jobs Africa	Indirect evidence	Ikeja, NigeriaHQ checked Sep 14, 2026	1-10	8 contacts →
	Indirect evidence “We are a business process as a service company that leverages the power of African superheroes and technology to manage external business processes for our clients globally.” Source: RevenueBase Database · checked Sep 14, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: outsourcing companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names outsourcing companies.
Partial evidence: Its own public description names part of outsourcing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name outsourcing companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 206 outsourcing companies based in Nigeria

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Outsourcing companies based in Nigeria at a glance

As of Sep 14, 2026

11.9%Verified-email coverage

14.9Average contacts per company

11-50Median size (employees)

41.7%Largest-city concentration · Lagos

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 206 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among outsourcing companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Nigeria whose own description of what they do matches “outsourcing companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names outsourcing companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among outsourcing companies, and records with no verified work email. Companies headquartered outside Nigeria are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 365 across the full list. 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 14, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Outsourcing companies by metro

Outsourcing companies in Lagos86

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names outsourcing companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many outsourcing companies are there based in Nigeria?

RevenueBase identified 206 outsourcing companies headquartered in Nigeria as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Outsource Global, headquartered in Fct Abuja, tops this list with the largest team on record.

Which city has the most outsourcing companies?

Lagos leads with 86 headquartered companies, followed by Lagos State (15) and Ikeja (14).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 365 verified decision-maker contacts tracked across these 206 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 14, 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 Smart Search, 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.