Company lists · Data refreshed November 2026

Top 25 IT system integration services based in Nigeria

RevenueBase identified 343 company matches for IT system integration services associated with Nigeria as of November 2026 and tracks 3,274 professional contacts across them, including 623 with verified work emails. Lagos is the largest hub.

This list covers company matches for IT system integration 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
343Companies
3,274Contacts tracked
623Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest IT system integration services based in Nigeria

Ranked by team size
Top 25 of 343 company matches for IT system integration 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 matchAlausa, NigeriaHQ recorded Nov 6, 202651-200248 contacts →

Exact match

“At SoftAlliance, we're passionate about helping companies no matter their measure of success or business requirement, provide a solution to meet their needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGbagada, NigeriaHQ recorded Nov 6, 202651-200198 contacts →

Exact match

“Toptech Engineering Limited is a leading systems integrator specializing in critical digital infrastructure to drive Africa’s growth and innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLekki Phase 1, NigeriaHQ recorded Nov 6, 202651-200159 contacts →

Exact match

“Wragby Business Solutions & Technologies Limited is a cutting-edge end-to-end business technology services and solutions provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchRumualogu, NigeriaHQ recorded Nov 6, 202611-50110 contacts →

Exact match

“SPEEDLINK Hi-tech Solutions Limited is a Nigerian leading IT systems provider, known for providing clients with Enterprise world-class solutions addressing their local business…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-50101 contacts →

Exact match

“Snapnet Limited is the fastest growing ICT firm in Nigeria, focused in developing industry specific solutions, business consulting and systems Integration.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLekki Peninsula, NigeriaHQ recorded Nov 6, 202651-200101 contacts →

Exact match

“As a Systems Integration company, our job revolves around helping companies to navigate through their maze of requirements and options by designing and implementing technology…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-5082 contacts →

Exact match

“Digital Encode is a leading consulting and integration firm founded in 2003 that specializes in the design, management, and security of business-critical networks…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLekki, NigeriaHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“Leading IT Solutions & Service delivery company connecting you with value-driven expertise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact 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
10Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-5064 contacts →

Exact match

“At Manifold, we are equipped with the right team of experts to ensure we deliver value to your business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchV.i, NigeriaHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Sunnet Systems is an Information and Communications Technology company established to deliver world class information technology infrastructure, solution design and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchYaba, NigeriaHQ recorded Nov 6, 202611-5057 contacts →

Exact match

“At Liberal Consults, we're not just tech enthusiasts – we're your strategic partners in navigating the digital landscape.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLagos, NigeriaHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“BAT Computers Technologies Limited is a technology systems integration company with vast expertise in the design, installation, and integration of digital networks…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-5052 contacts →

Exact match

“Task Systems Limited is an ICT Solutions company, founded by Leo Stan Ekeh (OFR) in 1987.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchIkoyi, NigeriaHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Vennote Technologies Limited is a well established ICT company with experience spanning over two decades in enterprise solutions using best of breed products in very large IT…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchIkeja, NigeriaHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Incorporated as integrated IT Solutions Company, Olivet Cloud Solutions Nigeria Limited offers entity specific software development, customization, integration of complex…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchIkosi, NigeriaHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAbuja, NigeriaHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Right Click IT Solutions and Services Limited is a leading IT company dedicated to providing innovative and reliable technology solutions for businesses of all sizes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“GCET is a certified technology company geared majorly towards Consulting, Enterprise Solutions Architecture, Service delivery and implementation of both Networks, Security and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPort Harcourt, NigeriaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAbuja, NigeriaHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“OmniSwift is a highly focused Systems Integration and Software Consultancy firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Maxitech Global is a dynamic, fast-rising IT distribution and enterprise support services provider based in Lagos, Nigeria.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchIkeja, NigeriaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“ISO 9001:2015 & ISO 27001:2022 Casper Technologies is an Indigenous and reliable IT Solution provider with vast experience in helping organizations streamline business processes…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Matt O'Bell Ltd is an IT Consulting Services company with expertise in integrated business applications that help the effectiveness of both public and private sector organizations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchVictoria Island, NigeriaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“ITwize is an integrated IT services firm that offers a wide range of information technology services.”

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

Showing 25 of 343 IT system integration services based in Nigeria

See the full list, filter by size, metro and specialty, and access 623 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

IT system integration services based in Nigeria at a glance

As of Nov 6, 2026
19.0%Verified-email coverage
9.5Average contacts per company
11-50Median size (employees)
33.8%Largest-city concentration · Lagos
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
153
11-50
147
51-200
37
201-500
4
501-1,000
1
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 343 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 “IT system integration 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 623 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.

IT system integration services by metro

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 “IT system integration services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT system integration services are there based in Nigeria?

RevenueBase identified 343 company matches for IT system integration 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?

Soft Alliance tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most IT system integration services?

Lagos leads with 116 company records, followed by Lagos State (31) and Ikeja (26).

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 623 professional contacts with verified work emails tracked across these 343 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 343 IT system integration services based in Nigeria. Start with a free account, no credit card.

Download this list →

Related lists

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.