Company lists · Data refreshed November 2026

Top 25 Electrical infrastructure management companies based in Nigeria

RevenueBase identified 293 company matches for electrical infrastructure management companies associated with Nigeria as of November 2026 and tracks 3,405 professional contacts across them, including 300 with verified work emails. Lagos is the largest hub.

This list covers company matches for electrical infrastructure management companies 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
293Companies
3,405Contacts tracked
300Verified emails
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The 25 largest electrical infrastructure management companies based in Nigeria

Ranked by team size
Top 25 of 293 company matches for electrical infrastructure management companies 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 matchVictoria Island, NigeriaHQ recorded Nov 6, 20261,001-5,000871 contacts →

Exact match

“JMG is a highly diversified electro-mechanical solution provider, offering a wide-ranging portfolio that includes power generation, Solar power, Electrical infrastructures, Air…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchIkoyi, NigeriaHQ recorded Nov 6, 2026501-1,000127 contacts →

Exact match

“Lee Engineering and Construction Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchIkeja, NigeriaHQ recorded Nov 6, 2026501-1,000106 contacts →

Exact match

“Having employed the services of international technical consultants as well as indigenous experts with a high level of competency in the field of engineering, Pacific Energy’s…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLekki Phase 1, NigeriaHQ recorded Nov 6, 2026501-1,000100 contacts →

Exact match

“IPI PowerTech Nigeria, an IPT PowerTech Group company Lebanon is a leading Africa energy-efficient and telecom infrastructure solutions provider with presence in Nigeria, Africa…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBenin City, NigeriaHQ recorded Nov 6, 20261,001-5,00070 contacts →

Exact match

“BEDC Electricity Plc is a leading electricity distribution company with a vital responsibility – distributing power across the Delta, Edo, Ekiti, and Ondo States in Nigeria.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchIkeja, NigeriaHQ recorded Nov 6, 202611-5061 contacts →

Exact match

“ARIL Technologies can summarily be described as a Specialized Engineering Solutions Provider, Electrical & Instrumentation Contractor, Systems Integrator/Process Control &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCentral Business District, NigeriaHQ recorded Nov 6, 2026201-50050 contacts →

Exact match

“We've shaped the future with innovations in Electrification, Road and Infrastructural development by building lasting values in Nigeria and Africa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchVictoria Island, NigeriaHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“TOFA Limited is an electrical engineering rm providing professional and aordable Power Generation services, in addition to Transmission and Distribution systems amenities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGwarinpa, NigeriaHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“FORTAFRIC is an integrated company offering services in the oil, gas, and power sector of the Nigerian economy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAbuja, NigeriaHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“MEED Networks Ltd is a telecommunications company based out of Nigeria.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLagos, NigeriaHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Minim & Tonye Nigeria Limited provides professional operations and maintenance services to the energy, oil & gas, industrial, and infrastructure sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLagos, NigeriaHQ recorded Nov 6, 2026201-50030 contacts →

Exact match

“SIATECH Africa is a leading infrastructure engineering and telecommunications solutions company delivering critical connectivity, digital infrastructure, and sustainable energy…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact match13, NigeriaHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Mundial Engineering Limited is a broad spectra engineering solutions provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Established in 2011, Redleaf Solutions Limited, is an innovative company that provides high tech infrastructure services specially focused on ELV convenience services in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchIkeja, NigeriaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Stratagem Energy Management Limited, an independent energy services and energy consulting company specializes in providing energy services to public & private sector clients in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLagos, NigeriaHQ recorded Nov 6, 20261,001-5,00019 contacts →

Exact match

“Eko Electricity Distribution Company is widely regarded as the flagship of Nigerian Electricity Supply Industry (NESI).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Opes Manus Resources Limited - Construction, Electrical Installation & Maintenance, Engineering Design.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPort Harcourt, NigeriaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Collective Power is an Electrical Systems Integrator and a Panel Builder, your one stop shop.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchVictoria Island, NigeriaHQ recorded Nov 6, 2026201-50014 contacts →

Exact match

“DEXTRON Group is a group of companies, with its founding company, DEXTRON LIMITED U.K, providing services for the: Oil and Gas Industry Energy Industry We are highly skilled and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchVictoria Island, NigeriaHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“TREXM provides leading professional services in Electrical & Instrumentation Engineering Services, Metering & Measurement Solutions, Systems Integration & Automation, Safety &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLagos, NigeriaHQ recorded Nov 6, 2026201-50014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAbuja, NigeriaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“We are a vibrant and innovative organization on the cutting edge of transforming the energy and utilities sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Hakman Engineering are specialists in power supply, power generating plants, and in the design, development, integration, installation and commissioning of systems that effect…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLagos, NigeriaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Digiscape is The perfect synergy: where Energy meets Technology and goes digital, transforming lives, work and homes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPort Harcourt, NigeriaHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“Stephano Integrated Services Limited (STSL), RC 1539784, established April 2018 and registered in Nigeria, November 2018, is a company offering a diversity of services to meet new…”

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

Showing 25 of 293 electrical infrastructure management companies based in Nigeria

See the full list, filter by size, metro and specialty, and access 300 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electrical infrastructure management companies based in Nigeria at a glance

As of Nov 6, 2026
8.8%Verified-email coverage
11.6Average contacts per company
11-50Median size (employees)
25.3%Largest-city concentration · Lagos
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
100
11-50
121
51-200
40
201-500
22
501-1,000
6
1,001-5,000
4

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 293 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 “electrical infrastructure management companies” 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 300 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 “electrical infrastructure management companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electrical infrastructure management companies are there based in Nigeria?

RevenueBase identified 293 company matches for electrical infrastructure management companies 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?

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

Which city has the most electrical infrastructure management companies?

Lagos leads with 74 company records, followed by Lagos State (32) and Port Harcourt (22).

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 300 professional contacts with verified work emails tracked across these 293 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.