Company lists · Data refreshed September 2026

Top 25 Energy sector management consultants based in Nigeria

Name: Energy sector management consultants based in Nigeria
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 476 companies tracked

RevenueBase identified 476 energy sector management consultants headquartered in Nigeria as of September 2026 and tracks 6,867 professional contacts across them, including 1,301 with verified work emails. Lagos is the largest hub.

This list covers energy sector management consultants 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 28, 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 28, 2026 86% judged on-target in blind review

476Companies

6,867Contacts tracked

1,301Verified emails

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The 25 largest energy sector management consultants based in Nigeria

Ranked by team size

Top 25 of 476 energy sector management consultants based in Nigeria, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to energy sector management consultants: 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	Sahara Group	Partial evidence	Lagos, NigeriaHQ checked Sep 28, 2026	5,001-10,000	1,409 contacts →
	Partial evidence “Sahara Group is a leading international energy and infrastructure conglomerate with operations in over 42 countries across Africa, Asia, Europe and the Middle East.” Source: RevenueBase Database · checked Sep 28, 2026
2	International Energy Services Limited	Partial evidence	Lagos, NigeriaHQ checked Sep 28, 2026	201-500	389 contacts →
	Partial evidence “International Energy Services Limited (IESL) – Key Company Information IESL was registered in Nigeria in 1990 as an indigenous energy services company.” Source: RevenueBase Database · checked Sep 28, 2026
3	MBH Power	Strong evidence	Lagos, NigeriaHQ checked Sep 28, 2026	201-500	364 contacts →
	Strong evidence “MBH power was incorporated to provide premium services to energy sector and commenced operations in the year Also expanding its international footprints, established through power…” Source: RevenueBase Database · checked Sep 28, 2026
4	Dover Engineering Limited	Indirect evidence	Port Harcourt, NigeriaHQ checked Sep 28, 2026	501-1,000	315 contacts →
	Indirect evidence “Dover Engineering Limited is a reputable Engineering Design,EPC, Operations & Maintenance Company.” Source: RevenueBase Database · checked Sep 28, 2026
5	Amazon Energy	Strong evidence	Lagos, NigeriaHQ checked Sep 28, 2026	51-200	289 contacts →
	Strong evidence “Amazon Energy is a leading Nigerian diversified energy services provider focused on the petroleum and power sector.” Source: RevenueBase Database · checked Sep 28, 2026
6	Pivot-Gis Limited	Strong evidence	Lagos, NigeriaHQ checked Sep 28, 2026	201-500	264 contacts →
	Strong evidence “PIVOT-GIS is a leading Nigerian Engineering, Procurement, Construction, Operations & Maintenance (EPCOM) company serving the oil, gas, and energy sectors since 2004.” Source: RevenueBase Database · checked Sep 28, 2026
7	Aiteo Group	Indirect evidence	Lekki, NigeriaHQ checked Sep 28, 2026	10001+	179 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
8	Westfield Energy Resources Limited	Partial evidence	Lekki, NigeriaHQ checked Sep 28, 2026	51-200	164 contacts →
	Partial evidence “We are a leading integrated energy services and solutions provider operating across the entire upstream Oil & Gas, Power and Infrastructure value chain in West Africa.” Source: RevenueBase Database · checked Sep 28, 2026
9	LEE Engineering And Construction Company LTD	Indirect evidence	Ikoyi, NigeriaHQ checked Sep 28, 2026	501-1,000	114 contacts →
	Indirect evidence “Lee Engineering and Construction Co.” Source: RevenueBase Database · checked Sep 28, 2026
10	ASB Valiant Company Limited	Partial evidence	Lagos, NigeriaHQ checked Sep 28, 2026	11-50	81 contacts →
	Partial evidence “ASB Valiant Company Limited is a leading EPC, MEP and Energy solution company founded in 2007, to deliver quality services to the Oil and Gas, Construction, Marine, Power and…” Source: RevenueBase Database · checked Sep 28, 2026
11	Colenco Consulting LTD	Partial evidence	Abuja, NigeriaHQ checked Sep 28, 2026	51-200	70 contacts →
	Partial evidence “Consulting Services in Infrastructure and Energy” Source: RevenueBase Database · checked Sep 28, 2026
12	Verteville Energy Company Limited	Partial evidence	Lagos, NigeriaHQ checked Sep 28, 2026	51-200	59 contacts →
	Partial evidence “Verteville Energy Company Limited is a Global Energy Company delivering exceptional value to Clients.” Source: RevenueBase Database · checked Sep 28, 2026
13	Levene Energy Holdings	Partial evidence	Abuja, NigeriaHQ checked Sep 28, 2026	11-50	54 contacts →
	Partial evidence “Levene Energy Group is an energy Services solutions provider with five main subsidiaries; Levene Hydrocarbon, Levene Trading, Levene Energy Development, Shefa Engineering and LPV…” Source: RevenueBase Database · checked Sep 28, 2026
14	Ashbard Energy Company Limited	Partial evidence	Port - Harcourt, NigeriaHQ checked Sep 28, 2026	201-500	49 contacts →
	Partial evidence “Incorporated in 2004, Ashbard Energy Company Limited is an indigenous engineering services provider.” Source: RevenueBase Database · checked Sep 28, 2026
15	Tofa LTD	Indirect evidence	Victoria Island, NigeriaHQ checked Sep 28, 2026	51-200	40 contacts →
	Indirect evidence “TOFA Limited is an electrical engineering rm providing professional and aordable Power Generation services, in addition to Transmission and Distribution systems amenities.” Source: RevenueBase Database · checked Sep 28, 2026
16	Tomsey Engineering & Services International LTD	Indirect evidence	Ikeja, NigeriaHQ checked Sep 28, 2026	11-50	33 contacts →
	Indirect evidence “TOMSEY Engineering & Services International Ltd is a trusted provider of Engineering, Procurement, and Construction (EPC) services to Nigeria’s Oil & Gas, Power, Petrochemical…” Source: RevenueBase Database · checked Sep 28, 2026
17	Protergia Energy LTD	Partial evidence	Abuja, NigeriaHQ checked Sep 28, 2026	11-50	28 contacts →
	Partial evidence “Protergia Energy is a clean energy (renewable energy and energy efficiency) project development company based in Abuja, Nigeria.” Source: RevenueBase Database · checked Sep 28, 2026
18	Carter Consulting LTD	Indirect evidence	Abuja, NigeriaHQ checked Sep 28, 2026	51-200	27 contacts →
	Indirect evidence “At Carter Consulting, we are passionate about delivering distinct value to our clients while consistently redefining the consulting market space.” Source: RevenueBase Database · checked Sep 28, 2026
19	ILF Consulting Engineers In Nigeria	Partial evidence	Victoria Island, NigeriaHQ checked Sep 28, 2026	51-200	27 contacts →
	Partial evidence “ILF Consulting Engineers in Nigeria is part of the ILF Group, an internationally active, completely independent engineering and consultancy group which supports its customers in…” Source: RevenueBase Database · checked Sep 28, 2026
20	Ecowatt Nigeria Limited	Partial evidence	Lagos, NigeriaHQ checked Sep 28, 2026	11-50	26 contacts →
	Partial evidence “Ecowatt Nigeria Limited is a Sustainability, Energy, and Technical Advisory firm helping industries, financial institutions, SMEs, and institutions reduce operational costs…” Source: RevenueBase Database · checked Sep 28, 2026
21	Energy Market And Rates Consultants Limited Emrc Nigeria	Strong evidence	Abuja, NigeriaHQ checked Sep 28, 2026	11-50	26 contacts →
	Strong evidence “EMRC are consultants and advisers in energy markets, regulation and transaction advisory.” Source: RevenueBase Database · checked Sep 28, 2026
22	TIA Technologies LTD	Indirect evidence	Lagos, NigeriaHQ checked Sep 28, 2026	11-50	26 contacts →
	Indirect evidence “TIA Technologies Limited is a registered multi-disciplined consulting/engineering company with focus on providing “Optimized” Power, IT and Smart Security solutions to clients.” Source: RevenueBase Database · checked Sep 28, 2026
23	Stratagem Energy Management Company	Strong evidence	Ikeja, NigeriaHQ checked Sep 28, 2026	11-50	24 contacts →
	Strong evidence “Stratagem Energy Management Limited, an independent energy services and energy consulting company specializes in providing energy services to public & private sector clients in…” Source: RevenueBase Database · checked Sep 28, 2026
24	Nondera Energy Services	Partial evidence	Lagos, NigeriaHQ checked Sep 28, 2026	11-50	24 contacts →
	Partial evidence “Nondera Energy Services is an ISO 9001:2015 certified company that provides telecommunications, engineering, procurement and technical assistance and drilling services to clients…” Source: RevenueBase Database · checked Sep 28, 2026
25	Breeze Energy Limited	Partial evidence	Lekki, NigeriaHQ checked Sep 28, 2026	51-200	22 contacts →
	Partial evidence “Breeze Energy Limited is a proudly African company managed by a team of seasoned professionals with extensive experience in Oil & Gas Services, Humanitarian and Disaster Relief…” Source: RevenueBase Database · checked Sep 28, 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: energy sector management consultants. 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 energy sector management consultants.
Partial evidence: Its own public description names part of energy sector management consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name energy sector management consultants. 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 476 energy sector management consultants based in Nigeria

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Energy sector management consultants based in Nigeria at a glance

As of Sep 28, 2026

18.9%Verified-email coverage

14.4Average contacts per company

11-50Median size (employees)

29.8%Largest-city concentration · Lagos

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

166

11-50

211

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 476 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 energy sector management consultants, 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 “energy sector management consultants”. 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 energy sector management consultants), 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 energy sector management consultants, 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, 1,301 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 28, 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.

Energy sector management consultants by metro

Energy sector management consultants in Lagos142

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 energy sector management consultants, 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 energy sector management consultants are there based in Nigeria?

RevenueBase identified 476 energy sector management consultants 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?

Sahara Group, headquartered in Lagos State., tops this list with the largest team on record.

Which city has the most energy sector management consultants?

Lagos leads with 142 headquartered companies, followed by Lagos State (39) and Port Harcourt (32).

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 1,301 verified decision-maker contacts tracked across these 476 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 28, 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.