Company lists · Data refreshed September 2026

Top 24 Renewable energy consulting companies based in Nigeria

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

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 219 companies tracked

RevenueBase identified 219 company matches for renewable energy consulting companies associated with Nigeria as of September 2026 and tracks 1,673 professional contacts across them, including 161 with verified work emails. Lagos is the largest hub.

This list covers company matches for renewable energy consulting 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 September 17, 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 Sep 17, 2026 How this list was built

219Companies

1,673Contacts tracked

161Verified emails

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The 24 largest renewable energy consulting companies based in Nigeria

Ranked by team size

Top 24 of 219 company matches for renewable energy consulting companies based in Nigeria, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	International Energy Services Limited	Exact match	Lagos, NigeriaHQ recorded Sep 17, 2026	201-500	389 contacts →
	Exact match “International Energy Services Limited (IESL) – Key Company Information IESL was registered in Nigeria in 1990 as an indigenous energy services company.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Eauxwell Nigeria Limited	Exact match	Ikeja G.r.a., NigeriaHQ recorded Sep 17, 2026	51-200	72 contacts →
	Exact match “Water & Renewable energy engineering company” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Colenco Consulting LTD	Exact match	Abuja, NigeriaHQ recorded Sep 17, 2026	51-200	70 contacts →
	Exact match “Consulting Services in Infrastructure and Energy” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Asaccov Global Nigeria Limited - A6gnl	Exact match	Uyo, NigeriaHQ recorded Sep 17, 2026	11-50	30 contacts →
	Exact match “Asaccov Global Nigeria Limited, operating under the brand name A6GNL™, is a dynamic business conglomerate committed to providing innovative and dependable solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Protergia Energy LTD	Exact match	Abuja, NigeriaHQ recorded Sep 17, 2026	11-50	28 contacts →
	Exact match “Protergia Energy is a clean energy (renewable energy and energy efficiency) project development company based in Abuja, Nigeria.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Ecowatt Nigeria Limited	Exact match	Lagos, NigeriaHQ recorded Sep 17, 2026	11-50	26 contacts →
	Exact match “Ecowatt Nigeria Limited is a Sustainability, Energy, and Technical Advisory firm helping industries, financial institutions, SMEs, and institutions reduce operational costs…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Energy Market And Rates Consultants Limited Emrc Nigeria	Exact match	Abuja, NigeriaHQ recorded Sep 17, 2026	11-50	26 contacts →
	Exact match “EMRC are consultants and advisers in energy markets, regulation and transaction advisory.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Stratagem Energy Management Company	Exact match	Ikeja, NigeriaHQ recorded Sep 17, 2026	11-50	24 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 · Sep 17, 2026 · View company records in RevenueBase
9	Independent Project Monitoring Company Ipmc Limited	Exact match	Lagos, NigeriaHQ recorded Sep 17, 2026	51-200	22 contacts →
	Exact match “Independent Project Monitoring Company Limited is a group of professional individuals, who are competent and capable enough to help clients achieve their goals.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Deer Nigeria	Exact match	Ibeju Lekki, NigeriaHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match “DEER Nigeria is changing the culture of energy in Western Africa.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	ACO Nigeria	Exact match	Victoria Island, NigeriaHQ recorded Sep 17, 2026	51-200	17 contacts →
	Exact match “We are a renewable energy company revolutionizing the industry and on a mission to deliver cleaner, greener and sustainable energy for the future.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Eneriv Power Limited	Exact match	Lekki Peninsula, NigeriaHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “Eneriv's innovative consulting, connected engineering, and creative solutions provides excellence in the implementation of optimal solar systems for cleaner, more reliable, and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Rila Investment LTD Rila Solar	Exact match	Lagos, NigeriaHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “RILA Investment Ltd/ RILA Solar is an indigenous company that engages in renewable energy services and majors specifically in design and implementation of bespoke solar energy…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Greenstad Projects Limited	Exact match	Ibadan, NigeriaHQ recorded Sep 17, 2026	1-10	6 contacts →
	Exact match “Greenstad Projects Limited is a leading environmental consulting, development advisory and training firm comprising of multidisciplinary team of experts with requisite project…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	WEC Advisers	Exact match	Maitama, NigeriaHQ recorded Sep 17, 2026	1-10	6 contacts →
	Exact match “WEC Advisers is a professional services firm that provides transaction advisory services in the electricity sector, covering due diligence, project development, deal structuring…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Alternatio Navitas Nigeria LTD	Exact match	Lekki Phase 1, NigeriaHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “ALTERNATIO NAVITAS (A.N.) started life as Banksome Renewable Energy, a brainchild of Tayo Ogidan.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Avant-Garde Limited	Exact match	Lagos, NigeriaHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “Avant-Garde Limited an Environmental One stop shop providing specialized environmental and sustainability management consultancy services to a wide range of clients across…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	TPS Solar Plus	Exact match	Lagos, NigeriaHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “TPS Solar Plus was established in the year as a subsidiary of Chiboye Enterprises.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Ashflex Resources Consult LTD	Exact match	Lagos, NigeriaHQ recorded Sep 17, 2026	1-10	4 contacts →
	Exact match “Ashflex Resources Consult Limited provides business consulting, contracting and support (logistical, technical and financial) services to SMEs and government establishments.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Voke Engineering	Exact match	Lagos, NigeriaHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “VOKE is a fully independent, privately owned engineering and consulting firm with over 10 years of experience in Nigeria as well as West Africain various fields of competence.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Infrastructure Delivery International	Exact match	Abuja, NigeriaHQ recorded Sep 17, 2026	11-50	2 contacts →
	Exact match “At Infrastructure Delivery International (IDI), we unlock potential by delivering the right infrastructure solutions to drive productivity for individuals, businesses, and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	James Farmer Tech	Exact match	Ikeja, NigeriaHQ recorded Sep 17, 2026	11-50	2 contacts →
	Exact match “To deliver secure renewable energy and products to every home or industry increasing pathway to net zero without heavy financial and technical strains.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Beckaphyll	Exact match	Abuja, NigeriaHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “Beckaphyll supports governments, corporates, financial institutions, and donor agencies design and implement solutions to meet their sustainability, climate, and energy transition…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Gelon Nigeria Limited	Exact match	Port-harcourt, NigeriaHQ recorded Sep 17, 2026	1-10	1 contacts →
	Exact match “We provide services to Small and Medium sized businesses and Residential Estates of varying sizes.” Recorded in the RevenueBase company graph · Sep 17, 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 “renewable energy consulting companies”. 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 24 of 219 renewable energy consulting companies based in Nigeria

See the full list, filter by size, metro and specialty, and access 161 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Renewable energy consulting companies based in Nigeria at a glance

As of Sep 17, 2026

9.6%Verified-email coverage

7.6Average contacts per company

11-50Median size (employees)

31.1%Largest-city concentration · Lagos

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

102

51-200

201-500

501-1,000

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 219 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 “renewable energy consulting 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 161 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 17, 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 “renewable energy consulting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many renewable energy consulting companies are there based in Nigeria?

RevenueBase identified 219 company matches for renewable energy consulting companies 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?

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

Which city has the most renewable energy consulting companies?

Lagos leads with 68 company records, followed by Abuja (20) and Lagos State (20).

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 161 professional contacts with verified work emails tracked across these 219 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 17, 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.