Company lists · Data refreshed October 2026

Top 25 Commercial renewable energy companies worldwide

Name: Commercial renewable energy companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 10, 2026 19,967 companies tracked

RevenueBase identified 19,967 company matches for commercial renewable energy companies worldwide as of October 2026 and tracks 689,180 professional contacts across them, including 207,071 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for commercial renewable energy companies worldwide, 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 October 10, 2026. Country and city lists for commercial renewable energy companies follow the table.

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 Oct 10, 2026 How this list was built

19,967Companies

689,180Contacts tracked

207,071Verified emails

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The 25 largest commercial renewable energy companies worldwide

Ranked by team size

Top 25 of 19,967 company matches for commercial renewable energy companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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	EDF	Exact match	Paris, FranceHQ recorded Oct 10, 2026	10001+	46,771 contacts →
	Exact match “Our raison d'être is to build a net zero energy future with electricity and innovative solutions and services, to help save the planet and drive wellbeing and economic development.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2	GE Vernova	Exact match	Boston, MA, United StatesHQ recorded Oct 10, 2026	10001+	34,212 contacts →
	Exact match “GE Vernova is a purpose-built energy technology company on a mission to electrify to thrive and decarbonize the world.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3	Dominion Energy	Exact match	Richmond, VA, United StatesHQ recorded Oct 10, 2026	10001+	32,404 contacts →
	Exact match “Dominion Energy (NYSE: D), headquartered in Richmond, Va, provides regulated electricity service to 3.6 million homes and businesses in Virginia, North Carolina, and South…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4	ENGIE	Exact match	Paris, FranceHQ recorded Oct 10, 2026	10001+	16,264 contacts →
	Exact match “What if your next career adventure started with ENGIE?” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5	RWE	Exact match	Essen, GermanyHQ recorded Oct 10, 2026	10001+	11,410 contacts →
	Exact match “RWE is leading the way to a modern energy world.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6	Constellation	Exact match	Baltimore, MD, United StatesHQ recorded Oct 10, 2026	10001+	9,888 contacts →
	Exact match “Constellation Energy Corporation (Nasdaq: CEG), a Fortune 200 company headquartered in Baltimore, is the nation’s largest producer of reliable, emissions-free energy and a leading…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7	Tata Power	Exact match	Mumbai, IndiaHQ recorded Oct 10, 2026	10001+	9,453 contacts →
	Exact match “Tata Power is one of India’s largest integrated power companies and together with its subsidiaries and jointly controlled entities, has an installed/managed capacity of 14,294 MW.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8	EDF UK	Exact match	London, United KingdomHQ recorded Oct 10, 2026	10001+	8,594 contacts →
	Exact match “EDF is leading the charge towards An Electric Britain to help make energy more affordable and sustainable.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9	Sunrun	Exact match	San Francisco, CA, United StatesHQ recorded Oct 10, 2026	10001+	7,991 contacts →
	Exact match “Life runs on clean energy.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10	Ørsted	Exact match	Fredericia, United StatesHQ recorded Oct 10, 2026	5,001-10,000	7,263 contacts →
	Exact match “Ørsted is the global leader in offshore wind power and is one of the largest renewable energy companies in the world.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11	Suzlon Group	Exact match	Pune, IndiaHQ recorded Oct 10, 2026	5,001-10,000	7,174 contacts →
	Exact match “Suzlon is a global wind-first, full-stack clean energy solutions conglomerate with businesses spanning RE Technology (Wind, Solar, Storage), RE Development Company, RE Asset…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12	EDP	Exact match	Lisbon, PortugalHQ recorded Oct 10, 2026	10001+	6,633 contacts →
	Exact match “Our story began 50 years ago.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13	Alfanar	Exact match	Riyadh, Saudi ArabiaHQ recorded Oct 10, 2026	10001+	6,606 contacts →
	Exact match “alfanar builds efficient energy systems & solutions of the present and sets up infrastructures for a brighter future.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14	Nextera Energy Resources	Exact match	Juno Beach, FL, United StatesHQ recorded Oct 10, 2026	10001+	6,409 contacts →
	Exact match “NextEra Energy Resources, LLC, together with its affiliated entities,("NextEra Energy Resources") is one of the largest energy infrastructure companies in North America.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15	GALP	Exact match	Alcântara, PortugalHQ recorded Oct 10, 2026	5,001-10,000	5,171 contacts →
	Exact match “Galp is an energy company committed to the development of efficient solutions in its operations and in the integrated services it offers to customers.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16	Enel Green Power	Exact match	Rome, ItalyHQ recorded Oct 10, 2026	5,001-10,000	4,769 contacts →
	Exact match “We are the Enel Group company dedicated to the development and management of renewable energy generation worldwide.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17	RENEW	Exact match	Gurgaon, IndiaHQ recorded Oct 10, 2026	1,001-5,000	4,430 contacts →
	Exact match “ReNew is a leading decarbonisation solutions provider and the first Indian clean energy company to list on Nasdaq (Nasdaq: RNW).” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18	Octopus Energy	Exact match	London, United KingdomHQ recorded Oct 10, 2026	1,001-5,000	4,318 contacts →
	Exact match “We're on a mission to make a big green dent in the universe by building a truly sustainable energy system globally.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19	Statkraft	Exact match	Oslo, NorwayHQ recorded Oct 10, 2026	5,001-10,000	4,137 contacts →
	Exact match “Statkraft is a leading company in hydropower internationally and Europe’s largest generator of renewable energy.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20	Ambit Energy	Exact match	Irving, TX, United StatesHQ recorded Oct 10, 2026	n/a	3,906 contacts →
	Exact match “Ambit Energy provides electricity, natural gas and solar services in numerous markets across the United States, primarily marketed through a direct sales channel of more than…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21	RES	Exact match	Kings Langley, United KingdomHQ recorded Oct 10, 2026	1,001-5,000	3,875 contacts →
	Exact match “RES is the world’s largest independent renewable energy company, working across 24 countries and active in wind, solar, energy storage, green hydrogen, transmission, and…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22	IDEX	Exact match	Boulogne-billancourt, FranceHQ recorded Oct 10, 2026	5,001-10,000	3,448 contacts →
	Exact match “Fondé en France en 1963, le groupe IDEX, fort de près de 6 500 collaborateurs, développe, conçoit, finance, construit et exploite des infrastructures énergétiques locales et…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23	ENPAL	Exact match	Berlin, GermanyHQ recorded Oct 10, 2026	5,001-10,000	3,325 contacts →
	Exact match “Enpal is Europe's leading new energy company.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24	ENAP	Exact match	Las Condes, ChileHQ recorded Oct 10, 2026	1,001-5,000	2,816 contacts →
	Exact match “Diariamente nos mueve crear más y mejores fuentes de energía para el desarrollo de los países y las futuras generaciones.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25	Tata Power Renewable Energy Limited	Exact match	Mumbai, IndiaHQ recorded Oct 10, 2026	501-1,000	2,696 contacts →
	Exact match “Tata Power Renewable Energy Limited (TPREL) is one of India’s leading renewable energy companies, driving the transition towards a cleaner, more resilient and sustainable energy…” Recorded in the RevenueBase company graph · Oct 10, 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 “commercial renewable energy 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 25 of 19,967 commercial renewable energy companies worldwide

See the full list, filter by size, metro and specialty, and access 207,071 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Commercial renewable energy companies worldwide at a glance

As of Oct 10, 2026

30.0%Verified-email coverage

34.5Average contacts per company

11-50Median size (employees)

1.4%Largest-city concentration · London

Oct 10, 2026Page data refreshed

Companies by employee count

1-10

8,516

11-50

7,504

51-200

2,559

201-500

736

501-1,000

274

1,001-5,000

212

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for commercial renewable energy companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “commercial renewable energy 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. 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 207,071 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 October 10, 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.

Commercial renewable energy companies by location

111 lists · largest first

Every Commercial renewable energy companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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

How many commercial renewable energy companies are there worldwide?

RevenueBase identified 19,967 company matches for commercial renewable energy companies worldwide as of October 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?

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

Which country has the most commercial renewable energy companies?

The United States leads with 2,606 companies, followed by Brazil (1,593) and India (1,375). Every commercial renewable energy companies list by country and city is linked on this page.

Which city has the most commercial renewable energy companies?

London leads with 277 company records, followed by Sao Paulo (158) and Madrid (155).

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 207,071 professional contacts with verified work emails tracked across these 19,967 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 October 10, 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.