Company lists · Data refreshed September 2026

Top 25 Renewable energy venture capital companies worldwide

Name: Renewable energy venture capital companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 6,518 companies tracked

RevenueBase identified 6,518 company matches for renewable energy venture capital companies worldwide as of September 2026 and tracks 153,244 professional contacts across them, including 46,158 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for renewable energy venture capital 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 September 29, 2026. Country and city lists for renewable energy venture capital 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 Sep 29, 2026 How this list was built

6,518Companies

153,244Contacts tracked

46,158Verified emails

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The 25 largest renewable energy venture capital companies worldwide

Ranked by team size

Top 25 of 6,518 company matches for renewable energy venture capital companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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	RWE	Exact match	Essen, GermanyHQ recorded Sep 29, 2026	10001+	11,181 contacts →
	Exact match “RWE is leading the way to a modern energy world.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2	Ørsted	Exact match	Fredericia, United StatesHQ recorded Sep 29, 2026	5,001-10,000	7,538 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 · Sep 29, 2026 · View company records in RevenueBase
3	Enel Green Power	Exact match	Roma, ItalyHQ recorded Sep 29, 2026	5,001-10,000	5,251 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 · Sep 29, 2026 · View company records in RevenueBase
4	RENEW	Exact match	Gurugram, IndiaHQ recorded Sep 29, 2026	1,001-5,000	4,340 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 · Sep 29, 2026 · View company records in RevenueBase
5	RES	Exact match	Kings Langley, United KingdomHQ recorded Sep 29, 2026	1,001-5,000	3,721 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 · Sep 29, 2026 · View company records in RevenueBase
6	Adani Green Energy LTD	Exact match	United StatesHQ recorded Sep 29, 2026	1,001-5,000	3,017 contacts →
	Exact match “Adani Green Energy Limited (AGEL) is India’s largest renewable energy company playing a vital role in enabling the clean energy transition.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7	Waaree Group	Exact match	Mumbai, IndiaHQ recorded Sep 29, 2026	5,001-10,000	2,264 contacts →
	Exact match “Founded in 1990, Waaree Energies Limited is India’s leading renewable energy company, driving the global transition to clean power.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8	Acme Group	Exact match	Gurgaon, IndiaHQ recorded Sep 29, 2026	1,001-5,000	2,242 contacts →
	Exact match “ACME Group is one of the leading global sustainable and renewable energy companies and a beacon of innovation in the sustainable energy landscape for the past 2 decades.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9	Envision Energy	Exact match	Huangpu District, ChinaHQ recorded Sep 29, 2026	1,001-5,000	1,961 contacts →
	Exact match “Envision Energy is a world-leading green technology company that provides renewable energy solutions for global enterprises, governments, and institutions.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10	Avaada Group	Exact match	Mumbai, IndiaHQ recorded Sep 29, 2026	5,001-10,000	1,747 contacts →
	Exact match “Avaada Group is a diversified clean energy conglomerate focused on the global energy transition, providing solutions in renewable power generation, solar PV manufacturing, green…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11	Voltalia	Exact match	Paris, FranceHQ recorded Sep 29, 2026	1,001-5,000	1,436 contacts →
	Exact match “Voltalia is an international player in renewable energies.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12	SAEL	Exact match	New Delhi, IndiaHQ recorded Sep 29, 2026	1,001-5,000	1,212 contacts →
	Exact match “SAEL Industries Limited, is a leading Indian renewable energy company specializing in solar and waste-to-energy projects, committed to fostering green assets that contribute to…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13	Brookfield Renewable	Exact match	Toronto, ON, CanadaHQ recorded Sep 29, 2026	1,001-5,000	1,163 contacts →
	Exact match “Brookfield Renewable, as one of the core businesses under Brookfield Corporation, is one of the world’s largest owners, operators, and developers of renewable power, with $145…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14	Lightsource BP	Exact match	London, United KingdomHQ recorded Sep 29, 2026	1,001-5,000	1,114 contacts →
	Exact match “Lightsource bp is working to support a future powered by renewable, affordable and reliable energy that benefits our partners, people and planet.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15	Scatec ASA	Exact match	Oslo, NorwayHQ recorded Sep 29, 2026	501-1,000	1,099 contacts →
	Exact match “Scatec is a leading renewable energy solutions provider, accelerating access to reliable and affordable clean energy in emerging markets.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16	Auren Energia	Exact match	Sao Paulo, BrazilHQ recorded Sep 29, 2026	1,001-5,000	1,095 contacts →
	Exact match “Auren Energia (AURE3) is Brazil's third largest energy producer and a leading energy trader in the Brazilian market, specializing in 100% renewable energy.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17	Masdar ABU Dhabi Future Energy Company	Exact match	Abu Dhabi, United Arab EmiratesHQ recorded Sep 29, 2026	501-1,000	1,026 contacts →
	Exact match “Established in 2006, Masdar is a global clean energy leader, transforming how the world produces and consumes energy through bold innovation and commercial excellence.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18	CTG Brasil	Exact match	Sao Paulo, BrazilHQ recorded Sep 29, 2026	501-1,000	988 contacts →
	Exact match “Na CTG Brasil, trabalhamos por um único propósito: desenvolver o mundo com energia limpa em larga escala.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19	Zelestra	Exact match	SpainHQ recorded Sep 29, 2026	501-1,000	929 contacts →
	Exact match “At Zelestra, we are on a mission to change the world by making decarbonization a reality for our partners.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20	ABO Energy	Exact match	Wiesbaden, GermanyHQ recorded Sep 29, 2026	1,001-5,000	785 contacts →
	Exact match “Founded in 1996, ABO Energy (fomerly known as ABO Wind) is among Europe’s leading developers of renewable energy projects.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21	Juwi Group	Exact match	Wörrstadt, GermanyHQ recorded Sep 29, 2026	1,001-5,000	785 contacts →
	Exact match “For 30 years, we have been one of the leading specialists in renewable energies, offering complete project development and other services related to the planning, construction…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22	IB Vogt Gmbh	Exact match	Berlin, GermanyHQ recorded Sep 29, 2026	501-1,000	784 contacts →
	Exact match “ib vogt is firmly committed to supporting the decarbonisation of the global electricity sector.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23	NWG S.P.A	Exact match	Prato, ItalyHQ recorded Sep 29, 2026	n/a	766 contacts →
	Exact match “Nata a Prato nel 2003 è oggi una delle più importanti realtà nel mercato della Green Economy.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24	Cleanmax	Exact match	Mumbai, IndiaHQ recorded Sep 29, 2026	201-500	735 contacts →
	Exact match “CleanMax is India’s largest commercial and industrial (“C&I”) renewable energy provider with 3 GW of operational, owned and managed capacity.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25	ERG SPA	Exact match	Genova, ItalyHQ recorded Sep 29, 2026	501-1,000	636 contacts →
	Exact match “We are a leading independent operator of clean energy from renewable sources, operating in nine European countries and in the United States.” Recorded in the RevenueBase company graph · Sep 29, 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 venture capital 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 6,518 renewable energy venture capital companies worldwide

See the full list, filter by size, metro and specialty, and access 46,158 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Renewable energy venture capital companies worldwide at a glance

As of Sep 29, 2026

30.1%Verified-email coverage

23.5Average contacts per company

11-50Median size (employees)

2.9%Largest-city concentration · London

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

3,197

11-50

2,181

51-200

737

201-500

204

501-1,000

1,001-5,000

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 renewable energy venture capital companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “renewable energy venture capital 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 46,158 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 29, 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.

Renewable energy venture capital companies by location

52 lists · largest first

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

How many renewable energy venture capital companies are there worldwide?

RevenueBase identified 6,518 company matches for renewable energy venture capital companies worldwide 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?

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

Which country has the most renewable energy venture capital companies?

The United States leads with 845 companies, followed by India (422) and the United Kingdom (411). Every renewable energy venture capital companies list by country and city is linked on this page.

Which city has the most renewable energy venture capital companies?

London leads with 186 company records, followed by Madrid (85) and New York (67).

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 46,158 professional contacts with verified work emails tracked across these 6,518 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 29, 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.