Company lists · Data refreshed October 2026

Top 25 Clean energy venture funds worldwide

RevenueBase identified 3,010 company matches for clean energy venture funds worldwide as of October 2026 and tracks 51,253 professional contacts across them, including 16,231 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for clean energy venture funds 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 9, 2026. Country and city lists for clean energy venture funds 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 9, 2026 How this list was built
3,010Companies
51,253Contacts tracked
16,231Verified emails
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The 25 largest clean energy venture funds worldwide

Ranked by team size
Top 25 of 3,010 company matches for clean energy venture funds worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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 matchRome, ItalyHQ recorded Oct 9, 20265,001-10,0004,769 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 9, 2026 · View company records in RevenueBase
2Exact matchGurgaon, IndiaHQ recorded Oct 9, 20261,001-5,0002,348 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 · Oct 9, 2026 · View company records in RevenueBase
3Exact matchOslo, NorwayHQ recorded Oct 9, 2026501-1,0001,206 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 · Oct 9, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Oct 9, 20261,001-5,0001,116 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 · Oct 9, 2026 · View company records in RevenueBase
5Exact matchAbu Dhabi, United Arab EmiratesHQ recorded Oct 9, 2026501-1,0001,082 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 · Oct 9, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Oct 9, 2026501-1,0001,043 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 · Oct 9, 2026 · View company records in RevenueBase
7Exact matchLisbon, PortugalHQ recorded Oct 9, 202610001+574 contacts →

Exact match

“Our story began 50 years ago in Portugal.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchMiami, FL, United StatesHQ recorded Oct 9, 2026201-500493 contacts →

Exact match

“Atlas Renewable Energy delivers clean energy at scale.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchMiami, FL, United StatesHQ recorded Oct 9, 2026201-500452 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchBremen, GermanyHQ recorded Oct 9, 20261,001-5,000424 contacts →

Exact match

“We are one of the world's leading developers and operators (IRPP) of wind and solar farms.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Oct 9, 2026501-1,000423 contacts →

Exact match

“Cubico Sustainable Investments is one of the world’s largest privately-owned renewable energy companies, leveraging our strong local presence with a unique combination of in-house…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchLondon, TX, United KingdomHQ recorded Oct 9, 2026501-1,000412 contacts →

Exact match

“We are building a full stack energy company to lower cost of energy & accelerate energy abundance.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchMontpellier, FranceHQ recorded Oct 9, 2026201-500410 contacts →

Exact match

“Valeco est un acteur majeur des énergies renouvelables depuis plus de 30 ans.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchAsunción, ParaguayHQ recorded Oct 9, 2026201-500357 contacts →

Exact match

“Decidir ser, es una gran noticia.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchGurgaon, IndiaHQ recorded Oct 9, 2026201-500356 contacts →

Exact match

“Amplus is Asia's leading distributed clean energy company providing energy solutions to commercial and industrial customers by setting up on-site solar projects (rooftop and…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchVilla Rosa, ArgentinaHQ recorded Oct 9, 2026201-500335 contacts →

Exact match

“We are an Argentine-based company focused on the development of comprehensive photovoltaic solar energy projects.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchNairobi, KenyaHQ recorded Oct 9, 2026201-500294 contacts →

Exact match

“CrossBoundary Group is a mission driven investment firm that unlocks the power of capital for sustainable growth and strong returns in underserved markets.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchFornebu, NorwayHQ recorded Oct 9, 2026201-500279 contacts →

Exact match

“Mainstream Renewable Power is a pure-play renewable energy company, with wind and solar assets across global markets, including Latin America, Africa, and Asia-Pacific.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchChennai, IndiaHQ recorded Oct 9, 202651-200274 contacts →

Exact match

“Kshema Power India Private Limited was founded by Dr.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchGurgaon, IndiaHQ recorded Oct 9, 202651-200266 contacts →

Exact match

“BluPine Energy Private Limited is a renewable energy platform established by private equity funding partners Actis UK to develop and execute 4 GW of utility & C&I scale renewable…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchMunich, GermanyHQ recorded Oct 9, 20261,001-5,000241 contacts →

Exact match

“At BayWa r.e.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchAnnapolis, MD, United StatesHQ recorded Oct 9, 202651-200226 contacts →

Exact match

“HASI invests in sustainable infrastructure assets advancing the energy transition.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchIstanbul, TürkiyeHQ recorded Oct 9, 202651-200213 contacts →

Exact match

“Fiba Renewables was established in 2007 as a subsidiary of Fiba Group, with the aim of developing renewable energy projects and establishing production facilities.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchDhahran, Saudi ArabiaHQ recorded Oct 9, 202651-200205 contacts →

Exact match

“Aramco Ventures is the corporate venturing arm of Aramco, the world’s leading integrated energy company.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchAldermaston Nr Reading, United KingdomHQ recorded Oct 9, 2026201-500204 contacts →

Exact match

“Anesco is a market leader in renewable energy and energy efficiency.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 25 of 3,010 clean energy venture funds worldwide

See the full list, filter by size, metro and specialty, and access 16,231 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Clean energy venture funds worldwide at a glance

As of Oct 9, 2026
31.7%Verified-email coverage
17.0Average contacts per company
1-10Median size (employees)
4.5%Largest-city concentration · London
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
1,646
11-50
966
51-200
254
201-500
75
501-1,000
33
1,001-5,000
18
5,001-10,000
5
10001+
5

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 clean energy venture funds are linked below.
What qualifies
Company records worldwide whose business descriptions match “clean energy venture funds” 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 16,231 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 9, 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.

Clean energy venture funds by location

25 lists · largest first

Every Clean energy venture funds 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 “clean energy venture funds”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many clean energy venture funds are there worldwide?

RevenueBase identified 3,010 company matches for clean energy venture funds 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?

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

Which country has the most clean energy venture funds?

The United States leads with 573 companies, followed by the United Kingdom (210) and Germany (133). Every clean energy venture funds list by country and city is linked on this page.

Which city has the most clean energy venture funds?

London leads with 136 company records, followed by New York (66) and Singapore (44).

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 16,231 professional contacts with verified work emails tracked across these 3,010 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 9, 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.