Company lists · Data refreshed October 2026

Top 25 Clean energy investment funds based in Germany

RevenueBase identified 326 company matches for clean energy investment funds associated with Germany as of October 2026 and tracks 21,331 professional contacts across them, including 9,686 with verified work emails. Hamburg is the largest hub.

This list covers company matches for clean energy investment funds associated with Germany, 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.

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
326Companies
21,331Contacts tracked
9,686Verified emails
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The 25 largest clean energy investment funds based in Germany

Ranked by team size
Top 25 of 326 company matches for clean energy investment funds based in Germany, 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 matchEssen, GermanyHQ recorded Oct 9, 202610001+11,410 contacts →

Exact match

“RWE is leading the way to a modern energy world.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchWiesbaden, GermanyHQ recorded Oct 9, 20261,001-5,000767 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 · Oct 9, 2026 · View company records in RevenueBase
3Exact matchWörrstadt, GermanyHQ recorded Oct 9, 20261,001-5,000751 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 · Oct 9, 2026 · View company records in RevenueBase
4Exact matchBerlin, GermanyHQ recorded Oct 9, 2026501-1,000702 contacts →

Exact match

“ib vogt is firmly committed to supporting the decarbonisation of the global electricity sector.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchBerlin, GermanyHQ recorded Oct 9, 2026201-500592 contacts →

Exact match

“Q ENERGY is Europe’s 360° green energy company.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchDresden, GermanyHQ recorded Oct 9, 2026201-500484 contacts →

Exact match

“The VSB Group is headquartered in Dresden and is one of the leading full-service providers in the field of renewable energy.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact 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
8Exact matchHamburg, GermanyHQ recorded Oct 9, 2026201-500363 contacts →

Exact match

“Aquila Capital is an asset manager specialising in essential investments.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchMunich, GermanyHQ recorded Oct 9, 20261,001-5,000308 contacts →

Exact match

“At BayWa r.e.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchHamburg, GermanyHQ recorded Oct 9, 202651-200140 contacts →

Exact match

“Chint Solar is a leading player active in project development, financing, realization and operation of solar parks.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchSonnenbühl, GermanyHQ recorded Oct 9, 202651-200129 contacts →

Exact match

“SOWITEC is one of the leading companies for developing, financing, building and operating renewable energy projects across Latin America, Germany, Kazakhstan, Thailand, Kenya…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchBremen, GermanyHQ recorded Oct 9, 2026201-500121 contacts →

Exact match

“Umdenken lohnt sich: Eine solide Geschäftspolitik und viel Erfahrung in Sachen erneuerbare Energien.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchBerlin, GermanyHQ recorded Oct 9, 202651-200107 contacts →

Exact match

“We are not only producing green energy from wind – we repower and transform old wind parks into the future backbone of Europe’s energy transition.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchHamburg, GermanyHQ recorded Oct 9, 202651-200101 contacts →

Exact match

“Die Blue Elephant Energy GmbH erwirbt und betreibt Solar- und Windparks (onshore) sowie Batteriespeicherprojekte in neun Ländern mit Schwerpunkt in West- und Zentraleuropa.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchPotsdam, GermanyHQ recorded Oct 9, 2026201-50098 contacts →

Exact match

“Die Zukunft wird aus Wind und Sonne gemacht.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchHamburg, GermanyHQ recorded Oct 9, 202651-20094 contacts →

Exact match

“Luxcara is an independent asset manager offering institutional investors equity and debt investment opportunities in clean infrastructure.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchDresden, GermanyHQ recorded Oct 9, 2026201-50092 contacts →

Exact match

“Natur ist unsere Energie.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchGüglingen, GermanyHQ recorded Oct 9, 202651-20091 contacts →

Exact match

“Specialist for solar projects and tangible assets We are a globally active company specializing in renewable energies.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchWesel, GermanyHQ recorded Oct 9, 202651-20083 contacts →

Exact match

“About SOVENTIX GmbH SOVENTIX is a leading global project developer in the solar industry.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchOsnabrück, GermanyHQ recorded Oct 9, 202651-20078 contacts →

Exact match

“Die inhabergeführte Unternehmensgruppe Prowind ist seit ihrem Gründungsjahr spezialisiert auf nationale und internationale Projektierung von Anlagen, die erneuerbare Energien…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchMunich, GermanyHQ recorded Oct 9, 202611-5070 contacts →

Exact match

“Headquartered in Munich, Germany, we are a digitally enabled renewable energy producer, committed to accelerating the energy transition.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchErkner, GermanyHQ recorded Oct 9, 202651-20069 contacts →

Exact match

“SUNfarming is a leader in German utility-scale Agri-PV installations enabling dual-use of land to generate green electricity whilst preserving local farming and protecting the…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchKassel, GermanyHQ recorded Oct 9, 202651-20067 contacts →

Exact match

“Die EB-SIM ist ein aktiver Asset Manager mit klarer Mission: Investments für eine bessere Welt.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchMunich, GermanyHQ recorded Oct 9, 202651-20066 contacts →

Exact match

“Since 2022 part of the EDPR, a leading global renewable energy company.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchMunich, GermanyHQ recorded Oct 9, 202651-20060 contacts →

Exact match

“Als erfahrener Projektentwickler, Anlagenbetreiber und -eigentümer engagieren wir uns mit voller Leidenschaft und innovativen Ideen für eine nachhaltige Energieversorgung und…”

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

Showing 25 of 326 clean energy investment funds based in Germany

See the full list, filter by size, metro and specialty, and access 9,686 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Clean energy investment funds based in Germany at a glance

As of Oct 9, 2026
45.4%Verified-email coverage
65.4Average contacts per company
11-50Median size (employees)
12.0%Largest-city concentration · Hamburg
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
132
11-50
124
51-200
42
201-500
14
501-1,000
3
1,001-5,000
8
10001+
1

Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 326 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 Germany whose business descriptions match “clean energy investment 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. 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 9,686 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.

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 investment funds”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many clean energy investment funds are there based in Germany?

RevenueBase identified 326 company matches for clean energy investment funds associated with Germany 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?

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

Which city has the most clean energy investment funds?

Hamburg leads with 39 company records, followed by Berlin (30) and Munich (29).

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 9,686 professional contacts with verified work emails tracked across these 326 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.