Company lists · Data refreshed September 2026

Top 25 Climate tech investment firms based in Germany

RevenueBase identified 193 company matches for climate tech investment firms associated with Germany as of September 2026 and tracks 2,489 professional contacts across them, including 836 with verified work emails. Berlin is the largest hub.

This list covers company matches for climate tech investment firms 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 September 27, 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 27, 2026 How this list was built
193Companies
2,489Contacts tracked
836Verified emails
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The 25 largest climate tech investment firms based in Germany

Ranked by team size
Top 25 of 193 company matches for climate tech investment firms based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchHamburg, GermanyHQ recorded Sep 27, 2026201-500412 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchBonn, GermanyHQ recorded Sep 27, 202651-200154 contacts →

Exact match

“HTGF is one of the leading and most active VC investors in Germany and Europe, financing start-ups in the fields of Deep Tech, Industrial Tech, Climate Tech, Digital Tech, Life…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchHamburg, GermanyHQ recorded Sep 27, 202651-20083 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 · Sep 27, 2026 · View company records in RevenueBase
4Exact matchKassel, GermanyHQ recorded Sep 27, 202651-20064 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 · Sep 27, 2026 · View company records in RevenueBase
5Exact matchBerlin, GermanyHQ recorded Sep 27, 202611-5053 contacts →

Exact match

“We help to decarbonise the global economy.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchBerlin, GermanyHQ recorded Sep 27, 202611-5051 contacts →

Exact match

“BIT CAPITAL GmbH – BERLIN INVESTMENT TECHNOLOGIES BIT Capital is Germany’s largest investment firm specializing in actively managed technology equity funds, combining asset…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchBerlin, GermanyHQ recorded Sep 27, 202651-20049 contacts →

Exact match

“Saxovent is a Berlin-based developer of projects in the fields of renewable energy, real estate and agriculture, with a track record of over twenty years of success.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchBerlin, GermanyHQ recorded Sep 27, 202611-5049 contacts →

Exact match

“FoodLabs is a globally active Early Stage VC investor and venture studio, assisting the bold in building iconic companies committed to planetary and human health.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchBerlin, GermanyHQ recorded Sep 27, 202651-20044 contacts →

Exact match

“Bees & Bears is the financial engine making every climate investment happen for a sustainable future.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchBerlin, GermanyHQ recorded Sep 27, 202611-5042 contacts →

Exact match

“Planet A is an early-stage European tech VC backing founders solving the world’s greatest systemic challenges.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchDüsseldorf, GermanyHQ recorded Sep 27, 202651-20039 contacts →

Exact match

“The aream Group is a fully integrated investment and asset manager for institutional investors focusing on sustainable infrastructure in the renewable energy sector, including…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchMunich, GermanyHQ recorded Sep 27, 2026n/a38 contacts →

Exact match

“At better ventures, we believe that purpose-driven entrepreneurs will change our world for the better.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchMünster, GermanyHQ recorded Sep 27, 202611-5031 contacts →

Exact match

“Founded in eCAPITAL is an entrepreneur-led venture capital investor focusing on early- and growth-stage deep-tech companies with a positive impact on society.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchBerlin, GermanyHQ recorded Sep 27, 202611-5030 contacts →

Exact match

“Die BEN Berlin Energie und Netzholding GmbH (BEN) ist eine 100-prozentige Tochter des Landes Berlin und bildet zusammen mit der Stromnetz Berlin GmbH den BEN-Konzern.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchBerlin, GermanyHQ recorded Sep 27, 202611-5030 contacts →

Exact match

“Extantia is a venture capital firm backing pioneers in climate.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchFrankfurt, GermanyHQ recorded Sep 27, 202611-5029 contacts →

Exact match

“We are an investment firm specialised in impact investing.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchMunich, GermanyHQ recorded Sep 27, 202611-5029 contacts →

Exact match

“Vidia scales climate solutions through private equity investments.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchHamburg, GermanyHQ recorded Sep 27, 2026501-1,00029 contacts →

Exact match

“Aquila" is Latin for eagle, the bird that sees further than others and moves when the moment comes.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchStuttgart, GermanyHQ recorded Sep 27, 202611-5026 contacts →

Exact match

“Wir sind Enpulse, das Venture Studio für die Energiewende.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchMunich, GermanyHQ recorded Sep 27, 202611-5024 contacts →

Exact match

“Ananda Impact Ventures is a leading impact venture capital firm backing early-stage, tech-driven startups across Europe that tackle some of the world’s most urgent social and…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchBerlin, GermanyHQ recorded Sep 27, 202611-5022 contacts →

Exact match

“We support and invest in early-stage companies that disrupt the established ways how we generate, manage, and use energy.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchFrankenthal (pfalz), GermanyHQ recorded Sep 27, 202611-5020 contacts →

Exact match

“Wir sind Abacus alpha: Ihre Beteiligungsgesellschaft für den Mittelstand.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchBerlin, GermanyHQ recorded Sep 27, 202611-5020 contacts →

Exact match

“Future Energy Ventures is a unique venture capital and collaboration platform that brings together world-class start-ups and corporate partners to shape the future energy…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchBerlin, GermanyHQ recorded Sep 27, 202611-5020 contacts →

Exact match

“Vorwerk Ventures is an independent venture capital fund (in its 4th fund generation) from Germany with assets under management of over €400 million.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchBonn, GermanyHQ recorded Sep 27, 202611-5018 contacts →

Exact match

“The DeepTech & Climate Fonds (DTCF) invests up to €30 million in high-growth deep-tech and climate-tech companies in Germany and Europe.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 193 climate tech investment firms based in Germany

See the full list, filter by size, metro and specialty, and access 836 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Climate tech investment firms based in Germany at a glance

As of Sep 27, 2026
33.6%Verified-email coverage
12.9Average contacts per company
1-10Median size (employees)
27.5%Largest-city concentration · Berlin
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
118
11-50
58
51-200
9
201-500
4
501-1,000
1
1,001-5,000
2
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 193 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 “climate tech investment firms” 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 836 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 27, 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 “climate tech investment firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many climate tech investment firms are there based in Germany?

RevenueBase identified 193 company matches for climate tech investment firms associated with Germany 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?

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

Which city has the most climate tech investment firms?

Berlin leads with 53 company records, followed by Munich (33) and Hamburg (17).

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 836 professional contacts with verified work emails tracked across these 193 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 27, 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.