Company lists · Data refreshed November 2026

Top 25 Renewable energy policy organizations based in Germany

RevenueBase identified 310 company matches for renewable energy policy organizations associated with Germany as of November 2026 and tracks 4,459 professional contacts across them, including 1,490 with verified work emails. Berlin is the largest hub.

This list covers company matches for renewable energy policy organizations 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 November 6, 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 Nov 6, 2026 How this list was built
310Companies
4,459Contacts tracked
1,490Verified emails
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The 25 largest renewable energy policy organizations based in Germany

Ranked by team size
Top 25 of 310 company matches for renewable energy policy organizations based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchFreiburg, GermanyHQ recorded Nov 6, 20261,001-5,000950 contacts →

Exact match

“The Fraunhofer Institute for Solar Energy Systems ISE in Freiburg, Germany is the largest solar research institute in Europe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWildpoldsried, GermanyHQ recorded Nov 6, 2026501-1,000500 contacts →

Exact match

“Clean, affordable energy for all is one of the greatest challenges of our time.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMunich, GermanyHQ recorded Nov 6, 202651-200108 contacts →

Exact match

“We empower people to shape a sustainable energy system.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPotsdam, GermanyHQ recorded Nov 6, 2026201-500103 contacts →

Exact match

“Die Zukunft wird aus Wind und Sonne gemacht.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchOsnabrück, GermanyHQ recorded Nov 6, 202651-20083 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5071 contacts →

Exact match

“Energy through Education!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMunich, GermanyHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“Polarstern versorgt Privat- und Geschäftskunden immer mit 100 % Ökoenergie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHusum, GermanyHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Herzlich Willkommen bei der ane.energy!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBerlin, GermanyHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“The Institute for Climate Protection, Energy and Mobility (IKEM) is a non-profit think tank that explores energy-transition pathways towards a sustainable society, focussing on…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPaderborn, GermanyHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“WestfalenWIND GmbH is a renewables & environment company based out of Lichtenau, North Rhine-Westphalia, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNagold, GermanyHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“SCHNEPF ist eine der führenden Planungsgruppen für Energietechnik und entwickelt innovative Energiekonzepte mit regenerativen Energieträgern.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGarching Bei München, GermanyHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Das ZAE Bayern ist ein außeruniversitäres Forschungsinstitut für angewandte Energieforschung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Als Dachverband der Erneuerbare-Energien-Branche in Deutschland bündelt der BEE die Interessen von 55 Verbänden und Unternehmen aus den Branchen der Wind, Bio- und Solarenergie…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLambsheim, GermanyHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“GAIA mbH is a renewables & environment company based out of 28 Jahnstraße, Lambsheim, Rhineland-Palatinate, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAlzey, GermanyHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Mit geballter Power voran: PIONEXT vereint drei erfolgreiche Energieunternehmen aus dem Südwesten Deutschlands und setzt so im Bereich erneuerbare Energien neue Maßstäbe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHanover, GermanyHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Die Klimaschutz- und Energieagentur Niedersachsen ist ein interdisziplinäres Team von Fachleuten, das den Klimaschutz und die Energiewende voranbringen möchte.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBremen, GermanyHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“energiekonsens is the not-for-profit and independent climate protection agency of the Land Bremen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“ZEBAU GmbH was founded in September by Hamburg-based universities and three of their professors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWeingarten, GermanyHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“KRAFTWERK Renewable Power Solutions ist seit mehr als einem Jahrzehnt eine verlässliche Größe, wenn es um den Ausbau der erneuerbaren Energien geht: Wir haben 2010 begonnen, einen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMeldorf, GermanyHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“We are CarbonFreed.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPforzheim, GermanyHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Conexio-PSE organizes renowned international scientific and practical business conferences focused on renewable energies, energy balance transformation and the efficient use of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“8.2 Renewable Energy Experts Hamburg GmbH is part of the 8.2 Group - one of the leading independent renewable energy experts in Germany and Europe with more than MWp solar PV…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSteinfurt, GermanyHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Unsere Mission ist die regionale Energiewende.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHusum, GermanyHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Wir sind Energie-Wender, Pioniere und Gestalter.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHamburg, GermanyHQ recorded Nov 6, 20261-1022 contacts →

Exact match

“Within 6 hours deserts receive more energy from the sun than humankind consumes within a year" Based on this scientific finding, the DESERTEC Foundation promotes the widespread…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 310 renewable energy policy organizations based in Germany

See the full list, filter by size, metro and specialty, and access 1,490 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Renewable energy policy organizations based in Germany at a glance

As of Nov 6, 2026
33.4%Verified-email coverage
14.4Average contacts per company
1-10Median size (employees)
13.5%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
160
11-50
115
51-200
19
201-500
4
501-1,000
1
1,001-5,000
2

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 310 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 “renewable energy policy organizations” 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 1,490 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 November 6, 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 policy organizations by metro

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

How many renewable energy policy organizations are there based in Germany?

RevenueBase identified 310 company matches for renewable energy policy organizations associated with Germany as of November 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?

Fraunhofer-Institut FÜR Solare Energiesysteme ISE tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most renewable energy policy organizations?

Berlin leads with 42 company records, followed by Hamburg (19) and Munich (9).

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 1,490 professional contacts with verified work emails tracked across these 310 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 November 6, 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.