Company lists · Data refreshed November 2026

Top 25 Solar energy cooperatives based in Germany

RevenueBase identified 212 company matches for solar energy cooperatives associated with Germany as of November 2026 and tracks 1,412 professional contacts across them, including 513 with verified work emails. Berlin is the largest hub.

This list covers company matches for solar energy cooperatives 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
212Companies
1,412Contacts tracked
513Verified emails
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The 25 largest solar energy cooperatives based in Germany

Ranked by team size
Top 25 of 212 company matches for solar energy cooperatives 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 matchRuderting, GermanyHQ recorded Nov 6, 2026201-500144 contacts →

Exact match

“wattline – Gemeinsam zu dauerhaft besseren Energiepreisen!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchStadt Hamburg, GermanyHQ recorded Nov 6, 2026201-500135 contacts →

Exact match

“Wir von Green Planet Energy (bis 2021 Greenpeace Energy) haben ein klares Ziel: die Energiewende, also 100 % erneuerbare Energien.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchItzehoe, GermanyHQ recorded Nov 6, 2026201-500109 contacts →

Exact match

“Die Prokon Regenerative Energien eG ist mit rund Mitgliedern eine der größten Energiegenossenschaften Europas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBerlin, GermanyHQ recorded Nov 6, 2026201-50046 contacts →

Exact match

“EIGENSONNE is the most convenient way to start producing your own solar energy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHeidelberg, GermanyHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“Wir ermöglichen Menschen, die Energiewende in Gemeinschaft umzusetzen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMunich, GermanyHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“MIETERSTROM, neu gedacht Entdecken Sie mit PIONIERKRAFT die einfache & profitable Mieterstrom-Alternative für kleine Mehrfamilienhäuser.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSchwäbisch Hall, GermanyHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Unsere Mission ist es, Solarenergie für jeden Haushalt zugänglich zu machen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact 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
9Exact matchHanover, GermanyHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Wir stehen für die Energiewende in Mehrfamilienhäusern.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBroderstorf, GermanyHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Die JES.Group macht es dir einfach, in die Energiewende und eine grüne Zukunft einzusteigen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchWinsen An Der Aller, GermanyHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Mit maßgeschneiderten Solarenergie-Lösungen entwickeln wir von VISIOLAR nachhaltige Projekte im Bereich der erneuerbaren Energien und schaffen langfristigen Mehrwert im ländlichen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWerdau, GermanyHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Erneuerbare Energien schützen unseren Planeten, denn für ihn gibt es nur eine Chance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSaulheim, GermanyHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Weil die Ressourcen unserer Erde endlich sind, setzen wir uns aus Überzeugung und mit Leidenschaft für den Ausbau der Solarenergie ein.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchFreiburg, GermanyHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Die OEKOGENO e.G.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMünster, GermanyHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“We can all contribute to the energy transition.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLeipzig, GermanyHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Yokk Solar pushes the shift to Renewable Electricity in Germany - hands-on and locally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCologne, GermanyHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“Die Energiegewinner Technik GmbH entwickelt, plant und errichtet als Tochterfirma der Energiegewinner eG Photovoltaikanlagen für die Industrie, Gewerbe, Kommunen und…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMollstraße 32, GermanyHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Elysium Solar GmbH stands for a new generation of innovative agri-PV projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMunich, GermanyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Driven by our mission that no solar project should fail due to a lack of financing, we are building Europe's leading solar financing platform.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“SOLARIMO unterstützt Sie dabei, einen sichtbaren und effizienten Beitrag zum Klimaschutz zu leisten!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“WiNRG GmbH is a company specialising in the renewable energy sector based in Hamburg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMunich, GermanyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Isarwatt – genossenschaftlicher Partner für klimafreundliche Energielösungen Wir planen, realisieren und betreiben Mieterstrom-Projekte in und um München, sowohl im Neubau als…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchOverath, GermanyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Die Sonnenernte GmbH realisiert Photovoltaik-Freiflächenanlagen in enger Zusammenarbeit mit den Flächeneigentümern, Bewirtschaftern, Bürgern vor Ort und Gemeinden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchStuttgart, GermanyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Wir sind ein aktives Mitglied der genossenschaftlichen Familie und leben genossenschaftliche Werte -Wir sind ein verlässlicher Partner und an langfristigen Beziehungen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchEssen, GermanyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“WIR SIND IHR KOMPETENTER PARTNER FÜR SOLARANLAGEN!”

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

Showing 25 of 212 solar energy cooperatives based in Germany

See the full list, filter by size, metro and specialty, and access 513 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Solar energy cooperatives based in Germany at a glance

As of Nov 6, 2026
36.3%Verified-email coverage
6.7Average contacts per company
1-10Median size (employees)
6.6%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
129
11-50
58
51-200
14
201-500
5

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 212 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 “solar energy cooperatives” 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 513 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.

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 “solar energy cooperatives”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many solar energy cooperatives are there based in Germany?

RevenueBase identified 212 company matches for solar energy cooperatives 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?

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

Which city has the most solar energy cooperatives?

Berlin leads with 14 company records, followed by Hamburg (9) and Munich (8).

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 513 professional contacts with verified work emails tracked across these 212 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.