Company lists · Data refreshed September 2026

Top 25 Commercial solar panel suppliers based in Germany

Name: Commercial solar panel suppliers based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 666 companies tracked

RevenueBase identified 666 commercial solar panel suppliers headquartered in Germany as of September 2026 and tracks 3,756 professional contacts across them, including 1,107 with verified work emails. Berlin is the largest hub.

This list covers commercial solar panel suppliers headquartered in Germany, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review

666Companies

3,756Contacts tracked

1,107Verified emails

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The 25 largest commercial solar panel suppliers based in Germany

Ranked by team size

Top 25 of 666 commercial solar panel suppliers based in Germany, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to commercial solar panel suppliers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Enerparc AG	Partial evidence	Hamburg, GermanyHQ checked Sep 16, 2026	201-500	305 contacts →
	Partial evidence “ENERPARC AG is an internationally oriented specialist for all business related to photovoltaics, whether it's in a technical or commercial role, pure consultation or…” Source: RevenueBase Database · checked Sep 16, 2026
2	Energieversum EIN Unternehmen DER Enbw Gruppe	Indirect evidence	Steinhagen, GermanyHQ checked Sep 16, 2026	201-500	162 contacts →
	Indirect evidence “Mit Premium-Photovoltaikanlagen und Wärmepumpen im Komplettpaket erleichtern wir seit 2010 Privat- und Gewerbekunden bundesweit den Umstieg auf eine unabhängige, nachhaltige…” Source: RevenueBase Database · checked Sep 16, 2026
3	Memodo Gmbh	Indirect evidence	München, GermanyHQ checked Sep 16, 2026	201-500	147 contacts →
	Indirect evidence “Zusammen mit unseren starken Partnern und der neusten Technologie gestalten wir die Energiezukunft.” Source: RevenueBase Database · checked Sep 16, 2026
4	Baywa R.E. Solar Distribution DE	Indirect evidence	Tübingen, GermanyHQ checked Sep 16, 2026	201-500	91 contacts →
	Indirect evidence “Strom und Sonne: Das gehört für uns fest zusammen.” Source: RevenueBase Database · checked Sep 16, 2026
5	Klarsolar Gmbh	Indirect evidence	Heidelberg, GermanyHQ checked Sep 16, 2026	51-200	90 contacts →
	Indirect evidence “klarsolar is a Germany based company which has its focus in renewable energy, photovoltaic sytems in particular.” Source: RevenueBase Database · checked Sep 16, 2026
6	Centroplan Gmbh	Partial evidence	Baesweiler, GermanyHQ checked Sep 16, 2026	51-200	66 contacts →
	Partial evidence “Innovative solar solutions for the sustainable future of your company.” Source: RevenueBase Database · checked Sep 16, 2026
7	WI Energy Gmbh	Indirect evidence	Trier, GermanyHQ checked Sep 16, 2026	51-200	55 contacts →
	Indirect evidence “Alle sprechen von der Energiewende.” Source: RevenueBase Database · checked Sep 16, 2026
8	Elen Energy	Partial evidence	Muelheim An Der Ruhr, GermanyHQ checked Sep 16, 2026	51-200	53 contacts →
	Partial evidence “Elen is a company specializing in offering design services for solar energy solutions, energy storage, electrical installation, technical advice, and solutions in energy…” Source: RevenueBase Database · checked Sep 16, 2026
9	Febesol Gmbh	Indirect evidence	Sankt Leon-rot, GermanyHQ checked Sep 16, 2026	51-200	52 contacts →
	Indirect evidence “FEBESOL macht im Jahr rund 2.500 Privathaushalte unabhängig(er) von externen Stromversorgern und hilft seinen Kunden mit maßgeschneiderten Photovoltaikanlagen Geld zu sparen.” Source: RevenueBase Database · checked Sep 16, 2026
10	Lichtblick Eaas Gmbh	Indirect evidence	Cologne, GermanyHQ checked Sep 16, 2026	51-200	51 contacts →
	Indirect evidence “Wir, LichtBlick Energy-as-a-Service, eine hunderprozentige Tochter der LichtBlick SE, entwickeln und realisieren maßgeschneiderte Energielösungen für Gewerbekunden.” Source: RevenueBase Database · checked Sep 16, 2026
11	Cube Concepts Gmbh	Indirect evidence	Kaarst, GermanyHQ checked Sep 16, 2026	11-50	37 contacts →
	Indirect evidence “CUBE CONCEPTS GmbH – Systementwickler für integrierte Energiesysteme Wir entwickeln und realisieren schlüsselfertige ganzheitliche Energiesysteme für Industrie- und…” Source: RevenueBase Database · checked Sep 16, 2026
12	Securenergy	Indirect evidence	Berlin, GermanyHQ checked Sep 16, 2026	11-50	36 contacts →
	Indirect evidence “Ökonomisch denken – ökologisch handeln ist unser Leitbild; nachhaltig Energie produzieren, unser Ziel.” Source: RevenueBase Database · checked Sep 16, 2026
13	RCT Solutions Gmbh	Indirect evidence	Constance, GermanyHQ checked Sep 16, 2026	51-200	36 contacts →
	Indirect evidence “RCT Solutions GmbH covers the full range of photovoltaic value chain providing customised services from FEED & owner's engineering to business & financial modeling and PV…” Source: RevenueBase Database · checked Sep 16, 2026
14	B&w Energy Gmbh & Co.Kg	Indirect evidence	Heiden, GermanyHQ checked Sep 16, 2026	51-200	35 contacts →
	Indirect evidence “Ihr Partner für erneuerbare Energiesysteme - B&W Energy GmbH & Co.” Source: RevenueBase Database · checked Sep 16, 2026
15	Wirsol Roof Solutions	Indirect evidence	Waghäusel, GermanyHQ checked Sep 16, 2026	51-200	35 contacts →
	Indirect evidence “WIRSOL Roof Solutions – Die Experten für Photovoltaik Als traditionsreiches, mittelständisches Unternehmen helfen wir Gewerbebetrieben, Privathaushalten und Kommunen dabei…” Source: RevenueBase Database · checked Sep 16, 2026
16	Raiffeisenvolt Gmbh	Indirect evidence	Meschede, GermanyHQ checked Sep 16, 2026	51-200	32 contacts →
	Indirect evidence “Wir sind Dein zuverlässiger Partner für schlüsselfertige Photovoltaik-Anlagen in allen Größen!” Source: RevenueBase Database · checked Sep 16, 2026
17	Enercitysolution Gmbh	Indirect evidence	Hannover, GermanyHQ checked Sep 16, 2026	51-200	31 contacts →
	Indirect evidence “Unsere Kompetenz und Erfahrung im Bau und Betrieb von PV-Anlagen haben wir seit 2019 in der enercity Solution GmbH gebündelt.” Source: RevenueBase Database · checked Sep 16, 2026
18	Solmotion Project Gmbh	Indirect evidence	Ravensburg, GermanyHQ checked Sep 16, 2026	51-200	29 contacts →
	Indirect evidence “Seit 2009 entwickeln wir nachhaltige Energielösungen mit dem Anspruch, Innovation, Wirtschaftlichkeit und Zukunftsfähigkeit miteinander zu verbinden.” Source: RevenueBase Database · checked Sep 16, 2026
19	Blis Solar Gmbh	Partial evidence	Hannover, GermanyHQ checked Sep 16, 2026	51-200	27 contacts →
	Partial evidence “BLIS Solar realisiert seit 2006 Photovoltaikprojekte für Industrie- und Gewerbekunden.” Source: RevenueBase Database · checked Sep 16, 2026
20	Faber Solartechnik Gmbh	Indirect evidence	Bünde, GermanyHQ checked Sep 16, 2026	51-200	26 contacts →
	Indirect evidence “Wir bei Faber Solartechnik bieten Ihnen eine ökonomisch und ökologisch attraktive Verwendung der bisher ungenutzten Dach, Park- oder Grundflächen Ihres Betriebs.” Source: RevenueBase Database · checked Sep 16, 2026
21	Amia Energy	Indirect evidence	Berlin, GermanyHQ checked Sep 16, 2026	201-500	24 contacts →
	Indirect evidence “AMIA ENERGY ist ein führender Full-Service-Provider im Bereich Photovoltaik mit über 200 Mitarbeitern.” Source: RevenueBase Database · checked Sep 16, 2026
22	Actensys Gmbh	Indirect evidence	Ellzee, GermanyHQ checked Sep 16, 2026	51-200	24 contacts →
	Indirect evidence “actensys GmbH - active energy systems steht für innovative Energielösungen mit Nachhaltigkeit.” Source: RevenueBase Database · checked Sep 16, 2026
23	Ache Engineering Gmbh	Indirect evidence	Leun, GermanyHQ checked Sep 16, 2026	11-50	24 contacts →
	Indirect evidence “ACHE Engineering GmbH is a renewables company based out of Germany.” Source: RevenueBase Database · checked Sep 16, 2026
24	Homenergy Gmbh	Indirect evidence	Munich, GermanyHQ checked Sep 16, 2026	51-200	24 contacts →
	Indirect evidence “Gemeinsam mit unseren Kunden möchten wir die Welt jeden Tag ein Stückchen besser und sauberer machen.” Source: RevenueBase Database · checked Sep 16, 2026
25	Sonachhaltig Gmbh	Indirect evidence	Speyer, GermanyHQ checked Sep 16, 2026	51-200	22 contacts →
	Indirect evidence “Strom ist die Energieform der Zukunft - Ihre Photovoltaikanlage von soNachhaltig wird sie begeistern!” Source: RevenueBase Database · checked Sep 16, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: commercial solar panel suppliers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names commercial solar panel suppliers.
Partial evidence: Its own public description names part of commercial solar panel suppliers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name commercial solar panel suppliers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 666 commercial solar panel suppliers based in Germany

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Commercial solar panel suppliers based in Germany at a glance

As of Sep 16, 2026

29.5%Verified-email coverage

5.6Average contacts per company

11-50Median size (employees)

4.8%Largest-city concentration · Berlin

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

322

11-50

234

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 666 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among commercial solar panel suppliers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Germany whose own description of what they do matches “commercial solar panel suppliers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names commercial solar panel suppliers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among commercial solar panel suppliers, and records with no verified work email. Companies headquartered outside Germany are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,107 across the full list. 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 16, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Commercial solar panel suppliers by metro

Commercial solar panel suppliers in Berlin32

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names commercial solar panel suppliers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many commercial solar panel suppliers are there based in Germany?

RevenueBase identified 666 commercial solar panel suppliers headquartered in Germany as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Enerparc AG, headquartered in Hamburg, tops this list with the largest team on record.

Which city has the most commercial solar panel suppliers?

Berlin leads with 32 headquartered companies, followed by Munich (12) and Dusseldorf (10).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,107 verified decision-maker contacts tracked across these 666 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 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 Smart Search, 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.