Company lists · Data refreshed September 2026

Top 25 Solar equipment manufacturers based in Germany

Name: Solar equipment manufacturers based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 18, 2026 540 companies tracked

RevenueBase identified 540 solar equipment manufacturers headquartered in Germany as of September 2026 and tracks 8,463 professional contacts across them, including 2,321 with verified work emails. Berlin is the largest hub.

This list covers solar equipment manufacturers 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 18, 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 18, 2026 86% judged on-target in blind review

540Companies

8,463Contacts tracked

2,321Verified emails

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The 25 largest solar equipment manufacturers based in Germany

Ranked by team size

Top 25 of 540 solar equipment manufacturers based in Germany, ranked by team size, largest first. Data refreshed Sep 18, 2026. RevenueBase Smart Search rates how each company's information relates to solar equipment manufacturers: 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	Sungrow Europe	Indirect evidence	Munich, GermanyHQ checked Sep 18, 2026	501-1,000	621 contacts →
	Indirect evidence “Founded in 1997, Sungrow Power Supply Co, Ltd.” Source: RevenueBase Database · checked Sep 18, 2026
2	Goldbeck Solar Group	Partial evidence	Hirschberg An Der Bergstraße, GermanyHQ checked Sep 18, 2026	501-1,000	336 contacts →
	Partial evidence “GOLDBECK SOLAR is an internationally leading company specializing in the turnkey construction of industrial, commercial, and large‑scale photovoltaic systems.” Source: RevenueBase Database · checked Sep 18, 2026
3	Krannich Solar Group	Partial evidence	Weil Der Stadt / Hausen, GermanyHQ checked Sep 18, 2026	1,001-5,000	236 contacts →
	Partial evidence “Since 1995, Krannich Solar has been a strong partner for photovoltaic installers and offers everything that drives the energy revolution: sound advice, effective logistics and one…” Source: RevenueBase Database · checked Sep 18, 2026
4	IBC Solar AG	Partial evidence	Bad Staffelstein, GermanyHQ checked Sep 18, 2026	201-500	196 contacts →
	Partial evidence “IBC SOLAR ist ein führender globaler Anbieter von Lösungen und Dienstleistungen im Bereich Photovoltaik und Energiespeicher.” Source: RevenueBase Database · checked Sep 18, 2026
5	Solarwatt Germany	Partial evidence	Dresden, GermanyHQ checked Sep 18, 2026	201-500	150 contacts →
	Partial evidence “The Dresden-based company with over 300 employees is active throughout Europe and has become one of the leading German manufacturers of photovoltaic systems which range from…” Source: RevenueBase Database · checked Sep 18, 2026
6	Memodo Gmbh	Indirect evidence	München, GermanyHQ checked Sep 18, 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 18, 2026
7	E3 DC	Indirect evidence	Osnabrück, GermanyHQ checked Sep 18, 2026	201-500	118 contacts →
	Indirect evidence “Heute ist E3/DC als Wechselrichterhersteller in Deutschland Marktführer für die netzgekoppelte solare Ersatzstromversorgung.” Source: RevenueBase Database · checked Sep 18, 2026
8	Aesolar	Indirect evidence	Gersthofen, GermanyHQ checked Sep 18, 2026	501-1,000	117 contacts →
	Indirect evidence “AESOLAR, The German TIER 1 brand has proven itself to be a dynamic and progressive enterprise, the leading privately-owned business since its inception in 2003.” Source: RevenueBase Database · checked Sep 18, 2026
9	Klarsolar Gmbh	Indirect evidence	Heidelberg, GermanyHQ checked Sep 18, 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 18, 2026
10	RCT Power	Partial evidence	Konstanz, GermanyHQ checked Sep 18, 2026	201-500	75 contacts →
	Partial evidence “Storage Systems rethought Storage systems designed by RCT Power make intelligent use of solar energy and enable home owners to become independent from power suppliers.” Source: RevenueBase Database · checked Sep 18, 2026
11	Greenovative Gmbh	Indirect evidence	Nürnberg, GermanyHQ checked Sep 18, 2026	51-200	67 contacts →
	Indirect evidence “Greenovative entwickelt, errichtet und betreibt erneuerbare Energieprojekte.” Source: RevenueBase Database · checked Sep 18, 2026
12	SL Rack Gmbh	Indirect evidence	Haag In Oberbayern, GermanyHQ checked Sep 18, 2026	51-200	66 contacts →
	Indirect evidence “SL Rack ist ein führender Hersteller von hochwertigen Photovoltaik-Montagesystemen mit Produktionsstandorten in Deutschland und Europa.” Source: RevenueBase Database · checked Sep 18, 2026
13	Elen Energy	Partial evidence	Muelheim An Der Ruhr, GermanyHQ checked Sep 18, 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 18, 2026
14	Eigensonne	Partial evidence	Berlin, GermanyHQ checked Sep 18, 2026	201-500	49 contacts →
	Partial evidence “EIGENSONNE is the most convenient way to start producing your own solar energy.” Source: RevenueBase Database · checked Sep 18, 2026
15	Zimmermann Pv-Steel Group	Partial evidence	Oberessendorf, GermanyHQ checked Sep 18, 2026	51-200	48 contacts →
	Partial evidence “The Zimmermann Group of Companies specializes in the design and manufacture of PV mounting structures.” Source: RevenueBase Database · checked Sep 18, 2026
16	Wavelabs Eternal SUN Gmbh	Partial evidence	Leipzig, GermanyHQ checked Sep 18, 2026	51-200	43 contacts →
	Partial evidence “In both the factory and the lab, measuring the efficiency of solar cells is essential.” Source: RevenueBase Database · checked Sep 18, 2026
17	Baywa R.E. Solar Trade Global	Indirect evidence	Tübingen, GermanyHQ checked Sep 18, 2026	1,001-5,000	40 contacts →
	Indirect evidence “BayWa r.e.” Source: RevenueBase Database · checked Sep 18, 2026
18	Adler Solar Gmbh	Partial evidence	Bremen, GermanyHQ checked Sep 18, 2026	51-200	39 contacts →
	Partial evidence “Die ADLER Solar GmbH aus Bremen plant, baut und installiert Energielösungen.” Source: RevenueBase Database · checked Sep 18, 2026
19	Securenergy	Indirect evidence	Berlin, GermanyHQ checked Sep 18, 2026	11-50	36 contacts →
	Indirect evidence “Ökonomisch denken – ökologisch handeln ist unser Leitbild; nachhaltig Energie produzieren, unser Ziel.” Source: RevenueBase Database · checked Sep 18, 2026
20	Solon Energy Gmbh	Partial evidence	Berlin, GermanyHQ checked Sep 18, 2026	501-1,000	33 contacts →
	Partial evidence “SOLON is a leading producer of high-quality solar power modules and solar systems for rooftop, roof integrated and greenfield installations.” Source: RevenueBase Database · checked Sep 18, 2026
21	Vodasun Group	Indirect evidence	Munich, GermanyHQ checked Sep 18, 2026	51-200	32 contacts →
	Indirect evidence “VODASUN® ist seit 2011 ein führender Anbieter von Megawatt-Solaranlagen in Deutschland und spezialisiert auf die Planung, Entwicklung und Installation von Photovoltaikanlagen zur…” Source: RevenueBase Database · checked Sep 18, 2026
22	Raiffeisenvolt Gmbh	Indirect evidence	Meschede, GermanyHQ checked Sep 18, 2026	51-200	32 contacts →
	Indirect evidence “Wir sind Dein zuverlässiger Partner für schlüsselfertige Photovoltaik-Anlagen in allen Größen!” Source: RevenueBase Database · checked Sep 18, 2026
23	Enercitysolution Gmbh	Indirect evidence	Hannover, GermanyHQ checked Sep 18, 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 18, 2026
24	1punkt5 Gmbh	Indirect evidence	Ottersberg, GermanyHQ checked Sep 18, 2026	11-50	28 contacts →
	Indirect evidence “Wir befreien Unternehmen von hohen Energiekosten.” Source: RevenueBase Database · checked Sep 18, 2026
25	Sunniva	Indirect evidence	Eschwege, GermanyHQ checked Sep 18, 2026	11-50	28 contacts →
	Indirect evidence “Die Sunniva GmbH wurde im Jahr 2020 gegründet und hat ihren Unternehmenssitz in Eschwege, Deutschland.” Source: RevenueBase Database · checked Sep 18, 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: solar equipment manufacturers. 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 solar equipment manufacturers.
Partial evidence: Its own public description names part of solar equipment manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name solar equipment manufacturers. 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 540 solar equipment manufacturers based in Germany

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Solar equipment manufacturers based in Germany at a glance

As of Sep 18, 2026

27.4%Verified-email coverage

15.7Average contacts per company

11-50Median size (employees)

5.6%Largest-city concentration · Berlin

Sep 18, 2026Page data refreshed

Companies by employee count

1-10

209

11-50

192

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 540 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 solar equipment manufacturers, 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 “solar equipment manufacturers”. 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 solar equipment manufacturers), 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 solar equipment manufacturers, 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, 2,321 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 18, 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.

Solar equipment manufacturers by metro

Solar equipment manufacturers in Berlin30

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 solar equipment manufacturers, 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 solar equipment manufacturers are there based in Germany?

RevenueBase identified 540 solar equipment manufacturers 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?

Sungrow Europe, headquartered in Munich, tops this list with the largest team on record.

Which city has the most solar equipment manufacturers?

Berlin leads with 30 headquartered companies, followed by Dusseldorf (13) and Hamburg (11).

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 2,321 verified decision-maker contacts tracked across these 540 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 18, 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.