Company lists · Data refreshed September 2026

Top 25 Residential solar equipment manufacturers based in Germany

Name: Residential 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 17, 2026 785 companies tracked

RevenueBase identified 785 company matches for residential solar equipment manufacturers associated with Germany as of September 2026 and tracks 8,873 professional contacts across them, including 2,753 with verified work emails. Berlin is the largest hub.

This list covers company matches for residential solar equipment manufacturers 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 17, 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 17, 2026 How this list was built

785Companies

8,873Contacts tracked

2,753Verified emails

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The 25 largest residential solar equipment manufacturers based in Germany

Ranked by team size

Top 25 of 785 company matches for residential solar equipment manufacturers based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Goldbeck Solar Group	Exact match	Hirschberg An Der Bergstraße, GermanyHQ recorded Sep 17, 2026	501-1,000	336 contacts →
	Exact match “GOLDBECK SOLAR is an internationally leading company specializing in the turnkey construction of industrial, commercial, and large‑scale photovoltaic systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Krannich Solar Group	Exact match	Weil Der Stadt / Hausen, GermanyHQ recorded Sep 17, 2026	1,001-5,000	236 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	IBC Solar AG	Exact match	Bad Staffelstein, GermanyHQ recorded Sep 17, 2026	201-500	196 contacts →
	Exact match “IBC SOLAR ist ein führender globaler Anbieter von Lösungen und Dienstleistungen im Bereich Photovoltaik und Energiespeicher.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Solarwatt Germany	Exact match	Dresden, GermanyHQ recorded Sep 17, 2026	201-500	150 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Memodo Gmbh	Exact match	Munich, GermanyHQ recorded Sep 17, 2026	201-500	147 contacts →
	Exact match “Zusammen mit unseren starken Partnern und der neusten Technologie gestalten wir die Energiezukunft.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	ENTER	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	51-200	136 contacts →
	Exact match “Enter ist ein bundesweit tätiger Anbieter von Wärmepumpen, Solaranlagen (Photovoltaik) mit Stromspeicher, Wallboxen und Energiemanagement-Systemen für Eigenheimbesitzer in…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	E3 DC	Exact match	Osnabrück, GermanyHQ recorded Sep 17, 2026	201-500	118 contacts →
	Exact match “Heute ist E3/DC als Wechselrichterhersteller in Deutschland Marktführer für die netzgekoppelte solare Ersatzstromversorgung.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Aesolar	Exact match	Gersthofen, GermanyHQ recorded Sep 17, 2026	501-1,000	117 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Mounting Systems Gmbh	Exact match	Rangsdorf, GermanyHQ recorded Sep 17, 2026	201-500	94 contacts →
	Exact match “Mounting Systems GmbH is one of the world's largest producers of substructures for photovoltaic systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Baywa R.E. Solar Distribution DE	Exact match	Tübingen, GermanyHQ recorded Sep 17, 2026	201-500	91 contacts →
	Exact match “Strom und Sonne: Das gehört für uns fest zusammen.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Klarsolar Gmbh	Exact match	Heidelberg, GermanyHQ recorded Sep 17, 2026	51-200	90 contacts →
	Exact match “klarsolar is a Germany based company which has its focus in renewable energy, photovoltaic sytems in particular.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	RCT Power	Exact match	Konstanz, GermanyHQ recorded Sep 17, 2026	201-500	75 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Greenovative Gmbh	Exact match	Nuremberg, GermanyHQ recorded Sep 17, 2026	51-200	67 contacts →
	Exact match “Greenovative entwickelt, errichtet und betreibt erneuerbare Energieprojekte.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	EWS Gmbh & Co. KG	Exact match	Handewitt, GermanyHQ recorded Sep 17, 2026	201-500	67 contacts →
	Exact match “With deliveries as early as 1985, EWS is one of the first and still one of the largest specialist wholesalers for photovoltaic products in Northern Europe.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	SL Rack Gmbh	Exact match	Haag In Oberbayern, GermanyHQ recorded Sep 17, 2026	51-200	66 contacts →
	Exact match “SL Rack ist ein führender Hersteller von hochwertigen Photovoltaik-Montagesystemen mit Produktionsstandorten in Deutschland und Europa.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	PMT	Exact match	Stadtsteinach, GermanyHQ recorded Sep 17, 2026	51-200	57 contacts →
	Exact match “PMT - Premium Mounting Technologies has been leading the market with innovative and practical solar mounting solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Elen Energy	Exact match	Muelheim An Der Ruhr, GermanyHQ recorded Sep 17, 2026	51-200	53 contacts →
	Exact match “Elen is a company specializing in offering design services for solar energy solutions, energy storage, electrical installation, technical advice, and solutions in energy…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Febesol Gmbh	Exact match	Sankt Leon-rot, GermanyHQ recorded Sep 17, 2026	51-200	52 contacts →
	Exact match “FEBESOL macht im Jahr rund 2.500 Privathaushalte unabhängig(er) von externen Stromversorgern und hilft seinen Kunden mit maßgeschneiderten Photovoltaikanlagen Geld zu sparen.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Eigensonne	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	201-500	49 contacts →
	Exact match “EIGENSONNE is the most convenient way to start producing your own solar energy.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	BSH Gmbh & Co. KG	Exact match	Bad Königshofen I. Grabfeld, GermanyHQ recorded Sep 17, 2026	201-500	41 contacts →
	Exact match “Wir haben deutschlandweit bereits über Photovoltaikanlagen gebaut und arbeiten für viele zufriedene Kunden seit 21Jahren.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Baywa R.E. Solar Trade Global	Exact match	Tübingen, GermanyHQ recorded Sep 17, 2026	1,001-5,000	40 contacts →
	Exact match “BayWa r.e.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Adler Solar Gmbh	Exact match	Bremen, GermanyHQ recorded Sep 17, 2026	51-200	39 contacts →
	Exact match “Die ADLER Solar GmbH aus Bremen plant, baut und installiert Energielösungen.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Cube Concepts Gmbh	Exact match	Kaarst, GermanyHQ recorded Sep 17, 2026	11-50	37 contacts →
	Exact match “CUBE CONCEPTS GmbH – Systementwickler für integrierte Energiesysteme Wir entwickeln und realisieren schlüsselfertige ganzheitliche Energiesysteme für Industrie- und…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Securenergy	Exact match	Berlin, GermanyHQ recorded Sep 17, 2026	11-50	36 contacts →
	Exact match “Ökonomisch denken – ökologisch handeln ist unser Leitbild; nachhaltig Energie produzieren, unser Ziel.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	B&w Energy Gmbh & Co.Kg	Exact match	Heiden, GermanyHQ recorded Sep 17, 2026	51-200	35 contacts →
	Exact match “Ihr Partner für erneuerbare Energiesysteme - B&W Energy GmbH & Co.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “residential solar equipment manufacturers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 785 residential solar equipment manufacturers based in Germany

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Residential solar equipment manufacturers based in Germany at a glance

As of Sep 17, 2026

31.0%Verified-email coverage

11.3Average contacts per company

11-50Median size (employees)

5.5%Largest-city concentration · Berlin

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

335

11-50

284

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 785 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 “residential solar equipment manufacturers” 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 2,753 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 17, 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 “residential solar equipment manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many residential solar equipment manufacturers are there based in Germany?

RevenueBase identified 785 company matches for residential solar equipment manufacturers 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?

Goldbeck Solar Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most residential solar equipment manufacturers?

Berlin leads with 43 company records, followed by Munich (21) and Dusseldorf (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 2,753 professional contacts with verified work emails tracked across these 785 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 17, 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.