Company lists · Data refreshed November 2026

Top 25 Power wall manufacturers based in Germany

RevenueBase identified 122 company matches for power wall manufacturers associated with Germany as of November 2026 and tracks 1,115 professional contacts across them, including 484 with verified work emails. Berlin is the largest hub.

This list covers company matches for power wall 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 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
122Companies
1,115Contacts tracked
484Verified emails
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The 25 largest power wall manufacturers based in Germany

Ranked by team size
Top 25 of 122 company matches for power wall manufacturers 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 matchIggensbach, GermanyHQ recorded Nov 6, 2026201-500156 contacts →

Exact match

“FENECON is a leading manufacturer of energy storage solutions and offers systems for private households as well as for trade, industry, utility companies and vehicle manufacturers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLutherstadt Wittenberg, GermanyHQ recorded Nov 6, 2026201-500150 contacts →

Exact match

“TESVOLT AG is a German provider and system integrator of battery storage systems for commercial, industrial, and utility-scale applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBerlin, GermanyHQ recorded Nov 6, 202651-200140 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchKleinostheim, GermanyHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“Since 2010, our company has been full of enthusiasm to hit exciting targets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMunich, GermanyHQ recorded Nov 6, 20261,001-5,00035 contacts →

Exact match

“Tecloman is a professional supplier of turnkey energy storage solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchGauting, GermanyHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“DHYBRID.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHoppegarten, GermanyHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“We are an internationally operating commercial enterprise based in Hoppegarten near Berlin, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchFlensburg, GermanyHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“As a leading specialist in power electronics including photovoltaic, wind and battery storage system technologies, WSTECH GmbH develops and manufactures a whole range of solutions…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDortmund, GermanyHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Volterion is the leading manufacturer of innovative high-tech stacks and powerful and safe stationary storage systems for the commercial sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSeevetal, GermanyHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“NAEXT – Filling the Future with Energy NAEXT steht für nachhaltige Energiespeicherung durch innovative Lösungen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAmpfing, GermanyHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“ZEO SOLAR steht für eine Zukunft, in der erneuerbare Energien das Leben bereichern.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRüsselsheim, GermanyHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Gespa GmbH ist Ihr Partner für Photovoltaikanlagen, Speichersysteme & Ladeinfrastruktur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBendorf, GermanyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Mit Photovoltaik umweltgerecht und kostengünstig Strom produzieren Wir beraten Sie umfassend, budgetgerecht und nachhaltig zu allen Themen der Photovoltaik und grünen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchReesdorf, GermanyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“pm-energy GmbH is a renewables & environment company based out of Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“At Borochi Climate Solutions, we are dedicated to transforming the way energy is produced, managed, and consumed.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMunich, GermanyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“HS HAUSSTROM Management GmbH is a company based out of Munich, Bavaria, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBerlin, GermanyHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Deine Karriere in der Solarbranche!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGermanyHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Redpoint new energy ist der Großhandel für Photovoltaik und Speichersysteme.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDachau, GermanyHQ recorded Nov 6, 202611-506 contacts →

Exact match

“AIM München Vertriebs GmbH is a transportation/trucking/railroad company based out of 3 Röntgenstraße, Dachau, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWeßling, GermanyHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Shinetech New Energy GmbH ist ein Energiespeicher Fachgroßhändler mit über 20 Jahre Erfahrung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchNufringen, GermanyHQ recorded Nov 6, 20261-105 contacts →

Exact match

“WG Solar Concept GmbH is a company based out of Gottlieb-Daimler-Straße 1, Nufringen, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMartinsheim, GermanyHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Ihr zuverlässiger Partner für Photovoltaik-Anlagen von Hausdächern bis hin zu Freiflächen-Anlagen sowie Batterien, Ladesäulen und innovative Elektroinstallationen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMünster, GermanyHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Ihr zuverlässiger Anbieter von Photovoltaikanlagen, Batteriespeicher und Ladeinfrastruktur”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRemscheid, GermanyHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Your local partner for residential and commercial/industry PV systems, battery storage and EV car charging infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchFrechen, GermanyHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Leyendecker Solar GmbH is a company based out of Alfred-Nobel-Str.”

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

Showing 25 of 122 power wall manufacturers based in Germany

See the full list, filter by size, metro and specialty, and access 484 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Power wall manufacturers based in Germany at a glance

As of Nov 6, 2026
43.4%Verified-email coverage
9.1Average contacts per company
11-50Median size (employees)
7.4%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
46
11-50
42
51-200
13
201-500
9
501-1,000
3
1,001-5,000
4
10001+
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 122 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 “power wall 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 484 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 “power wall manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many power wall manufacturers are there based in Germany?

RevenueBase identified 122 company matches for power wall manufacturers 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?

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

Which city has the most power wall manufacturers?

Berlin leads with 9 company records, followed by Dusseldorf (5) and Munich (5).

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 484 professional contacts with verified work emails tracked across these 122 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.