Company lists · Data refreshed November 2026

Top 25 Solar battery maintenance companies based in Germany

RevenueBase identified 355 company matches for solar battery maintenance companies associated with Germany as of November 2026 and tracks 2,154 professional contacts across them, including 714 with verified work emails. Berlin is the largest hub.

This list covers company matches for solar battery maintenance companies 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
355Companies
2,154Contacts tracked
714Verified emails
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The 25 largest solar battery maintenance companies based in Germany

Ranked by team size
Top 25 of 355 company matches for solar battery maintenance companies 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 matchLeipzig, GermanyHQ recorded Nov 6, 2026201-500331 contacts →

Exact match

“Mit über installierten Anlagen und einem umfassenden Netzwerk aus Fachkräften sorgen wir jedes Jahr für circa 70 Millionen € Stromersparnis bei unseren Kundinnen und Kunden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact 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
3Exact matchBaesweiler, GermanyHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“Innovative solar solutions for the sustainable future of your company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMuelheim An Der Ruhr, GermanyHQ recorded Nov 6, 202651-20059 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 · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Ökonomisch denken – ökologisch handeln ist unser Leitbild; nachhaltig Energie produzieren, unser Ziel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBremen, GermanyHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Die ADLER Solar GmbH aus Bremen plant, baut und installiert Energielösungen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchUlm, GermanyHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Sonnenenergie ist unsere Leidenschaft Solarpark und Batteriespeicher Wir planen, bauen und betreiben Ihre Energielösung”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchOttersberg, GermanyHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Wir befreien Unternehmen von hohen Energiekosten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDresden, GermanyHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“NOVUM engineering steht für verlässliche Battery Analytics und sicheren Betrieb von Großspeichern.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSpeyer, GermanyHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Strom ist die Energieform der Zukunft - Ihre Photovoltaikanlage von soNachhaltig wird sie begeistern!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPfullendorf, GermanyHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Durch die Investition in eine Photovoltaikanlage von ENPLA sichern Sie sich als Unternehmer zahlreiche Vorteile.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMunich, GermanyHQ recorded Nov 6, 20261-1021 contacts →

Exact match

“encosa energy supports commercial and industrial customers in reducing their electricity costs and CO₂ emissions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchNurtingen, GermanyHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“HUMMEL Systemhaus GmbH – Elektrotechnik und nachhaltige Energielösungen aus Nürtingen Die HUMMEL Systemhaus GmbH mit Sitz in Nürtingen, Baden-Württemberg, ist ein zuverlässiger…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchGeseke, GermanyHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Wir, die Lippe Solar GmbH, sind Ihr zuverlässiger und kompetenter Partner für nachhaltige Energielösungen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact 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
16Exact matchNeulußheim, GermanyHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Energielösungen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSchwegenheim, GermanyHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Your 360° Partner in Renewable Energy At Kaufmann Electric, we provide innovative and holistic solutions for energy technology, renewable energy, battery storage, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact 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
19Exact matchWeissach, GermanyHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“revotec energy ist ein führender Anbieter von Solaranlagen in Baden-Württemberg installiert auf Industrie- und Gewerbeimmobilien sowie Gebäuden von Kommunen und Vereinen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact 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
21Exact matchKirchen, GermanyHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“Wir wollen die Energiewende im Westerwald, im Siegerland und im Raum Bonn aktiv mitgestalten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWeissach, GermanyHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“Als Servicedienstleister für USV- und Batterieanlagen sowie Photovoltaik bieten wir zufriedenen Kunden in Gewerbe, Chemie, Energie, Behörden, Krankenhäusern, Banken…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBurgdorf, GermanyHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“Holen Sie sich die Energiewende direkt nach Hause, in Ihren Betrieb oder auf Ihren landwirtschaftlichen Hof – mit einer persönlich auf Sie zugeschnittenen Photovoltaikanlage.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“YOUR TRUSTED EPC PARTNER FOR PV PROJECTS At Teos Energy, we take immense pride in providing a complete suite of EPC services tailored to your diverse PV projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMannheim, GermanyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Bei Lumix Solar ermöglichen wir unseren Kunden mit erneuerbaren Energien eine unabhängige und nachhaltige Stromerzeugung.”

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

Showing 25 of 355 solar battery maintenance companies based in Germany

See the full list, filter by size, metro and specialty, and access 714 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Solar battery maintenance companies based in Germany at a glance

As of Nov 6, 2026
33.1%Verified-email coverage
6.1Average contacts per company
11-50Median size (employees)
2.5%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
160
11-50
129
51-200
35
201-500
6
501-1,000
2
1,001-5,000
3
5,001-10,000
1
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 355 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 battery maintenance companies” 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 714 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 battery maintenance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many solar battery maintenance companies are there based in Germany?

RevenueBase identified 355 company matches for solar battery maintenance companies 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?

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

Which city has the most solar battery maintenance companies?

Berlin leads with 9 company records, followed by Munich (9) and Dusseldorf (7).

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 714 professional contacts with verified work emails tracked across these 355 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.