Company lists · Data refreshed November 2026

Top 25 Inverter installers based in Germany

RevenueBase identified 340 company matches for inverter installers associated with Germany as of November 2026 and tracks 2,682 professional contacts across them, including 585 with verified work emails. Berlin is the largest hub.

This list covers company matches for inverter installers 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
340Companies
2,682Contacts tracked
585Verified emails
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The 25 largest inverter installers based in Germany

Ranked by team size
Top 25 of 340 company matches for inverter installers 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 matchMunich, GermanyHQ recorded Nov 6, 2026501-1,000707 contacts →

Exact match

“Founded in 1997, Sungrow Power Supply Co, Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMunich, GermanyHQ recorded Nov 6, 2026201-500151 contacts →

Exact match

“Zusammen mit unseren starken Partnern und der neusten Technologie gestalten wir die Energiezukunft.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchOsnabrück, GermanyHQ recorded Nov 6, 2026201-500123 contacts →

Exact match

“Heute ist E3/DC als Wechselrichterhersteller in Deutschland Marktführer für die netzgekoppelte solare Ersatzstromversorgung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHanover, GermanyHQ recorded Nov 6, 202651-20081 contacts →

Exact match

“Wattkraft has been the principal Distributor and System Integrator for Huawei inverters in the European market, distributing > 1GW Huawei Inverters since 2015.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNiestetal, GermanyHQ recorded Nov 6, 20261,001-5,00052 contacts →

Exact match

“Innovative and sustainable key technologies are prerequisites for renewable energy supply.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchTübingen, GermanyHQ recorded Nov 6, 20261,001-5,00049 contacts →

Exact match

“BayWa r.e.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchOffenbach, GermanyHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Fuji Electric Europe’s Drives & Automation is present at the European market with innovative and environmentally responsible products and solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRethem, GermanyHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“FREQCON is one of the leading German manufacturers of power converters and control systems for renewable energy systems and energy storage applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDiepholz, GermanyHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“VENSYS Elektrotechnik develops and supplies innovative and environmentally friendly energy solutions.”

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 matchWalldorf, GermanyHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Experten Tipps für die Solaranlage, Energiespeicher, die Wallbox, Photovoltaik, Wechselrichter, das autarke Leben, Solarstrom u.v.m.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchOberzent, GermanyHQ recorded Nov 6, 2026201-50024 contacts →

Exact match

“As a leading international manufacturer of solar cables, string boxes pluggable cable solutions and in-line fuses for the PV industry, we have worked hard since the company was…”

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

Exact match

“Nachhaltige Energie muss für alle zugänglich sein - wir bringen sie in jeden Haushalt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact 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
15Exact 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
16Exact matchCologne, GermanyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“As a part of the Strong Group we are your 360° premium green energy partner for inverters, energy storage batteries and pv solutions in Europe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact 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
18Exact 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
19Exact matchEching, GermanyHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“Werden Sie unabhängig von Ihrem Stromanbieter - Mit einer Solaranlage aus unserem familiengeführten Meisterbetrieb- Persönliche Beratung vor Ort - Montag bis Sonntag rund um die…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact 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
21Exact matchNettetal, GermanyHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“Die Bosswerk GmbH & Co.KG mit Sitz in Nettetal, beschäftigt sich mit der Entwicklung, der Produktion und dem Vertrieb von Produkten zur Nutzung von Sonnenergie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact 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
23Exact matchUlm, GermanyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“e.systeme21 is a family-run company based in Ulm, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHöchstadt, GermanyHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“Unser Service ist der Grundstein für eine gute Kundenbeziehung Die CET ist ein erfolgreiches Unternehmen mit stetigem Wachstum und ist als Komplettanbieter erneuerbarer Energien…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchUelsen, GermanyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Wir sind ein Photovoltaik-Unternehmen mit Sitz in Uelsen (Grafschaft Bentheim) und haben über 15 Jahre PV-Erfahrung.”

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

Showing 25 of 340 inverter installers based in Germany

See the full list, filter by size, metro and specialty, and access 585 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Inverter installers based in Germany at a glance

As of Nov 6, 2026
21.8%Verified-email coverage
7.9Average contacts per company
11-50Median size (employees)
4.1%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
144
11-50
99
51-200
40
201-500
11
501-1,000
4
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 340 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 “inverter installers” 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 585 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 “inverter installers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many inverter installers are there based in Germany?

RevenueBase identified 340 company matches for inverter installers 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?

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

Which city has the most inverter installers?

Berlin leads with 14 company records, followed by Frankfurt (10) and Munich (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 585 professional contacts with verified work emails tracked across these 340 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.