Company lists · Data refreshed September 2026

Top 25 Solar inspection services based in Germany

RevenueBase identified 132 company matches for solar inspection services associated with Germany as of September 2026 and tracks 576 professional contacts across them, including 173 with verified work emails. Berlin is the largest hub.

This list covers company matches for solar inspection services 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 18, 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 18, 2026 How this list was built
132Companies
576Contacts tracked
173Verified emails
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The 25 largest solar inspection services based in Germany

Ranked by team size
Top 25 of 132 company matches for solar inspection services based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 18, 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 matchBerlin, GermanyHQ recorded Sep 18, 202651-20084 contacts →

Exact match

“Kiwa PI Berlin | Independent Experts in Photovoltaics At Kiwa PI Berlin, we specialize in providing independent, customer-focused support for solar energy projects-from the…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
2Exact matchBaesweiler, GermanyHQ recorded Sep 18, 202651-20066 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
3Exact matchStäbelow, GermanyHQ recorded Sep 18, 202651-20035 contacts →

Exact match

“Die BWTS Energy Services GmbH ist ein herstellerunabhängiger Servicedienstleister im Bereich der Erneuerbaren Energien und betreibt Niederlassungen in Stäbelow, Nordhorn und…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
4Exact matchLeun, GermanyHQ recorded Sep 18, 202611-5024 contacts →

Exact match

“ACHE Engineering GmbH is a renewables company based out of Germany.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
5Exact matchHösbach, GermanyHQ recorded Sep 18, 202611-5018 contacts →

Exact match

“Die GME clean power AG ist technischer Spezialist für die Optimierung bestehender Photovoltaikanlagen sowie Errichtung neuer Solarparks.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
6Exact matchÖhringen, GermanyHQ recorded Sep 18, 202611-5016 contacts →

Exact match

“MKG Göbel aus Öhringen plant und baut Photovoltaik-Anlagen.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
7Exact matchHilden, GermanyHQ recorded Sep 18, 202611-5015 contacts →

Exact match

“Volateq offers a plug-and-play SAAS solution for automated digital health checks of solar power plants.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
8Exact matchKaiserslautern, GermanyHQ recorded Sep 18, 2026201-50013 contacts →

Exact match

“SOL IN ONE GmbH is a globally active service provider in the field of renewable energies.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
9Exact matchNeulußheim, GermanyHQ recorded Sep 18, 202611-5013 contacts →

Exact match

“Wenn es um Photovoltaik geht, sind wir für Sie der passende Ansprechpartner.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
10Exact matchNeumunster, GermanyHQ recorded Sep 18, 202611-5013 contacts →

Exact match

“Since the foundation of WPT Nord GmbH on 01.06.1997 in Kiel, we have successfully adapted to the constantly growing demands of our customers and developed into an internationally…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
11Exact matchWeissach, GermanyHQ recorded Sep 18, 202611-5011 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 · Sep 18, 2026 · View company records in RevenueBase
12Exact matchBendorf, GermanyHQ recorded Sep 18, 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 · Sep 18, 2026 · View company records in RevenueBase
13Exact matchHamburg, GermanyHQ recorded Sep 18, 202611-508 contacts →

Exact match

“ensibo is an independent service provider for Operations & Maintenance of solar power plants.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
14Exact matchAugsburg, GermanyHQ recorded Sep 18, 202611-506 contacts →

Exact match

“Your independent partner for the technical operation management of photovoltaic plants.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
15Exact matchSalem, GermanyHQ recorded Sep 18, 202611-506 contacts →

Exact match

“Die Sun2Energy GmbH – Ihr unabhängiger 360°-Partner für Photovoltaikanlagen ab 750 kWp und BESS.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
16Exact matchLastrup, GermanyHQ recorded Sep 18, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
17Exact matchSalzkotten, GermanyHQ recorded Sep 18, 202611-505 contacts →

Exact match

“Our mission at Powerprofis is to shape a sustainable energy future by planning, installing, managing, and optimizing commercial photovoltaic (PV) systems throughout their entire…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
18Exact matchWürselen, GermanyHQ recorded Sep 18, 202611-504 contacts →

Exact match

“MS planung & konzept GmbH is a company based out of Adenauerstraße 20 in 52146 Würselen, Germany.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
19Exact matchBrandenburg, GermanyHQ recorded Sep 18, 20261-104 contacts →

Exact match

“Die große Frage ist…wie schaffen Sie es, mit erneuerbaren Energien kostensenkend und nachhaltig mehr Ertrag ohne Personaleinsparungen zu erreichen und die eigene CO2-Bilanz zu…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
20Exact matchBerlin, GermanyHQ recorded Sep 18, 202611-504 contacts →

Exact match

“Der Spezialist für Service, Wartung und Monitoring von Photovoltaikanlagen.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
21Exact matchStraßkirchen, GermanyHQ recorded Sep 18, 202611-504 contacts →

Exact match

“Für den effizienten Betrieb Ihrer Photovoltaikanlage ist eine leistungsfähige Betriebsführung mit Vor-Ort-Service die Grundlage für maximale Verfügbarkeit und beste Renditen.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
22Exact matchQuakenbrück, GermanyHQ recorded Sep 18, 20261-104 contacts →

Exact match

“Photovoltaik Berg – Ihre Experten für solare Energie!”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
23Exact matchAlthengstett, GermanyHQ recorded Sep 18, 202611-503 contacts →

Exact match

“Wir sind Ihr regionale Partner im Raum Calw, Althengstett, Böblingen, Leonberg, Stuttgart, Pforzheim, Nagold & Herrenberg.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
24Exact matchRahden, GermanyHQ recorded Sep 18, 202651-2003 contacts →

Exact match

“Im Jahr entschied sich Andre Hilker zum Schritt der Selbstständigkeit.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
25Exact matchVelten, GermanyHQ recorded Sep 18, 202611-503 contacts →

Exact match

“Wir installieren, reparieren und warten Ihre Photovoltaikanlage.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase

Showing 25 of 132 solar inspection services based in Germany

See the full list, filter by size, metro and specialty, and access 173 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Solar inspection services based in Germany at a glance

As of Sep 18, 2026
30.0%Verified-email coverage
4.4Average contacts per company
1-10Median size (employees)
6.1%Largest-city concentration · Berlin
Sep 18, 2026Page data refreshed

Companies by employee count

1-10
81
11-50
33
51-200
7
201-500
1
501-1,000
1

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 132 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 inspection services” 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 173 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 18, 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 inspection services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many solar inspection services are there based in Germany?

RevenueBase identified 132 company matches for solar inspection services 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?

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

Which city has the most solar inspection services?

Berlin leads with 8 company records, followed by Hamburg (4) and Aachen (3).

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 173 professional contacts with verified work emails tracked across these 132 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 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 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.