Company lists · Data refreshed November 2026

Top 25 Solar energy engineers based in Germany

RevenueBase identified 2,043 company matches for solar energy engineers associated with Germany as of November 2026 and tracks 14,307 professional contacts across them, including 5,266 with verified work emails. Berlin is the largest hub.

This list covers company matches for solar energy engineers 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
2,043Companies
14,307Contacts tracked
5,266Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest solar energy engineers based in Germany

Ranked by team size
Top 25 of 2,043 company matches for solar energy engineers 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 matchStuttgart, GermanyHQ recorded Nov 6, 20261,001-5,0001,396 contacts →

Exact match

“As a leading, independent engineering and consultancy enterprise active in the sectors of energy and infrastructure, Fichtner handles challenging projects in countries all over…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHirschberg An Der Bergstraße, GermanyHQ recorded Nov 6, 2026501-1,000387 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact 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
4Exact matchBochum, GermanyHQ recorded Nov 6, 2026501-1,000314 contacts →

Exact match

“Von Planung bis Bauüberwachung in großen Infrastruktur-Projekten, von Architektur bis Erneuerbare Energien-ZETCON Ingenieure sind ganz vorne mit dabei in den Bereichen Energie…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRömerberg, GermanyHQ recorded Nov 6, 2026501-1,000269 contacts →

Exact match

“INP International Projects is an owner-managed engineering company with its headquarters in Römerberg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchWeil Der Stadt / Hausen, GermanyHQ recorded Nov 6, 20261,001-5,000247 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 · Nov 6, 2026 · View company records in RevenueBase
7Exact matchKolitzheim, GermanyHQ recorded Nov 6, 2026501-1,000223 contacts →

Exact match

“BELECTRIC is one of Europe's leading EPC service providers in the development, construction and operation of solar power plants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchEssen, GermanyHQ recorded Nov 6, 20261,001-5,000158 contacts →

Exact match

“STEAG Energy Services GmbH (SES) is one of the world’s leading service providers for power assets: we offer German minded engineering for more than MW of installed capacity in a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMünster, GermanyHQ recorded Nov 6, 2026201-500143 contacts →

Exact match

“Wir erschaffen Zukunft – mit erneuerbaren Energien und innovativen Lösungen!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchFöhren, GermanyHQ recorded Nov 6, 2026201-500139 contacts →

Exact match

“Unabhängigkeit & Energiehoheit gewinnen, Kosten selbststimmt steuern: Schoenergie entwickelt, plant, baut und betreibt nachhaltige Energielösungen für Menschen, Unternehmen und…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchFrankfurt, GermanyHQ recorded Nov 6, 202651-200110 contacts →

Exact match

“Since 2017, ENVIRIA develops comprehensive, integrated energy solutions for commercial and industrial clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHamburg, GermanyHQ recorded Nov 6, 202651-200101 contacts →

Exact match

“KODIAK's SERVICES: PROJECT DEVELOPMENT ADVISORY - Project development and strategic planning - Market advisory - Advisory in technology and location - Project governance and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBerlin, GermanyHQ recorded Nov 6, 202651-20093 contacts →

Exact match

“Die BLS Energieplan GmbH wurde 1984 gegründet und hat ihr Portfolio an Ingenieurdienstleistungen seither kontinuierlich erweitert.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHanover, GermanyHQ recorded Nov 6, 2026201-50088 contacts →

Exact match

“Unsere Leistungen sind vielfältig.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHamburg, GermanyHQ recorded Nov 6, 202651-20084 contacts →

Exact match

“We are visionaries and engineers, generalists and specialists.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNeckarsulm, GermanyHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“The Viridi RE Group (Viridi RE GmbH and its subsidiaries) is dedicated to the development of Photovoltaic (PV) Power Plants with a strong EPC background (engineering, procurement…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact 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
18Exact 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
19Exact matchBoblingen, GermanyHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“FACT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchTrier, GermanyHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Alle sprechen von der Energiewende.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMunich, GermanyHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Die TEAM FÜR TECHNIK GmbH ist eine der innovativsten Ingenieurgesellschaften für Energie- und Versorgungstechnik.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchNorderstedt, GermanyHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“Assmann Emutec ist ein Unternehmen des BKW Engineering - Network of Excellence® – dem größten Engineering Netzwerk im deutschsprachigen Raum.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMünster, GermanyHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“Der Generalplaner für nachhaltiges Bauen & Sanieren Wir sind Ihr unabhängiger Partner für Energieberatung, Fördermittelmanagement und die energieeffiziente Planung und Umsetzung…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchNuremberg, GermanyHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Envi Con Engineering GmbH ist ein führendes technologieunabhängiges Ingenieurunternehmen für Energieversorger, Entsorger, Stadtwerke, für die Industrie und Anlagenbauer sowie…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchTauberbischofsheim, GermanyHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“TAUBER-SOLAR ist Ihr Partner für integrierte Energieinfrastruktur im Gewerbe- und Industriesegment.”

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

Showing 25 of 2,043 solar energy engineers based in Germany

See the full list, filter by size, metro and specialty, and access 5,266 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Solar energy engineers based in Germany at a glance

As of Nov 6, 2026
36.8%Verified-email coverage
7.0Average contacts per company
1-10Median size (employees)
6.2%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,040
11-50
684
51-200
179
201-500
21
501-1,000
9
1,001-5,000
5
5,001-10,000
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 2,043 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 energy engineers” 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 5,266 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 energy engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many solar energy engineers are there based in Germany?

RevenueBase identified 2,043 company matches for solar energy engineers 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?

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

Which city has the most solar energy engineers?

Berlin leads with 127 company records, followed by Hamburg (59) and Munich (53).

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 5,266 professional contacts with verified work emails tracked across these 2,043 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.

Ready to reach these companies? Verified emails and direct dials for all 2,043 solar energy engineers based in Germany. Start with a free account, no credit card.

Download this list →

Related lists

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.