Company lists · Data refreshed September 2026

Top 25 Solar project development software companies based in Germany

RevenueBase identified 1,538 solar project development software companies headquartered in Germany as of September 2026 and tracks 21,191 professional contacts across them, including 8,478 with verified work emails. Berlin is the largest hub.

This list covers solar project development software companies headquartered in Germany, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review
1,538Companies
21,191Contacts tracked
8,478Verified emails
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The 25 largest solar project development software companies based in Germany

Ranked by team size
Top 25 of 1,538 solar project development software companies based in Germany, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to solar project development software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceBerlin, GermanyHQ checked Sep 29, 20265,001-10,0003,242 contacts →

Indirect evidence

“Enpal is Europe's leading new energy company.”

Source: RevenueBase Database · checked Sep 29, 2026
2Partial evidenceWiesbaden, GermanyHQ checked Sep 29, 20261,001-5,000785 contacts →

Partial evidence

“Founded in 1996, ABO Energy (fomerly known as ABO Wind) is among Europe’s leading developers of renewable energy projects.”

Source: RevenueBase Database · checked Sep 29, 2026
3Strong evidenceWörrstadt, GermanyHQ checked Sep 29, 20261,001-5,000785 contacts →

Strong evidence

“For 30 years, we have been one of the leading specialists in renewable energies, offering complete project development and other services related to the planning, construction…”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceBerlin, GermanyHQ checked Sep 29, 2026501-1,000784 contacts →

Indirect evidence

“ib vogt is firmly committed to supporting the decarbonisation of the global electricity sector.”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceBremen, GermanyHQ checked Sep 29, 20261,001-5,000407 contacts →

Partial evidence

“We are one of the world's leading developers and operators (IRPP) of wind and solar farms.”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceMunich, GermanyHQ checked Sep 29, 20261,001-5,000379 contacts →

Indirect evidence

“At BayWa r.e.”

Source: RevenueBase Database · checked Sep 29, 2026
7Partial evidenceHirschberg An Der Bergstraße, GermanyHQ checked Sep 29, 2026501-1,000336 contacts →

Partial evidence

“GOLDBECK SOLAR is an internationally leading company specializing in the turnkey construction of industrial, commercial, and large‑scale photovoltaic systems.”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceLeipzig, GermanyHQ checked Sep 29, 2026201-500334 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceHamburg, GermanyHQ checked Sep 29, 2026201-500305 contacts →

Indirect evidence

“ENERPARC AG is an internationally oriented specialist for all business related to photovoltaics, whether it's in a technical or commercial role, pure consultation or…”

Source: RevenueBase Database · checked Sep 29, 2026
10Strong evidenceKolitzheim, GermanyHQ checked Sep 29, 2026501-1,000211 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceTraunstein, GermanyHQ checked Sep 29, 2026201-500210 contacts →

Indirect evidence

“MaxSolar is a leading provider of integrated, innovative energy solutions for companies and municipalities.”

Source: RevenueBase Database · checked Sep 29, 2026
12Strong evidenceHamburg, GermanyHQ checked Sep 29, 2026201-500197 contacts →

Strong evidence

“greentech is an integrated solar and storage specialist: The areas of business include project development, design, construction, and operational management of photovoltaic (PV)…”

Source: RevenueBase Database · checked Sep 29, 2026
13Partial evidenceBad Staffelstein, GermanyHQ checked Sep 29, 2026201-500196 contacts →

Partial evidence

“IBC SOLAR ist ein führender globaler Anbieter von Lösungen und Dienstleistungen im Bereich Photovoltaik und Energiespeicher.”

Source: RevenueBase Database · checked Sep 29, 2026
14Strong evidenceHamburg, GermanyHQ checked Sep 29, 202651-200134 contacts →

Strong evidence

“Chint Solar is a leading player active in project development, financing, realization and operation of solar parks.”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceFöhren, GermanyHQ checked Sep 29, 2026201-500134 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceFrankfurt, GermanyHQ checked Sep 29, 202651-200132 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceBremen, GermanyHQ checked Sep 29, 2026201-500129 contacts →

Indirect evidence

“Umdenken lohnt sich: Eine solide Geschäftspolitik und viel Erfahrung in Sachen erneuerbare Energien.”

Source: RevenueBase Database · checked Sep 29, 2026
18Partial evidenceSonnenbühl, GermanyHQ checked Sep 29, 202651-200126 contacts →

Partial evidence

“SOWITEC is one of the leading companies for developing, financing, building and operating renewable energy projects across Latin America, Germany, Kazakhstan, Thailand, Kenya…”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceGersthofen, GermanyHQ checked Sep 29, 2026501-1,000117 contacts →

Indirect evidence

“AESOLAR, The German TIER 1 brand has proven itself to be a dynamic and progressive enterprise, the leading privately-owned business since its inception in 2003.”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceBerlin, GermanyHQ checked Sep 29, 202651-200113 contacts →

Indirect evidence

“Reonic enables renewable energy installers to sell, design and install systems better and faster than ever before.”

Source: RevenueBase Database · checked Sep 29, 2026
21Strong evidenceFrankfurt, GermanyHQ checked Sep 29, 202651-20097 contacts →

Strong evidence

“node.energy is your strategic partner for the digital commercial management of wind and solar projects.”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceDresden, GermanyHQ checked Sep 29, 2026201-50091 contacts →

Indirect evidence

“Natur ist unsere Energie.”

Source: RevenueBase Database · checked Sep 29, 2026
23Indirect evidenceTübingen, GermanyHQ checked Sep 29, 2026201-50091 contacts →

Indirect evidence

“Strom und Sonne: Das gehört für uns fest zusammen.”

Source: RevenueBase Database · checked Sep 29, 2026
24Indirect evidenceHeidelberg, GermanyHQ checked Sep 29, 202651-20090 contacts →

Indirect evidence

“klarsolar is a Germany based company which has its focus in renewable energy, photovoltaic sytems in particular.”

Source: RevenueBase Database · checked Sep 29, 2026
25Strong evidenceHamburg, GermanyHQ checked Sep 29, 202651-20088 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 1,538 solar project development software companies based in Germany

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Solar project development software companies based in Germany at a glance

As of Sep 29, 2026
40.0%Verified-email coverage
13.8Average contacts per company
11-50Median size (employees)
7.9%Largest-city concentration · Berlin
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
703
11-50
561
51-200
171
201-500
36
501-1,000
8
1,001-5,000
12
5,001-10,000
2
10001+
4

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 1,538 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among solar project development software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Germany whose own description of what they do matches “solar project development software companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names solar project development software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among solar project development software companies, and records with no verified work email. Companies headquartered outside Germany are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 8,478 across the full list. 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 29, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names solar project development software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many solar project development software companies are there based in Germany?

RevenueBase identified 1,538 solar project development software companies headquartered in Germany as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

ENPAL, headquartered in Berlin, tops this list with the largest team on record.

Which city has the most solar project development software companies?

Berlin leads with 121 headquartered companies, followed by Munich (81) and Hamburg (50).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 8,478 verified decision-maker contacts tracked across these 1,538 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 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 Smart Search, 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.