Company lists · Data refreshed November 2026

Top 25 Industrial renewable energy developers based in Switzerland

RevenueBase identified 332 company matches for industrial renewable energy developers associated with Switzerland as of November 2026 and tracks 5,198 professional contacts across them, including 2,494 with verified work emails. Zurich is the largest hub.

This list covers company matches for industrial renewable energy developers associated with Switzerland, 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
332Companies
5,198Contacts tracked
2,494Verified emails
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The 25 largest industrial renewable energy developers based in Switzerland

Ranked by team size
Top 25 of 332 company matches for industrial renewable energy developers based in Switzerland, 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 matchZurich, SwitzerlandHQ recorded Nov 6, 20261,001-5,000764 contacts →

Exact match

“Unsere Erfolgsgeschichte begann mit einer aufsehenerregenden Pioniertat: Im Jahr 1892 floss in der Stadt Zürich erstmals elektrischer Strom.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBulle, SwitzerlandHQ recorded Nov 6, 2026201-500169 contacts →

Exact match

“Active depuis plus de 130 ans et principal promoteur de la transition énergétique dans la région, Gruyère Energie SA est une entreprise active dans l’approvisionnement et la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchElgg, SwitzerlandHQ recorded Nov 6, 202651-20087 contacts →

Exact match

“Erneuerbare Energien aus Sonne, Erde, Luft und Wasser nutzbar machen: Diese Kernaufgabe erfüllt die Soltop Energie AG bereits seit über 40 Jahren konsequent und erfolgreich.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBasel, SwitzerlandHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Renera AG (formerly Energie Zukunft Schweiz AG) is a leading force on the road to a fully renewable energy world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchEstavayer-le-lac, SwitzerlandHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Soleol SA est une entreprise fribourgeoise basée à Estavayer-le-Lac, spécialisée dans les énergies renouvelables et parmi les leaders en Suisse dans la réalisation et…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchArlesheim, SwitzerlandHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Willkommen bei Planeco GmbH – deiner wegweisenden Partnerin für innovative Energielösungen!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWyssachen, SwitzerlandHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“clevergie konzipiert und baut Erneuerbare-Energie-Anlagen rund erneuerbare Energieanlagen rund um Photovoltaik, Wärmetechnik und E-Mobilität.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchZug, SwitzerlandHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“re:cap global investors is an independent, internationally-oriented M&A advisor and asset manager for renewable energies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchZurich, SwitzerlandHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Fu-Gen is an independent power producer that develops, owns and operates renewable energy sources.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLuzern, SwitzerlandHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“Das Unternehmen BE Netz AG ist spezialisiert auf Strom und Wärme aus der Sonne.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBasel, SwitzerlandHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Sonnwende GmbH | Photovoltaik und Wärme | Basel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchZurich, SwitzerlandHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Als Experte für nachhaltige und schlüsselfertige Energielösungen im Industrie & Gewerbesektor denken wir Energie ganzheitlich.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMünchenstein, SwitzerlandHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“aventron is a well established green power producer based in Switzerland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchChiasso, SwitzerlandHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Siamo azienda leader nel settore delle energie rinnovabili: impianti fotovoltaici, termopompe e batterie di accumulo.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchEffretikon, SwitzerlandHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Seit über 40 Jahren dreht sich bei SunTechnics Fabrisolar alles um das Thema erneuerbare Energien.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBurgdorf, SwitzerlandHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“RESiQ setzt sich für den erfolgreichen Einsatz von erneuerbaren Ressourcen (RES) ein und ermöglicht durch intelligente technische Lösungen (iQ) deren effiziente und nachhaltige…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchThônex, SwitzerlandHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“tera solar a pour mission d’accompagner particuliers et entreprises dans leurs projets de centrales photovoltaïques et autres infrastructures énergétiques en proposant des…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchFrauenfeld, SwitzerlandHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“We are Ossi Yeto, a global energy company making electricity accessible, reliable, and sustainable.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchOberburg, SwitzerlandHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“Die Speicherlösung für Ihr Projekt Jenni Energietechnik ist Ihr Partner für Energiespeicher: Ob Industrieanlage, Fernwärmeverbund oder Einfamilienhaus – mit unseren Wärme- und…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchHitzkirch, SwitzerlandHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Wir finden für Sie die optimale Anlage.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBern, SwitzerlandHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“With Solarify private customers can buy solar panels on a roof of their choice in Switzerland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDübendorf, SwitzerlandHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Local production of wind energy for commerce and industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchStadtkreis 1 Altstadt, SwitzerlandHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Swiss Solar Group is a group of companies that all pursue the same goal: smart and clean energy for all of Switzerland - more renewable energy, more energy efficiency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBasel, SwitzerlandHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Wir bauen und finanzieren Ihr Solarkraftwerk!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSion, SwitzerlandHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Génie Électrique Électronique industrielle Énergie renouvelable”

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

Showing 25 of 332 industrial renewable energy developers based in Switzerland

See the full list, filter by size, metro and specialty, and access 2,494 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial renewable energy developers based in Switzerland at a glance

As of Nov 6, 2026
48.0%Verified-email coverage
15.7Average contacts per company
1-10Median size (employees)
5.7%Largest-city concentration · Zurich
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
204
11-50
98
51-200
22
201-500
3
501-1,000
1
1,001-5,000
1
5,001-10,000
1

Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 332 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 Switzerland whose business descriptions match “industrial renewable energy developers” 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 2,494 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 “industrial renewable energy developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial renewable energy developers are there based in Switzerland?

RevenueBase identified 332 company matches for industrial renewable energy developers associated with Switzerland 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?

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

Which city has the most industrial renewable energy developers?

Zurich leads with 19 company records, followed by Lausanne (14) and Zug (14).

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 2,494 professional contacts with verified work emails tracked across these 332 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.