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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today

DirectorySolar & Photovoltaics

Solar & Photovoltaics

Filters

IndustryEnergy & EnvironmentIndustrySolar & Photovoltaics

Search results

Matching companies

3'202 companies found

Blue Basic Engineering GmbH

Hünenberg · Since 2003

Solar & Photovoltaics

Blue Sky Engineering SA

Pazzallo · Since 1997

Solar & Photovoltaics

bodenpower gmbh

Kerns · Since 2012

Solar & Photovoltaics

BoisSolaire Suisse Sàrl

Bourrignon · Since 2010

Solar & Photovoltaics

Bonto Solartechnik Mario Bontognali

Rebstein · Since 2000

Solar & Photovoltaics

Boskoop Immobilien AG

Matzingen · Since 2014

Solar & Photovoltaics

BottegaSolare Sagl

Cadenazzo · Since 2023

Solar & Photovoltaics

Brander Heizungen und Solar GmbH

Stein Sg · Since 2020

Solar & Photovoltaics

Brazerol + Stöckli AG, Elektro-Technik

Lenzerheide/Lai · Since 1991

Solar & Photovoltaics

BrioSystems SA

Lugaggia · Since 2021

Solar & Photovoltaics

Brönnimann Solar GmbH

Ebertswil · Since 2010

Solar & Photovoltaics

Lindenbaum Solar GmbH

Rehetobel · Since 2015

Solar & Photovoltaics

Buck Haustechnik, Sanitär, Heizung und Solartechnik

Birmenstorf Ag · Since 2002

Solar & Photovoltaics

Calanda Solar AG

Felsberg · Since 2013

Solar & Photovoltaics

Cardinaux Services Sàrl

L'Abbaye · Since 2016

Solar & Photovoltaics

CASTEL SOLAIRE Sàrl

Vuisternens-Devant-Romont · Since 2022

Solar & Photovoltaics

Cemeka S.A.

Cheseaux-Sur-Lausanne · Since 1979

Solar & Photovoltaics

Centorbi Electrotecnic Sagl

Airolo · Since 2024

Solar & Photovoltaics

Centro commerciale 2000 SA

Riazzino · Since 1973

Solar & Photovoltaics

CEVIS Sagl

Lugano · Since 2014

Solar & Photovoltaics

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Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?

The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.

How do keywords work?

Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.

What belongs in the postal code field?

A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.

Per page

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How is organisation size determined?

Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.

What does the Verified label mean?

Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?

Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.

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