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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

Jurasun Sàrl

Le Sentier · Since 2023

Solar & Photovoltaics

Kalbermatten Haustechnik AG

Dornach · Since 2016

Solar & Photovoltaics

KLEA Genossenschaft Klein-Energieanlagen

Derendingen · Since 1997

Solar & Photovoltaics

Klein Solar

St. Gallen · Since 2024

Solar & Photovoltaics

KLK Solar Sàrl

Corcelles-Près-Payerne · Since 2024

Solar & Photovoltaics

köchli haustechnik ag

Wabern · Since 2020

Solar & Photovoltaics

Kromatix Glass Tech SA

Unterseen · Since 2024

Solar & Photovoltaics

Laloli AM

Gordevio · Since 2008

Solar & Photovoltaics

La Maison des Energies SA

Geneva · Since 2019

Solar & Photovoltaics

LA MAISON DU SOLAIRE SA

Zurich · Since 2009

Solar & Photovoltaics

Landshut Solar GmbH

Utzenstorf · Since 2014

Solar & Photovoltaics

langenauer stroom.ch

Wollerau · Since 2023

Solar & Photovoltaics

Laurent Rielle Installations solaires

Signèse (Ayent) · Since 2012

Solar & Photovoltaics

Led Lighting & Solar Surfaces Sàrl

Bottens · Since 2012

Solar & Photovoltaics

Lehner Energie

Frümsen · Since 2024

Solar & Photovoltaics

Leu Solar

Zurich · Since 2022

Solar & Photovoltaics

Lightswing Solar Sàrl

Geneva · Since 2021

Solar & Photovoltaics

Ligrufa Ausserschwyz AG

Zurich · Since 1996

General ContractorsSolar & PhotovoltaicsReal Estate Brokerage

LIM Lutz Industrie Montagen GmbH

Rüdlingen · Since 2011

Solar & Photovoltaics

LOGSOLAR Holding AG

Oberhofen Am Thunersee · 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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