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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today

DirectorySolar & Photovoltaics

Solar & Photovoltaics

Filters

IndustryEnergy & EnvironmentIndustrySolar & Photovoltaics

Search results

Matching companies

3'203 companies found

Sunix Sàrl

Le Sentier · Since 2022

Solar & Photovoltaics

Sunkom Energie + Feltec GmbH Schweiz

Gümligen · Since 1998

Solar & Photovoltaics

SunMove AG

Lohn-Ammannsegg · Since 2009

Solar & Photovoltaics

Sunne-Pfuus AG

Sulgen · Since 2024

Solar & Photovoltaics

SunneStrom GmbH

Reinach Bl · Since 2023

Solar & Photovoltaics

SunnySun SA

Penthalaz · Since 2014

Solar & Photovoltaics

SunPower Systems Sàrl

Cointrin · Since 2005

Solar & Photovoltaics

Sun Road Sàrl

Ecublens Vd · Since 2016

Solar & Photovoltaics

Sunsav, Carl Savioz

Anzère · Since 2024

Solar & Photovoltaics

Sunsmile SA

Penthalaz · Since 2013

Solar & Photovoltaics

Sunstream AG

Flurlingen · Since 2025

Solar & Photovoltaics

Sunstreet SA

Penthalaz · Since 2020

Solar & Photovoltaics

suntag.ch klg

Richterswil · Since 2023

Solar & Photovoltaics

SunTechnics Fabrisolar AG

Olten · Since 2024

Solar & Photovoltaics

SunWaves SA

Penthalaz · Since 2016

Solar & Photovoltaics

Sunwatt Bio, Max Schneider

Chêne-Bourg · Since 1985

Solar & Photovoltaics

Swinergies SA

Delémont · Since 2018

Solar & Photovoltaics

Swiss Clean Power AG

Altbüron · Since 2013

Solar & Photovoltaics

Swiss Energy Group GmbH

Passugg · Since 2022

Solar & Photovoltaics

Swiss Energy Contracting GmbH

Geuensee · Since 2019

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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