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

Energy & Environment

Filters
IndustryEnergy & Environment
Search results

Matching companies

9'016 companies found

SJ

Solargenossenschaft Jonschwil-Schwarzenbach 

Schwarzenbach Sg · Since 2014

Solar & Photovoltaics
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SL

Solargenossenschaft Lausner-Sunne 

Lausen · Since 1993

Solar & Photovoltaics
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SK

Solargenossenschaft Katzensee 

Zurich · Since 2012

Solar & Photovoltaics
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SG

Solar Genossenschaft Mattenhof 

Fislisbach · Since 2021

Solar & Photovoltaics
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SS

Solargenossenschaft Sunnestrom 

Biel-Benken Bl · Since 1992

Solar & Photovoltaics
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SG

Solar Genossenschaft Rheintal 

Rebstein · Since 2013

Solar & Photovoltaics
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SU

Solargenossenschaft Uerenbohl 

Sulgen · Since 2013

Solar & Photovoltaics
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SG

Solargy GmbH 

Gümmenen · Since 2022

Solar & Photovoltaics
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SI

Solar Impex GmbH 

Steinhausen · Since 2023

Solar & Photovoltaics
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SI

Solar, Inh. Paul 

Zurich · Since 2022

Solar & Photovoltaics
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SI

Solar Innotec GmbH 

Lucerne · Since 2024

Solar & Photovoltaics
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SA

Solarinvest and Management GmbH 

Seelisberg · Since 2007

Solar & Photovoltaics
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SI

Solar Invest Plus Sàrl 

Champagne · Since 2024

Solar & Photovoltaics
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SI

Solar ITC Sàrl 

Bullet · Since 2015

Solar & Photovoltaics
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SG

Solarit GmbH 

Unterägeri · Since 2022

Solar & Photovoltaics
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SL

SolariSystem Liotard 

Dompierre Fr · Since 2024

Solar & Photovoltaics
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SK

solarkomplizen KLG 

Niederdorf · Since 2024

Solar & Photovoltaics
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RP

REALMETAL Production Sàrl 

Bex · Since 2010

Solar & Photovoltaics
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SR

SolarMat, R.Huber 

Hettlingen · Since 2022

Solar & Photovoltaics
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SA

solaroptimo ag 

Unterägeri · Since 2009

Solar & Photovoltaics
View profile
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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
102050
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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.