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

DirectoryEnergy Industry

Energy Industry

Filters

IndustryIndustryIndustryEnergy Industry

Search results

Matching companies

1'464 companies found

S4ALL SA

Lugano · Since 2013

Energy Industry

SAMAWATT SA

Eysins · Since 2018

Energy Industry

Säntis Naturstrom AG

Urnäsch · Since 2004

Energy Industry

SCHAFFNER ENERGY group SA

Since 2023

Energy Industry

Schwyberg Energie AG

Plasselb · Since 2009

Energy Industry

SCW Swiss CleanWatt GmbH

Anières · Since 2012

Energy Industry

Seedorf Energies SA Noréaz

Noréaz · Since 2011

Energy Industry

SENCO Sagl

Locarno · Since 2004

Energy Industry

SERAMAT AG

Appenzell · Since 2011

Energy Industry

SER Service des énergies renouvelables Sàrl

Monthey · Since 2023

Energy Industry

SETRA OIL & GAS LIMITED, Birmingham, Zweigniederlassung Hauptwil

Hauptwil · Since 2018

Energy Industry

SFE SWISS FUTURE ENERGY Ltd

Neuenegg · Since 2013

Energy Industry

SGE Switzerland Green Energy GmbH

Thun · Since 2014

Energy Industry

Sharet I Sagl

Lugano · Since 2023

Energy Industry

SHERPA Company SA

Lugano · Since 2013

Energy Industry

Silent Energy AG

Sarnen · Since 2016

Energy Industry

Sionne Energies SA

Arbaz · Since 2014

Energy Industry

SIRAX-Energy AG

Würenlos · Since 2004

Energy Industry

SIRCO SA

Haute-Nendaz · Since 2017

Energy Industry

SIRP Sagl

Mendrisio · Since 2011

Energy Industry

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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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