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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

SI

Sharet II Sagl 

Lugano · Since 2023

Solar & Photovoltaics
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SG

Shkima Gasm Elseed 

Winterthur · Since 2013

Waste Management Industry
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SG

Shreddex GmbH 

Neuenegg · Since 2002

Waste Management Industry
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SS

SiDe Simona Degiacomi concept & design 

Klosters Dorf · Since 2016

Sustainability Sector
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SG

Si Gebäudetechnik Iljazi 

Reinach Ag · Since 2024

Solar & Photovoltaics
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SK

Simon Kaiser Eco-Friendly Energy Solutions 

Uerikon · Since 2018

Sustainability Sector
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SZ

Simon ZADEK 

La Croix-De-Rozon · Since 2011

Sustainability Sector
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SB

Single Blue Ocean Sàrl 

St-Prex · Since 2020

Sustainability Sector
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SS

Sinovoltaics Switzerland SA 

Lausanne · Since 2024

Solar & Photovoltaics
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SB

Sirenatura, Büro für vielfältige Natur Sirena 

Rüti Zh · Since 2024

Sustainability Sector
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SD

Site du Lihombert SA 

Martigny · Since 2019

Waste Management Industry
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SS

Sixteen44 SA 

St-Sulpice Vd · Since 2024

Sustainability Sector
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SS

SKB SARL 

Epalinges · Since 2003

Sustainability Sector
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SS

SKGS Solarkraftgemeinschaft Seuzach 

Seuzach · Since 2024

Solar & Photovoltaics
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SE

Sky Energy AG 

Hünenberg · Since 2015

Sustainability Sector
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SD

SKYMETER DIDIER GENOUD 

Corserey · Since 2024

Solar & Photovoltaics
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SS

Skypull SA 

Lodrino · Since 2013

Solar & Photovoltaics
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SA

SL Abbau und Deponie AG 

Grund B. Gstaad · Since 1987

Waste Management Industry
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SL

SLESLESS-pour la promotion de l'utilisation des produits cosmétiques ne contenant pas de SLES (éthersulfate sodique de lauryle) ou de ses dérivés et homologues quelconques 

Geneva · Since 2019

Sustainability Sector
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SS

SL Sonnenstrom AG 

Steg Vs · Since 2011

Solar & Photovoltaics
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SD

S.Lucas Développement 

Orbe · Since 2020

Sustainability Sector
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SR

Smajli Reifen Entsorgung Winterthur 

Winterthur · Since 2020

Waste Management Industry
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SC

Smart City Swiss Consulting SA 

Rolle · Since 2024

Waste Management Industry
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SW

Smart Water 

Le Châble Vs · Since 2021

Sustainability Sector
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SS

SMO-Taoulmaz SA 

Ollon Vd · Since 2017

Solar & Photovoltaics
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SC

Società cooperativa calore Cologna 

Poschiavo · Since 2008

Energy Suppliers
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SC

Società Cooperativa Pianta Monda Menzonio, Lavizzara 

Menzonio · Since 1993

Sustainability Sector
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SC

Società Cooperativa Solare della Svizzera italiana 

Locarno · Since 2013

Solar & Photovoltaics
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SA

Société Anonyme de Gestion des Eaux de Dorénaz (SAGED) 

Dorénaz · Since 2023

Water Supply
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SB

Société botanique jurassienne Sàrl 

La Chaux-De-Fonds · Since 2014

Sustainability Sector
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SC

Société coopérative CAD Léchelles 

Léchelles · Since 2024

Energy Suppliers
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SC

Société Coopérative COMETE 

Meyrin · Since 2023

Sustainability Sector
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SC

Société Coopérative Construction Urgence Climat 

Lausanne · Since 2024

Sustainability Sector
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SC

société coopérative d'alpage de la race Holstein de Treyvaux 

Treyvaux · Since 1961

Sustainability Sector
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SC

Société coopérative de chauffage à distance à bois, La Brévine 

La Brévine · Since 2011

Energy Suppliers
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SC

Société coopérative de construction Origo 

Lausanne · Since 2024

Sustainability Sector
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SC

Société Coopérative de distribution de produits régionaux 

Cernier · Since 2021

Sustainability Sector
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SC

Société coopérative de pompage au lac à Portalban 

Portalban · Since 2018

Water Supply
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SC

Société coopérative d'énergie citoyenne Luciole 

Morges · Since 2024

Solar & Photovoltaics
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SC

Société coopérative des eaux d'alimentation de la Brévire 

Châtonnaye · Since 1950

Water Supply
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SC

Société coopérative des Eaux des Barussels 

Palézieux · Since 1913

Water Supply
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SC

Société coopérative des eaux de La Sagne 

La Sagne (Ste-Croix) · Since 1908

Water Supply
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SC

Société coopérative des eaux de Vallon 

Vallon · Since 2024

Water Supply
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SC

Société coopérative des énergies renouvelables de Sorvilier (ERS) 

Sorvilier · Since 1926

Energy Suppliers
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SC

Société coopérative des Eaux du Montemblon 

Montévraz · Since 1965

Water Supply
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SC

Société coopérative des intérêts de Grandchamp 

Areuse · Since 1947

Water Supply
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SC

Société coopérative EcooSol 

Sonceboz-Sombeval · Since 2021

Solar & Photovoltaics
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SC

Société Coopérative HONU KOPE 

Geneva · Since 2019

Sustainability Sector
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SC

Société coopérative nucicole 

Lovatens · Since 2014

Sustainability Sector
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SC

Société coopérative pour l'alimentation en eau potable de La Tanne et environs 

Tramelan · Since 1961

Water Supply
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
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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.