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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

S.Lucas Développement

Orbe · Since 2020

Sustainability Sector

Smajli Reifen Entsorgung Winterthur

Winterthur · Since 2020

Waste Management Industry

Smart City Swiss Consulting SA

Rolle · Since 2024

Waste Management Industry

Smart Water

Le Châble Vs · Since 2021

Sustainability Sector

SMO-Taoulmaz SA

Ollon Vd · Since 2017

Solar & Photovoltaics

Società cooperativa calore Cologna

Poschiavo · Since 2008

Energy Suppliers

Società Cooperativa Pianta Monda Menzonio, Lavizzara

Menzonio · Since 1993

Sustainability Sector

Società Cooperativa Solare della Svizzera italiana

Locarno · Since 2013

Solar & Photovoltaics

Société Anonyme de Gestion des Eaux de Dorénaz (SAGED)

Dorénaz · Since 2023

Société botanique jurassienne Sàrl

La Chaux-De-Fonds · Since 2014

Sustainability Sector

Société coopérative CAD Léchelles

Léchelles · Since 2024

Energy Suppliers

Société Coopérative COMETE

Meyrin · Since 2023

Sustainability Sector

Société Coopérative Construction Urgence Climat

Lausanne · Since 2024

Sustainability Sector

société coopérative d'alpage de la race Holstein de Treyvaux

Treyvaux · Since 1961

Sustainability Sector

Société coopérative de chauffage à distance à bois, La Brévine

La Brévine · Since 2011

Energy Suppliers

Société coopérative de construction Origo

Lausanne · Since 2024

Sustainability Sector

Société Coopérative de distribution de produits régionaux

Cernier · Since 2021

Sustainability Sector

Société coopérative de pompage au lac à Portalban

Portalban · Since 2018

Société coopérative d'énergie citoyenne Luciole

Morges · Since 2024

Solar & Photovoltaics

Société coopérative des eaux d'alimentation de la Brévire

Châtonnaye · Since 1950

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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.