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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

Ebiox AG

Taverne · Since 2019

Waste Management Industry

ECF RENEWABLES SAGL

Lugano · Since 2022

Sustainability Sector

eco3power Sàrl

Nyon · Since 2010

Solar & Photovoltaics

Eco6therm Sàrl

Moutier · Since 2019

Solar & Photovoltaics

ECObenna SA

Castione · Since 2023

Waste Management Industry

EcoBioVal Sàrl

Courtételle · Since 2021

Waste Management Industry

Ecobois Les Charbonnières SA

Le Lieu · Since 2023

Energy Suppliers

Ecobois Le Lieu SA

Le Lieu · Since 2014

Energy Suppliers

ecobonny management durable, titulaire Bonny

Thônex · Since 2012

Sustainability Sector

EcoBusinesSwiss Sàrl

Arzier-Le Muids · Since 2018

Sustainability Sector

EcoCircular Lyss Seeland

Lyss · Since 2022

Sustainability Sector

Eco Coco, Fayolle

Fleurier · Since 2024

Sustainability Sector

ECOCONSEIL, Matthey, Perret

La Chaux-De-Fonds · Since 1998

Sustainability Sector

eco-C Sàrl

Delémont · Since 2006

Sustainability Sector

Ecodata Schweiz GmbH

Hagendorn · Since 2014

Sustainability Sector

E-Co-De.ch A. Humair

Estavayer-Le-Lac · Since 2017

Waste Management Industry

ECO - DISTRIBUTION, A. Richardet

Lausanne · Since 2010

Sustainability Sector

ECO ENVIRONMENT SA

Lugano · Since 2007

Sustainability Sector

Ecofish Selz

Kriens · Since 2024

Sustainability Sector

ECO FOR GIRLS

Biel/Bienne · Since 2021

Sustainability Sector

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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.

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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.