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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

ES

Energysophia Sàrl 

Vevey · Since 2015

Sustainability Sector
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ET

Energy Tech Group SNC 

La Chaux-De-Fonds · Since 2024

Solar & Photovoltaics
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EU

energy unlimited AG 

Rapperswil Be · Since 2022

Solar & Photovoltaics
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EV

Energy Vision Schweiz GmbH 

Gattikon · Since 2004

Solar & Photovoltaics
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ES

enessert société coopérative 

Essertines-Sur-Rolle · Since 2023

Solar & Photovoltaics
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EM

Engineering M. Feller 

Kerzers · Since 2023

Solar & Photovoltaics
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EP

ENGY PROJECT CONSULTING SA 

Lugano · Since 2012

Sustainability Sector
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EB

ENOIL BIOTECHNOLOGIES SA 

Sion · Since 2019

Solar & Photovoltaics
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ES

Eno Solar GmbH 

Brüttisellen · Since 2024

The core activity of Eno Solar GmbH is the planning, consulting and installation of photovoltaic systems in Switzerland. The company offers customized solutions for the installation of solar systems, including mechanical installation and energy management.

Solar & Photovoltaics
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EN

Enten Neona Energies 

Bellevue · Since 2024

Solar & Photovoltaics
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ED

Entreprise de compostage Roth Fankhauser Sàrl 

Le Landeron · Since 2022

Waste Management Industry
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EM

Entsorgung Mohammadi 

Schaffhausen · Since 2022

Waste Management Industry
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EV

Envamare Velalopoulos 

Horgen · Since 2012

Sustainability Sector
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EJ

Enviro-bois, Johanna Beck 

Bex · Since 2010

Sustainability Sector
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ED

Enviro Dreier 

Hombrechtikon · Since 2024

Sustainability Sector
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EM

Environmental Markets Fairness Foundation 

Zurich · Since 2022

Sustainability Sector
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E&

Environment & Sustainability Patrik Ehrbar 

Willisau · Since 2019

Sustainability Sector
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ES

Enviro Solutions GmbH 

Quartino · Since 2024

Sustainability Sector
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EE

Envitech Engineering (Environmental Technology Engineering) Sàrl 

Epalinges · Since 2010

Sustainability Sector
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EA

EOD-Tech Ast 

Subingen · Since 2021

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
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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.