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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

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
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EM

Epi Mobile 

St-George · Since 2024

Sustainability Sector
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ES

e-Planeta Sàrl 

Rougemont · Since 2015

Solar & Photovoltaics
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EA

EP-SOLAR AG 

Villmergen · Since 2014

Solar & Photovoltaics
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EB

Equiception business and human rights Sàrl 

Le Châtelard-Près-Romont · Since 2020

Sustainability Sector
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ES

Equisol société coopérative 

Sion · Since 2012

Solar & Photovoltaics
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ES

EQUOLITE SARL 

Lutry · Since 2011

Solar & Photovoltaics
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EA

Erdgas AG Laufental-Thierstein (GASAG) 

Laufen · Since 1993

Energy Suppliers
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EE

Erdgas Energie AG 

Arlesheim · Since 2002

Energy Suppliers
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ET

Erdgas Transport AG 

Arlesheim · Since 2002

Energy Suppliers
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EZ

Erdgas Zentralschweiz AG 

Lucerne · Since 1973

Energy Suppliers
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ST

Solaire Tech Sàrl 

Grand-Lancy · Since 2018

Solar & Photovoltaics
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EM

Ernst Moser Autobetriebe AG 

Birsfelden · Since 1991

Waste Management Industry
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EC

Erschliessungsgenossenschaft Cuolm Sura 

Surcuolm · Since 1988

Water Supply
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ES

Ertenz Sàrl 

Luc (Ayent) · Since 2010

Sustainability Sector
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EA

Erutec AG 

Basel · Since 2011

Waste Management Industry
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EW

Eschler Wärme AG 

Gundetswil · Since 2015

Energy Suppliers
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E

ESG4Boards 

Wetzikon Zh · Since 2023

Professional & Trade AssociationsSustainability Sector
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ES

ESG Strategy Sàrl 

Vessy · Since 2022

Sustainability Sector
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EA

ESI AG Ecologically Sustainable Investments 

Hergiswil Nw · Since 2009

Sustainability Sector
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ES

ESSCODE Sàrl 

Geneva · Since 2020

Sustainability Sector
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ES

EST Solar AG 

Gwatt (Thun) · Since 2024

Solar & Photovoltaics
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EA

ETA Anlagenbau GmbH 

Allschwil · Since 2007

Waste Management Industry
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ED

Etable de St-Luc Sàrl 

St-Luc · Since 2020

Sustainability Sector
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E-

ET&EC - Environment, Technology & Energy Consulting SAGL 

Lugano · Since 2009

Sustainability Sector
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ES

eTHINK2 Stephan Splietorp 

Appenzell · Since 2023

Sustainability Sector
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FD

Fair Deal GmbH 

Reinach Bl · Since 2004

Sustainability Sector
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EE

ETRsolar Ettlin Richard 

Abtwil Ag · Since 2012

Solar & Photovoltaics
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ES

ETSM-Energy-Technology-Space-Management SA 

Le Mont-Pèlerin · Since 2016

Solar & Photovoltaics
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ED

EU Dienstleistungen, Urs Engelmann 

Steinebrunn · Since 2015

Waste Management Industry
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E-

EUFFA - European Fair Finance Association 

Filzbach · Since 2019

Sustainability Sector
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EG

Eugenio Giangreco Tire 

Pratteln · Since 2024

Waste Management Industry
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EG

Euro Green Solutions - Daniel Gomez 

Chêne-Bourg · Since 2021

Sustainability Sector
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ED

European Distributed Energy Assets Switzerland GmbH 

Zurich · Since 2022

Solar & Photovoltaics
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ES

EUROSWISSYSTEM Sàrl in liquidazione 

Chiasso · Since 2022

Solar & Photovoltaics
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ES

EVENER SA 

Lugano · Since 2015

Energy Suppliers
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EA

Evolon AG 

Lyss · Since 2024

Energy Suppliers
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EG

Ewald Gattlen AG 

Glis · Since 2011

Solar & Photovoltaics
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EZ

Ewende Zentral Arnet 

Honau · Since 2023

Solar & Photovoltaics
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EA

Excavation ADF Sàrl 

Biel/Bienne · Since 2024

Waste Management Industry
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EB

exeko Banny 

Lausanne · Since 2008

Sustainability Sector
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.