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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

MS

Metropolitan Space Laboratory 

Zurich · Since 2002

Sustainability Sector
View profile
MA

MetSol AG 

Zurich · Since 2016

Sustainability Sector
View profile
ME

Mettraux ECOnseil Sàrl 

Cugy Fr · Since 2024

Sustainability Sector
View profile
M-

Meyer:rei - Green Consulting by Meyer 

Langnau Am Albis · Since 2022

Sustainability Sector
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MD

MGE Désamiantage Sàrl 

Frasses · Since 2010

Waste Management Industry
View profile
MS

M.G.P. Service Sagl 

Paradiso · Since 2006

Waste Management Industry
View profile
MS

MG Solar Sàrl 

Bévilard · Since 2013

Solar & Photovoltaics
View profile
MR

MHT Recycling SA 

Cressier Fr · Since 1998

Waste Management Industry
View profile
MW

Michael Weber 

Tägerig · Since 1999

Solar & Photovoltaics
View profile
MF

Michel Fischer Beratung 

Bottmingen · Since 2023

Sustainability Sector
View profile
MS

MIC SOLAR MONTAGEN GmbH 

Aarwangen · Since 2023

Solar & Photovoltaics
View profile
MG

MILPA GmbH 

Schlieren · Since 2020

Waste Management Industry
View profile
MS

MIMEA Sàrl 

Geneva · Since 2023

Sustainability Sector
View profile
MW

Mindest WMS (Waste Management Solutions) SA 

Vésenaz · Since 2012

Waste Management Industry
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MM

Mining Map 

Zurich · Since 2024

Sustainability Sector
View profile
MA

Mist Asset Management Sàrl 

Sion · Since 2023

Sustainability Sector
View profile
MI

Mitico International Sàrl 

Haute-Nendaz · Since 2024

Sustainability Sector
View profile
MT

MITTNACHT TREASY 

Lausanne · Since 2014

Waste Management Industry
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MS

Mizufalls SA 

Geneva · Since 2022

Sustainability Sector
View profile
ME

ML Energy Sàrl 

Les Acacias · Since 2023

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.