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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

LE

Lokale Energie Genossenschaft Oberhofen Süd 

Turbenthal · Since 2008

Energy Suppliers
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LF

LOTUS Facility Services GmbH 

Würenlos · Since 2022

Sustainability Sector
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LD

L.O.W. Distribution SA 

Sion · Since 2008

Sustainability Sector
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LB

Lucas Beck GmbH 

Beinwil (Freiamt) · Since 2019

Sustainability Sector
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LC

Lucien Courtet 

Courgenay · Since 1953

Waste Management Industry
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LM

Ludwig Maurer, Prosolaire 

Gümmenen · Since 1991

Solar & Photovoltaics
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LG

luftkollektiv gmbh 

Basel · Since 2017

Sustainability Sector
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LD

Luigi Della Casa 

S. Pietro · Since 1988

Waste Management Industry
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LR

Lulu Recycling titulaire Alabay 

Lausanne · Since 2023

Waste Management Industry
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LS

Lumos Solar AG 

Winterberg Zh · Since 2015

Solar & Photovoltaics
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LS

Lusolar Sàrl 

Fribourg · Since 2024

Solar & Photovoltaics
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LG

Lussi-Pilze GmbH 

Erstfeld · Since 2010

Sustainability Sector
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LA

LusSOLin AG 

Zug · Since 1998

Sustainability SectorWholesale - Chemical & Plastic ProductsWholesale - Health & Cosmetic Products
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LS

LUXEAL Suisse Sàrl 

Geneva · Since 2002

Sustainability Sector
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L(

luxin (green planet) ag 

Lucerne · Since 2007

Sustainability Sector
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MC

MAAT CO SAGL 

Chiasso · Since 2008

Sustainability Sector
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MS

MAGEVA SA 

Veyrier · Since 2015

Waste Management Industry
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MS

Magnet4 Sulzmann 

Diessenhofen · Since 2021

Solar & Photovoltaics
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MS

Maihof Sonnenland GmbH 

Lucerne · Since 1999

Sustainability Sector
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MM

Maino Mulden GmbH 

Rikon Im Tösstal · Since 2013

Waste Management Industry
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M

Malek 

Versoix · Since 2013

Sustainability Sector
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MF

Ma'Marga Foundation 

Sigriswil · Since 2019

Sustainability Sector
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ME

Mammut Energie AG 

Gondiswil · Since 2024

Energy Suppliers
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MS

Manfred Sirch GmbH & Co. KG, Kaufbeuren-Neugablonz (D), Zweigniederlassung Kriessern 

Kriessern · Since 2003

Waste Management Industry
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ME

MANN ENERGIE Suisse Sàrl 

Botyre (Ayent) · Since 2005

Solar & Photovoltaics
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MM

Manuela Mehli Solarstrom 

Chur · Since 2020

Solar & Photovoltaics
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MG

Marbag GmbH 

Seewen Sz · Since 2004

Solar & Photovoltaics
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ML

Marcela Lozano Villafañe - Füür - 

Schmerikon · Since 2022

Sustainability Sector
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MD

Marché des trésors Caido 

Geneva · Since 2022

Sustainability Sector
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MI

MarchSolar, Inhaber Sven Müller 

Lachen Sz · Since 2023

Solar & Photovoltaics
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MA

Mario Ackermann, Bachtel Power 

Bubikon · Since 2016

Solar & Photovoltaics
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ML

Mario Lippuner - Büro für angewandte Ökologie 

Zurich · Since 2023

Technical Consulting & EngineeringSustainability Sector
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MS

Markus Siegenthaler Heizung- Solar- Wasser 

Thun · Since 2013

Solar & Photovoltaics
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MG

MaRol GmbH 

Abtwil Ag · Since 2019

Solar & Photovoltaics
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MA

Marquis AG 

Zwingen · Since 2019

Waste Management Industry
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MA

Marquis AG 

Basel · Since 1994

Waste Management Industry
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MA

Marta Antonelli Consulting 

Meilen · Since 2018

Sustainability Sector
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MS

Martine Studer-Gillioz 

Uvrier · Since 1998

Waste Management Industry
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MS

Masael SA 

Ponte Tresa · Since 2010

Waste Management Industry
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MS

MaSiMa Solar GmbH 

Langnau Im Emmental · Since 2013

Solar & Photovoltaics
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MS

MaSoVi SA 

Evionnaz · Since 2016

Energy Suppliers
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ME

MATRIMPEX ENERGY Sàrl 

Villars-Ste-Croix · Since 2023

Solar & Photovoltaics
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MS

Maxiplus services, A. Rossier 

Forel (Lavaux) · Since 1995

Waste Management Industry
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MS

Maxiterra Sàrl 

Brissago · Since 2014

Sustainability Sector
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MI

MB Impianti Sagl 

Chiasso · Since 2022

Solar & Photovoltaics
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MM

MBPAG MATTERHORN BIOGAS POWER AG 

Zermatt · Since 2013

Waste Management Industry
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MT

MBRC the ocean SÀRL 

Geneva · Since 2024

Sustainability Sector
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MT

MCB Trade, Bosshard 

Grand-Lancy · Since 2022

Waste Management Industry
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MC

Mc Cormick Conseil 

St-Sulpice Vd · Since 2024

Sustainability Sector
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ME

McHaus Energie GmbH 

Walenstadt · Since 2022

Solar & Photovoltaics
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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.