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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,816 companies indexed · Last updated: today
DirectoryEnergy & Environment

Energy & Environment

Filters
IndustryEnergy & Environment
Search results

Matching companies

9'005 companies found

RK

rörli.ch klg 

Oekingen · Since 2025

Sustainability Sector
View profile
SA

Solar Andreoli 

Ilanz · Since 2025

Solar & Photovoltaics
View profile
BÇ

Binmate Çetinkaya 

Kreuzlingen · Since 2025

Waste Management Industry
View profile
LC

Les Cerisiers Solaire SA 

St-Aubin-Sauges · Since 2025

Solar & Photovoltaics
View profile
PP

PS Panneaux solaires 2 SA 

Lausanne · Since 2025

Solar & Photovoltaics
View profile
KK

KENO, Kertesz & Co. KLG 

Unterwasser · Since 2025

Solar & Photovoltaics
View profile
BK

Bajrami Kujtim Amtech solar 

Evionnaz · Since 2025

Solar & Photovoltaics
View profile
PS

PhytoFIT Sàrl 

Geneva · Since 2025

Sustainability Sector
View profile
BL

Benjamin Landreau 

Versoix · Since 2025

Sustainability Sector
View profile
ES

Ecoanalisi SA 

Castione · Since 2025

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
102050
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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.