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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

Elektrogenossenschaft Moos-Dieselbach

Wolfertswil · Since 1930

Energy Suppliers

Elektro RES AG

St. Moritz · Since 2017

Solar & Photovoltaics

Elektro RES AG

Chapella · Since 2019

Solar & Photovoltaics

Elektro RES AG

Pontresina · Since 2021

Solar & Photovoltaics

elektrotec GmbH

Alpthal · Since 2024

Solar & Photovoltaics

Elementa Trading Kurt Durscher

Nottwil · Since 1989

Solar & Photovoltaics

Elevate Farms AG

Baar · Since 2022

Sustainability Sector

elevation68 GmbH

Münchenbuchsee · Since 2011

Solar & Photovoltaics

Ella & J. Paul Schnorf Stiftung

Zurich · Since 1968

Sustainability Sector

ELOOP Foundation

Zug · Since 2024

Sustainability Sector

Elsa Cauderay

Lausanne · Since 2023

Sustainability Sector

e-lux Sàrl

Tafers · Since 2023

Solar & Photovoltaics

EMC2I - Lethier

St-Cergue · Since 1997

Sustainability Sector

EMC2 Services GmbH

Aarberg · Since 2017

Energy Suppliers

EMCJ SA

Aigle · Since 2021

Energy Suppliers

Emergence Solar SA

Carouge Ge · Since 2023

Solar & Photovoltaics

EMISSIS SA

Geneva · Since 2024

Sustainability Sector

EMT automotive AG

Rekingen Ag · Since 2005

Sustainability Sector

Enagic (Suisse) Sàrl

Confignon · Since 2022

Sustainability Sector

EnBW Energie Baden-Württemberg AG, Karlsruhe (Deutschland), Zweigniederlassung Zürich

Zurich · Since 2024

Energy Suppliers

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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.

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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.