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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

BLUELEASE SA

Geneva · Since 2012

Sustainability Sector

Blue Ridge Sàrl

Zug · Since 2009

Sustainability Sector

Blueshift Sustainable Solutions Sàrl

La Croix (Lutry) · Since 2011

Sustainability Sector

Blue Sky Engineering SA

Pazzallo · Since 1997

Solar & Photovoltaics

Bluesky Energy AG

Jona · Since 2019

Energy Suppliers

BlueVelvet Ecoponics AG

Horgen · Since 2022

Sustainability Sector

BlueWave Sàrl

Mont-La-Ville · Since 2021

Sustainability Sector

Blunergy SA

Lausanne · Since 2016

Sustainability Sector

Blu Progetti SA

Pregassona · Since 2015

Sustainability Sector

bluuju schenkenbach

Rorschacherberg · Since 2021

Sustainability Sector

BNET GmbH

Neukirch (Egnach) · Since 2023

Sustainability Sector

bodenpower gmbh

Kerns · Since 2012

Solar & Photovoltaics

Böhler MTU GmbH

Kriens · Since 2017

Sustainability Sector

BoisSolaire Suisse Sàrl

Bourrignon · Since 2010

Solar & Photovoltaics

Bolder Studio GmbH

Dättlikon · Since 2021

Sustainability Sector

Bonavendo - Verein für verantwortungsbewusstes Konsumieren und Produzieren

St. Gallen · Since 2021

Sustainability Sector

Bôndy SA

Geneva · Since 2024

Sustainability Sector

BÔNDY AFRICA S.A.

Geneva · Since 2024

Sustainability Sector

Bonev Recycling

Trimbach · Since 2021

Waste Management Industry

bonnepomme GmbH

Muri Ag · Since 2013

Sustainability Sector

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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.