Directory Industries Places KnowledgeComparisonsSoon

Sign in Check visibility

Recognised by the
HSG Startup Label

The first Swiss company directory, built to boost AI visibility.

Product

Pricing
Directory
Industries

Company

About
Contact
Legal

© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today

DirectoryEnergy Suppliers

Energy Suppliers

Filters

IndustryEnergy & EnvironmentIndustryEnergy Suppliers

Search results

Matching companies

1'141 companies found

Energieverbund Madretsch AG

Biel/Bienne · Since 2024

Energy Suppliers

Energie-, Wasser- u. Entsorgungsfirma Jakob Schären

Kiental · Since 2005

Energy Suppliers

Energie Vögeli & Co.

Gächlingen · Since 2014

Energy Suppliers

Energie Weggis AG

Weggis · Since 2024

Energy Suppliers

Energie Zürich AG

Zurich · Since 2009

Energy Suppliers

EnergiNova AG

Jona · Since 2006

Energy Suppliers

Energy Bern West GmbH

Bern · Since 2021

Energy Suppliers

Energy Distribution Systems S.A.

Cham · Since 2018

Energy Suppliers

Erdgas AG Laufental-Thierstein (GASAG)

Laufen · Since 1993

Energy Suppliers

Erdgas Energie AG

Arlesheim · Since 2002

Energy Suppliers

Erdgas Transport AG

Arlesheim · Since 2002

Energy Suppliers

Erdgas Zentralschweiz AG

Lucerne · Since 1973

Energy Suppliers

Eschler Wärme AG

Gundetswil · Since 2015

Energy Suppliers

EVENER SA

Lugano · Since 2015

Energy Suppliers

Evolon AG

Lyss · Since 2024

Energy Suppliers

EZO Energie AG

Mönchaltorf · Since 2015

Energy Suppliers

FAB-Genossenschaft

Adligenswil · Since 2004

Energy Suppliers

Favrat Claude Fourniture d'Electricité

Lausanne 26 · Since 2018

Energy Suppliers

FEC Fornitori Elettricità Condra Sagl

Lugano · Since 2001

Energy Suppliers

Fernheizzentrale Schönbühl AG

Lucerne · Since 2005

Energy Suppliers

Outbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub

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

1
46
47

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.

More pages