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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
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982 companies found

brave Communication GmbH Logo

brave Communication GmbH 

Widnau · Since 2021

The core activity of brave Communication GmbH is the creation and development of marketing strategies and concepts for companies, with a focus on digital expertise, content, data and digital media, in order to successfully position brands in today's society.

Advertising Agencies
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Bürki Medical Service GmbH Logo

Bürki Medical Service GmbH 

Widnau · Since 2014

The company's core activity is the development, manufacture and distribution of medical devices and instruments specifically for veterinary medicine, particularly in the field of ophthalmology. This also includes the service and maintenance of these products for veterinarians.

Medical Technology Industry
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B.Well Swiss AG Logo

B.Well Swiss AG 

Widnau · Since 2012

The core activity of B.Well Swiss is the development, manufacture and marketing of health products for home use, particularly in the areas of: oral care (e.g. electric toothbrushes, dental cleaners), fever measurement (e.g. infrared thermometers), blood pressure measurement (e.g. automatic blood pressure monitors), respiratory care (e.g. nebulizers, inhalers), body care (e.g. electric massagers, heating pads) and air purification and humidification (e.g. ultrasonic humidifiers). The company offers a wide range of products aimed at supporting the health and well-being of families and individuals.

Retail - Health & Cosmetics
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Cafe Widenau GmbH Logo

Cafe Widenau GmbH 

Widnau · Since 2012

Restaurants
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Carrosserie Leopold AG Logo

Carrosserie Leopold AG 

Widnau · Since 2022

Carrosserie Leopold AG provides auto body repairs, painting services and vehicle-related services, including wheel services.

Auto Repair Shops
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Cathron GmbH Logo

Cathron GmbH 

Widnau · Since 2017

The core activity of Cathron GmbH is to provide services in the areas of Business Intelligence (BI), Data Analysis, Feedback Management, and Idea Generation. Specifically, the company offers solutions for businesses to better understand their processes, develop new products or product improvements, understand the concerns of their employees, and improve communication with their stakeholders. This includes the development of BI dashboards, feedback forms, and support for idea generation with creative approaches.

Management ConsultingIT Consulting & Services
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c projekt AG Logo

c projekt AG 

Widnau · Since 2013

The core activity of C Projekt AG is planning, construction management and construction consulting in the construction industry.

General Contractors
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DER ROTE SCHUH Alexandra Riethmüller Logo

DER ROTE SCHUH Alexandra Riethmüller 

Widnau · Since 2006

Trade Fair & Event Organizers
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Derungs bau-/ projektleitungen gmbh Logo

Derungs bau-/ projektleitungen gmbh 

Widnau · Since 2007

The company "projekt-bauleitungen.ch" specializes in the creation of building services and thus offers services in the field of construction.

Owner's Representative
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edirektsolar GmbH Logo

edirektsolar GmbH 

Widnau · Since 2017

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.
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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.