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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,805 companies indexed · Last updated: today
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Cityermatingen
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347 companies found

Wyss Empfangstechnik GmbH Logo

Wyss Empfangstechnik GmbH 

Ermatingen · Since 1998

Wyss Empfangstechnik GmbH provides reception-technology services, including the installation and refurbishment of in-home cabling for cable television and satellite reception. The company also builds, modernizes and maintains cable-TV broadband networks and offers service, troubleshooting and activation of interactive services such as internet.

Electrical Planning & InstallationTelecommunications
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CSVlab AG Logo

CSVlab AG 

Ermatingen · Since 2025

The core activity of CSV Lab is the optimization and improvement of validation processes, particularly in the pharmaceutical industry. The company offers services to increase the efficiency, precision, and compliance of validation processes without creating unnecessary complexity. This includes analyzing and optimizing processes, developing tailored validation approaches, and supporting the implementation of improvement plans.

Management Consulting
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Byron Studios GmbH Logo

Byron Studios GmbH 

Ermatingen · Since 2025

Byron Studios GmbH operates a Reformer Pilates studio offering group classes that teach classical and modern exercises on the reformer. Course formats include Full Body, Core & Booty, Intense, HIIT, Stretch & Mobility and postnatal programs, with an emphasis on breathing, core stability and mobility.

Sports & Recreation InstructionFitness Centers
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Huswart.ch GmbH Logo

Huswart.ch GmbH 

Ermatingen · Since 2025

Facility Management & Cleaning
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wasserwis ag Logo

wasserwis ag 

Ermatingen · Since 2025

wasserwis ag is the developer of a residential project comprising 15 rental units in contemporary timber construction, built to Minergie P&A standard, with rooftop solar generation and shared communal facilities.

Property ManagementReal Estate Project Development
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Aldo Naegeli AG Logo

Aldo Naegeli AG 

Ermatingen · Since 1982

Textile & Clothing Industry
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Audio Engineering Walter Krein Logo

Audio Engineering Walter Krein 

Ermatingen · Since 2019

The company operates an online forum for audiophiles and music enthusiasts where users can engage in discussions, ask questions and receive answers on topics such as hi-fi equipment, sound carriers, music events and related services.

Industrial & Product DesignResearch & DevelopmentTechnical Consulting & Engineering
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Ausbildungszentrum Schloss Wolfsberg AG Logo

Ausbildungszentrum Schloss Wolfsberg AG 

Ermatingen · Since 1975

Continuing Education Institutes
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Blue Lake Investment AG Logo

Blue Lake Investment AG 

Ermatingen · Since 2011

The core activity of Blue Lake Investment AG is real estate marketing, in particular the exclusive and individual brokerage of high-quality owner-occupied apartments and other properties to buyers or tenants.

Public Relations Consulting
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Broziat Holding AG Logo

Broziat Holding AG 

Ermatingen · Since 2002

Holding Companies
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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.