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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
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2'333 companies found

Urs Liechti GmbH Logo

Urs Liechti GmbH 

Frauenfeld · Since 1998

The core activity of Urs Liechti GmbH is the installation, maintenance and repair of heating and sanitary systems, including oil and gas firing, as well as the installation of solar systems. Additionally, the company offers services such as the renovation and refurbishment of water and sewage pipes, the replacement of boilers and sanitary appliances, and the performance of official measurements.

Plumbing & Building ServicesSpecialized Construction Installations
View profile3.7(6)
Wenger Schweisstechnik GmbH Logo

Wenger Schweisstechnik GmbH 

Frauenfeld · Since 2006

The core activity of Wenger Schweisstechnik GmbH is the manual metal processing, in particular welding works, using modern machines and technologies.

Metal Construction
View profile4.2(6)
WildWall GmbH Logo

WildWall GmbH 

Frauenfeld · Since 2023

The core activity of WildWall GmbH is the planning, implementation and maintenance of interior and exterior greening, particularly wall greening, with the aim of creating vibrant and sustainable spaces.

Horticulture & Landscaping
View profile5(6)
Wolf Bodenbeläge GmbH Logo

Wolf Bodenbeläge GmbH 

Frauenfeld · Since 2009

Flooring & Tiling
View profile5(6)
Aisberg GmbH Logo

Aisberg GmbH 

Frauenfeld · Since 2007

The core activity of Aisberg GmbH encompasses the development of individual software, web design, graphic design, and marketing. The company provides solutions for optimizing workflows through digital applications and develops web software tailored to the needs of its customers.

Software Development
View profile4.8(5)
Angelika's Herzmanufaktur GmbH Logo

Angelika's Herzmanufaktur GmbH 

Frauenfeld · Since 2016

The core activity of Angelika's Herzmanufaktur is the production and distribution of handmade chocolate delicacies, particularly traditional Thurgau chocolate specialties such as Thurgauerli, Redlove chocolate, and Apfelringli, with a focus on sustainable and regional products.

Food Processing
View profile5(5)
Böhi Treuhand AG Logo

Böhi Treuhand AG 

Frauenfeld · Since 1978

The core activity of Böhi Treuhand AG is the provision of trust services, particularly in the areas of accounting and financial reporting, payroll accounting, tax returns and tax planning, corporate consulting, company formation, restructuring and liquidation, and value-added tax accounting. The company offers personal support and consulting services for businesses and private individuals in these areas.

Fiduciary Offices
View profile2.6(5)
Boutique EinzigArt GmbH Logo

Boutique EinzigArt GmbH 

Frauenfeld · Since 2009

The core activity of Boutique EinzigArt is the sale of ladies' fashion and jewelry in a retail store located in the old town of Frauenfeld. The company offers individual and personalized consulting services and sells unique and special fashion items.

Retail - Textiles & Clothing
View profile5(5)
ECMind GmbH Logo

ECMind GmbH 

Frauenfeld · Since 2014

The core activity of ECMind GmbH is the development, implementation and maintenance of Enterprise Content Management (ECM) systems for companies and institutions, particularly in the public administration, energy, mechanical engineering, finance and telecommunications sectors. The company offers services such as ECM consulting, customizing, interface design and development, software and application development, as well as project management and leadership.

IT Consulting & ServicesSoftware Development
View profile5(5)
Hausi Lieberherr Tore/Antriebe/Holzmontagen Logo

Hausi Lieberherr Tore/Antriebe/Holzmontagen 

Frauenfeld · Since 2001

The core activity of Hausi Lieberherr, Garagentore & Antriebe is the consulting, sales and installation of gates, particularly garage doors, as well as the drive technology for them. The company offers a wide range of gates, including custom-made solutions, and works with various suppliers to provide customers with the best solution.

Interior Construction
View profile4.2(5)
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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.