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

enerise ag Logo

enerise ag 

Widnau · Since 2016

Technical Consulting & EngineeringSealing & Insulation
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Entry GmbH Logo

Entry GmbH 

Widnau · Since 2000

Software DevelopmentLogistics & Transport Companies
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Frei + Broger AG Logo

Frei + Broger AG 

Widnau · Since 2023

The core activity of Frei and Broger AG is the execution of comprehensive renovations, plastering, wet plastering, lightweight construction systems, acoustic ceilings, screed floors and stucco work in the area of building envelopes and interior spaces.

Interior Construction
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GLASTECH Fire GmbH Logo

GLASTECH Fire GmbH 

Widnau · Since 2008

The core activity of Glastech Fire GmbH is the distribution and installation of high-quality fire-resistant glass, particularly the Hero-Fire brand, in Switzerland. The company offers innovative solutions for fire protection in modern architecture and designs solutions that meet the highest fire safety standards.

Specialized Construction Installations
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dropflow GmbH Logo

dropflow GmbH 

Widnau · Since 2018

The core activity of Hakledo GmbH is the development and provision of solutions for the adhesive and dosing process. This includes in particular: the distribution of adhesives and dosing technology, including dosing devices, dosing needles and dosing accessories; the development and provision of customized dosing and curing solutions; the conduct of adhesive training and consulting; and the filling and packaging of adhesives and other materials. The company positions itself as an expert in adhesive and dosing technology and offers tailored solutions for individual requirements.

Wholesale - Chemical & Plastic Products
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Hautle + Partner AG Logo

Hautle + Partner AG 

Widnau · Since 1992

The core activity of Spirig Partner AG is the provision of architectural services.

Architecture Firms
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Helvetic Shop GmbH Logo

Helvetic Shop GmbH 

Widnau · Since 2024

The core activity of Helvetic Shop GmbH is the distribution of high-quality products in the areas of beauty, wellness, leisure and sports, in particular textile products and handmade natural cosmetics with CBD, which are produced directly in Switzerland.

Retail - Health & Cosmetics
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INTER-Mechanik GmbH Logo

INTER-Mechanik GmbH 

Widnau · Since 2007

Mechanical Engineering Industry
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ISN Insektenschutz Nesensohn GmbH Logo

ISN Insektenschutz Nesensohn GmbH 

Widnau · Since 2018

The company's core activity is the manufacture of custom-made insect protection solutions, particularly insect screens, in its own production facilities equipped with computer-controlled machines.

General Goods ProductionWholesale - General Specialty Trade
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Jofrag AG Logo

Jofrag AG 

Widnau · Since 1987

Vehicle Rental
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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.