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

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company directory

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Cityallschwil
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Matching companies

1'381 companies found

Vortex Europe AG Logo

Vortex Europe AG 

Allschwil · Since 2012

Research & DevelopmentTechnical Consulting & Engineering
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Winkelmann Engineering GmbH Logo

Winkelmann Engineering GmbH 

Allschwil · Since 1999

The core activity of Winkelmann Engineering is the planning, development and realization of installations for building services, particularly in the areas of heating, ventilation, air conditioning and refrigeration (HVAC). This also includes services such as consulting, concept development, design, tendering, construction supervision and commissioning of installations for industry, commerce, residential construction and administration. The company also offers specialized services such as energy optimization, renovation recommendations and operational support.

Plumbing & Building Services
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WorkCareerLife GmbH Logo

WorkCareerLife GmbH 

Allschwil · Since 2025

WorkCareerLife GmbH delivers hands-on workshops and training programs for young adults and students to develop practical work, career and life skills such as communication, teamwork, career planning, feedback and emotional intelligence.

Continuing Education Institutes
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Weblance GmbH Logo

Weblance GmbH 

Allschwil · Since 2025

IT Consulting & Services
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Diamond Moto KlG Logo

Diamond Moto KlG 

Allschwil · Since 2026

Auto Repair Shops
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Visall Suisse AG Logo

Visall Suisse AG 

Allschwil · Since 1994

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Vrelo Wärmepumpen KLG Logo

Vrelo Wärmepumpen KLG 

Allschwil · Since 2025

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Bidu Das Verwaltung GmbH Logo

Bidu Das Verwaltung GmbH 

Allschwil · Since 2026

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cafe tiajô gmbh Logo

cafe tiajô gmbh 

Allschwil · Since 2026

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Miraix Creators by M.Rötzer Logo

Miraix Creators by M.Rötzer 

Allschwil · Since 2026

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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.
Per page
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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.