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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
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Cityaltstaetten-sg
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Matching companies

859 companies found

ISP Technology AG Logo

ISP Technology AG 

Altstätten Sg · Since 2013

Packaging IndustryPlastics Industry
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KS Automobiltechnik GmbH Logo

KS Automobiltechnik GmbH 

Altstätten Sg · Since 2012

Auto Repair ShopsAutomotive & Vehicle Trade
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KS Treuhand AG Logo

KS Treuhand AG 

Altstätten Sg · Since 2003

Fiduciary Offices
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Lüchinger, Gasser + Partner AG Logo

Lüchinger, Gasser + Partner AG 

Altstätten Sg · Since 1994

Industrial & Product DesignTechnical Consulting & EngineeringMechanical Engineering Industry
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NIN Beteiligungs AG Logo

NIN Beteiligungs AG 

Altstätten Sg · Since 2004

NIN Beteiligungs AG provides multi-asset investment solutions as well as investment advisory and wealth management services. Its offerings include analysis, wealth planning, portfolio monitoring and support for financing requests. Clients include single and multi-family offices, private foundations, endowments and consultants.

Family OfficesHolding Companies
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Notaton AG Logo

Notaton AG 

Altstätten Sg · Since 2018

The core activity of Notaton AG is the planning and realization of construction projects, in particular new buildings, conversions and urban development projects, with a focus on architecture and civil engineering.

Architecture Firms
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outkomm gmbh Logo

outkomm gmbh 

Altstätten Sg · Since 2008

Mammut is a manufacturer of outdoor equipment and clothing. The company's core activity encompasses the development, production, and marketing of products such as clothing, shoes, backpacks, tents, and other equipment for outdoor activities like hiking, climbing, skiing, and other sports. The company places a strong emphasis on sustainability and environmental responsibility and also offers services such as repair and refurbishment of products.

Public Relations Consulting
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Pizzeria Il Portico GmbH Logo

Pizzeria Il Portico GmbH 

Altstätten Sg · Since 2015

The core activity of the company "Il Portico" is the operation of an Italian restaurant and pizzeria, including the serving of food and beverages for consumption on site as well as a take-away service.

Restaurants
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Raiffeisenbank Oberes Rheintal Genossenschaft Logo

Raiffeisenbank Oberes Rheintal Genossenschaft 

Altstätten Sg · Since 1941

Banks
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Rheintal Real Estate AG Logo

Rheintal Real Estate AG 

Altstätten Sg · Since 2012

Holding CompaniesProperty Management
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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.