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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
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1'179 companies found

Unique Dental Center AG Logo

Unique Dental Center AG 

Buchs Sg · Since 2019

The company's core activity is the provision of dental medical services, including individual care and consulting, treatment and therapy, in a practice with a committed and competent team focused on the needs of patients of all age groups.

Dental Clinics
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Ventus Energy GmbH Logo

Ventus Energy GmbH 

Buchs Sg · Since 2012

The company is primarily active in the development and financing of renewable energy projects, particularly in the areas of solar, wind and biomass energy. It provides services to landowners and investors to support the development of sustainable energy projects and enable long-term returns.

Energy Industry
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Vertebralis Naturheilpraxis Sibyl Nitschke Logo

Vertebralis Naturheilpraxis Sibyl Nitschke 

Buchs Sg · Since 2015

Vertebralis Naturheilpraxis Sibyl Nitschke provides naturopathic treatments and diagnostic services. The practice offers manual therapies (e.g. Dorn, Breuss), phytotherapy, detoxification procedures, nutritional/dietetic counselling, reflexology and lymphatic drainage.

Naturopathic Clinics
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Virtual Buildup GmbH Logo

Virtual Buildup GmbH 

Buchs Sg · Since 2022

Software Development
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VisionNet GmbH Logo

VisionNet GmbH 

Buchs Sg · Since 1998

IT Consulting & ServicesSoftware Development
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VitaBuchs AG Logo

VitaBuchs AG 

Buchs Sg · Since 2024

VitaBuchs AG provides outpatient (Spitex) and inpatient nursing care and support across all care levels. Services include day and night care, long-term and short-term stays, activation programs, and specialized services such as palliative care, dementia support and wound management.

Residential Homes
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Walter Kuhn AG Logo

Walter Kuhn AG 

Buchs Sg · Since 1983

The core activity of Walter Kuhn AG is the provision of insulation services, particularly in the areas of thermal insulation, cold insulation and apparatus/container insulation for industrial, commercial and private customers.

Sealing & Insulation
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Wassmer Family GmbH Logo

Wassmer Family GmbH 

Buchs Sg · Since 2022

The core activity of Sven Wassmer's company is gastronomy, specifically the operation of a restaurant ("Sven Wassmer Memories") with a focus on Alpine cuisine and the associated services such as cooking, eating and drinking.

Catering
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Werdenberger Schloss-Festspiele Genossenschaft (WSFG) Logo

Werdenberger Schloss-Festspiele Genossenschaft (WSFG) 

Buchs Sg · Since 1987

The core activity of the company "Werdenberger Schloss-Festspiele" is the organization and implementation of opera performances at Lake Werdenberg.

Theaters
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WIGA Messe AG Logo

WIGA Messe AG 

Buchs Sg · Since 2018

The company's core activity is the organization and implementation of WIGA (Economic and Trade Exhibition), a regional trade fair that brings together local companies and artisans to present and promote their products and services.

Trade Fair & Event Organizers
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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.