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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,808 companies indexed · Last updated: today
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127 companies found

Easyrides Baumann Logo

Easyrides Baumann 

Altenrhein · Since 2019

The core activity of Easyrides is the marketing and sale of retro electric bicycles, particularly vintage E-bikes that combine modern technology with timeless design. The company imports E-bikes from foreign manufacturers, such as Michael Blast, and distributes them in the German-speaking region.

Retail - Bicycles & Sports Equipment
View profile5(17)
COMSOL Composites AG Logo

COMSOL Composites AG 

Altenrhein · Since 2019

The core activity of 3A Composites Mobility AG is the development and production of structurally and functionally integrated lightweight systems for public passenger transport as well as for industrial applications.

Industrial & Product DesignResearch & DevelopmentPlastics Industry
View profile4(15)
AAL AG Logo

AAL AG 

Altenrhein · Since 2002

The core activities of Atlas Air Service include: * Aircraft sales and purchases, particularly business travel aircraft from the brands Embraer, Cessna, Beechcraft and Hawker * Aircraft maintenance and repair, including line and base services, at several locations in Germany and Switzerland * Aircraft management and operation, including jet charter and aircraft management services * Sales of aircraft and components, including the role as authorized service center for Embraer Executive Jets and as a distribution partner for Bell Helicopter * Performance of repairs and modifications to aircraft, including engine, landing gear and component repairs as well as avionics and painting work.

Wholesale - Machinery & Technical Equipment
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Acenes GmbH Logo

Acenes GmbH 

Altenrhein · Since 2015

Acenes GmbH brokers woodworking machines and provides consultancy and services related to woodworking. Its offerings include assistance with machine procurement, professional advice and technical support, and coordination with partner suppliers to source appropriate equipment.

Management ConsultingWholesale - Machinery & Technical Equipment
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Altenrhein Luftfahrt GmbH, Schwechat (AT), Zweigniederlassung Altenrhein/Thal Logo

Altenrhein Luftfahrt GmbH, Schwechat (AT), Zweigniederlassung Altenrhein/Thal 

Altenrhein · Since 2011

The company's core activity is the operation of an airport and the provision of flight services, including scheduled and charter flights, business aviation and general aviation. The company also offers additional services such as check-in, handling and infrastructure operations.

Transport Companies
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Atelier Zündt GmbH Logo

Atelier Zündt GmbH 

Altenrhein · Since 2021

The company's core activity is the manufacture and distribution of high-quality textiles, particularly knitted and embroidered products such as socks, stockings, ties, scarves, tablecloths, upholstery fabrics and home textiles. In addition, the company also offers specialized services such as the production of embroidered badges, labels and insignia for military, civil and commercial customers.

Textile & Clothing Industry
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Brunner Limousine Service GmbH Logo

Brunner Limousine Service GmbH 

Altenrhein · Since 2019

The core activity of Brunner Limousine Service GmbH is the provision of luxury transportation services, specifically: airport transfers (e.g. Zurich, St. Gallen Altenrhein), business trips and roadshows, holiday and ski transfers, events such as weddings, Christmas parties and corporate events, sightseeing tours and excursions in Switzerland, and VIP chauffeur services for discerning clients. The company offers a professional, luxurious and secure transportation service for private and business customers.

Mobility Services
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CasaRhein AG Logo

CasaRhein AG 

Altenrhein · Since 2022

The core activity of CasaRhein AG is the development and marketing of residential real estate, in particular the construction and sale of single-family homes or residential complexes, as exemplified by the presentation of the "Casa Rhein" project in Altenrhein.

Real Estate Project Development
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ChangeDynamics GmbH Logo

ChangeDynamics GmbH 

Altenrhein · Since 2017

The company provides financial and accounting services to small and medium-sized enterprises (SMEs), individuals, and non-profit organizations. The core activities include: Trust and accounting, Management reporting and financial consulting, Tax consulting and planning, External CFO services, Outsourcing of financial processes and back-office solutions. The company supports its customers in digitizing their finances and offers individual solutions for their financial needs.

Fiduciary Offices
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clar AG Logo

clar AG 

Altenrhein · Since 2021

The core activity of clar ag is the implementation of pollutant screenings and investigations in buildings, particularly in the area of: Building checks: Detection of asbestos, PCB/CP- and PAH-containing building materials in buildings, especially during demolition or renovation projects on building components constructed before 1990. Ventilation hygiene: Inspection and maintenance of ventilation systems to ensure flawless function. Sick building: Detection and consulting on pollutants in the building substance, especially in the presence of indoor pollutants. The company thus offers services in the field of building and environmental analytics to ensure the health and safety of buildings and their occupants.

Building Maintenance
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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.