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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,794 companies indexed · Last updated: today
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179 companies found

Marco Schlatter AG Logo

Marco Schlatter AG 

Hallau · Since 2012

The core activity of Marco Schlatter AG is the maintenance and upkeep of natural roads and verges, particularly the maintenance of embankments.

Transport Infrastructure Companies
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Maurice Richard GmbH Logo

Maurice Richard GmbH 

Hallau · Since 2024

The core activity of Rhyfall Distillerie is the production and distribution of high-quality spirits, particularly gin, vodka and other alcoholic beverages, as well as the development and sale of non-alcoholic variants and related products such as fondue.

Beverage IndustryRetail - Beverages & Spirits
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Melchior Wickli-Riesterer Logo

Melchior Wickli-Riesterer 

Hallau · Since 2009

The core activity of M. Wickli - Landesprodukte is the sale and transportation of straw products, particularly large bales, small bales and chopped straw, for agriculture in Eastern Switzerland.

Logistics & Transport Companies
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MGA Baumanagement GmbH Logo

MGA Baumanagement GmbH 

Hallau · Since 2022

The core activity of MGA Baumanagement GmbH is the provision of services in the field of construction, particularly in project management, construction management, tendering, owner consulting, feasibility studies and cost estimation. The company also offers training and consulting in these areas.

Construction & Project Management
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Neumühle Hallau GmbH Logo

Neumühle Hallau GmbH 

Hallau · Since 1996

The core activity of Neumühle Hallau GmbH is the collection and trade of grains and oilseeds, as well as the production and distribution of feed for livestock and pets. This also includes the production of grain flakes and the provision of individual components and additives for animal nutrition.

Food Processing
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Rhyfall ICT GmbH Logo

Rhyfall ICT GmbH 

Hallau · Since 2024

Rhyfall ICT GmbH provides IT services for small and medium-sized enterprises and private customers, covering IT infrastructure, support, security and cloud solutions. The company offers IT checks, guaranteed response times, managed IT support and strategic IT consulting.

IT Consulting & ServicesIT Infrastructure & CloudIT Security
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Rimuss Kellerei AG Logo

Rimuss Kellerei AG 

Hallau · Since 2017

The company's core activity is the production and distribution of wine, sparkling wine and grape juice, with a focus on highest quality and sustainability. The company offers both alcoholic and non-alcoholic products, including premium grape juices and wines.

Beverage IndustryWholesale - Beverages & Spirits
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Schaad GmbH Logo

Schaad GmbH 

Hallau · Since 2019

The core activity of Schaad GmbH is the provision of services in the field of metal construction and pipe fitting, particularly for private and business customers from the building services and production industries. The specific activities include: Metal construction: manufacturing of constructions such as platforms, stairs, hall doors and static constructions; Pipe fitting: installation of drinking water distribution batteries, heating and cooling systems, district heating transfer stations and other sanitary facilities; Construction fitting: manufacturing of customized modifications to existing constructions. The company offers these services in a customer-oriented manner and is specialized in the requirements of building services and the food industry.

Metal Construction
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SGVgastro Schweiz GmbH Logo

SGVgastro Schweiz GmbH 

Hallau · Since 2022

SGVgastro Schweiz GmbH sells commercial kitchen equipment, stainless-steel furniture and catering supplies. Services include professional kitchen planning, product sales, advice, delivery and a showroom.

Wholesale - Machinery & Technical Equipment
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Streifenfrei by Seifarth Logo

Streifenfrei by Seifarth 

Hallau · Since 2023

The core activity of the company 'Streifenfrei by Seifarth' is the provision of cleaning and household services, particularly the supply of cleaning and household help for private households.

Facility Management & Cleaning
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U+A Schreinermontagen GmbH Logo

U+A Schreinermontagen GmbH 

Hallau · Since 2014

The core activity of U+A Schreinermontagen GmbH is the provision of services in the field of carpentry, particularly the assembly and production of wood products such as kitchens, bathroom furniture, stairs, built-in cabinets and flooring.

Timber Construction & Carpentry
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Verein Freunde der Alusuisse Logo

Verein Freunde der Alusuisse 

Hallau · Since 2013

Verein Freunde der Alusuisse is an association that preserves and promotes the cultural and scientific heritage of the former Alusuisse. It organises events such as jubilees, seminars, workshops, exhibitions and reunion meetings and operates an office to coordinate these activities.

Miscellaneous AssociationsLocal heritage and community clubs
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von Wartburg Architekten Logo

von Wartburg Architekten 

Hallau · Since 2021

The company "Von Wartburg Architekten" is engaged in architecture.

Architecture Firms
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Wein & Wild Christoph Külling Logo

Wein & Wild Christoph Külling 

Hallau · Since 1998

The core business of the company "Wein & Wild" includes viticulture and wine sales as well as the operation of a fallow deer enclosure and the sale of venison. Additionally, the company offers events and catering services in the deer restaurant.

Viticulture
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Erwin Gasser AG Logo

Erwin Gasser AG 

Hallau · Since 1981

Retail - Beverages & Spirits
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Genossenschaft Fleisch und Wild Chläggi Logo

Genossenschaft Fleisch und Wild Chläggi 

Hallau · Since 2022

The company's core activity is the refinement and utilization of regional animals, particularly the processing and sale of game meat from sustainable and regional hunting.

Food Processing
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Hüppi AG Zweigniederlassung Hallau Logo

Hüppi AG Zweigniederlassung Hallau 

Hallau · Since 2022

Hüppi AG Zweigniederlassung Hallau is a branch of Hüppi AG that provides road and civil engineering services, including site development, sewer and utility construction, and pavement and surfacing works. The company’s services also include material production and recycling for asphalt, concrete and road demolition materials.

Civil Engineering
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Jost - Commerce Logo

Jost - Commerce 

Hallau · Since 2022

Web Portals & Platform Companies
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Osthafe GmbH Logo

Osthafe GmbH 

Hallau · Since 2022

The company operates a campsite for motorhomes with 10 pitches, equipped with electricity and water, as well as a bistro-snack offer providing a variety of food and beverages. The campsite is located in the Blauburgunderland wine region and offers the opportunity to explore the surrounding area.

Campgrounds
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Swissocc GmbH Logo

Swissocc GmbH 

Hallau · Since 2005

Retail - General Specialty TradeWholesale - Spare Parts & Residual Materials
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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.