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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,816 companies indexed · Last updated: today
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128 companies found

Bill Biofilter AG Logo

Bill Biofilter AG 

Schönenberg Zh · Since 1999

The core activity of Bill Biofilter AG is the development and implementation of solutions for biological air purification, particularly in the areas of wastewater treatment, composting, biogas, chemical industry, slaughterhouses, animal by-product processing, animal feed production, food industry, tobacco industry and paper industry. The company offers turnkey plants with the latest technology and advises customers on the selection of the most cost-effective disposal options for organic materials.

Technical Consulting & EngineeringWaste Management Industry
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Sivex Event AG Logo

Sivex Event AG 

Schönenberg Zh · Since 2021

The core activities of Giger Montagen AG include: Steel construction: Assembly of steel structures, including cable car stations and masts; Steel dismantling: Dismantling of steel structures; Revisions: Maintenance and repair of gravel, concrete and asphalt plants; Gravel, concrete and asphalt plants: New construction, revisions and demolition of gravel and concrete plants; Waste management and recycling: Separate disposal of construction waste; Special objects: Execution of special works, such as mobile sandblasting and clearing; Sale of industrial halls: Sale of used industrial halls; Dismantling: Dismantling of industrial plants and machinery; Clearing: Execution of clearing work; Mobile sandblasting: Execution of mobile sandblasting work; Waste management and recycling: Disposal and recycling of construction waste and other materials.

Metal Construction
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Nanette Ambiel Beratung und Coaching im Bereich Ernährung und Gesundheit Logo

Nanette Ambiel Beratung und Coaching im Bereich Ernährung und Gesundheit 

Schönenberg Zh · Since 2020

The core activity of the company "beebalanced" is to advise and support people in achieving a healthy and balanced lifestyle through holistic health coaching, nutritional counseling, exercise and relaxation.

Non-Medical Healthcare Professions
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FinanzplanCheck.ch GmbH Logo

FinanzplanCheck.ch GmbH 

Schönenberg Zh · Since 2021

The core activity of FinanzplanCheck.ch is financial consulting for private individuals, particularly the creation of individual financial plans and support in financial decision-making.

Financial Services
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FashionLounge GmbH Logo

FashionLounge GmbH 

Schönenberg Zh · Since 2019

The core activity of Fashion.Lounge is the retail trade of women's and men's clothing as well as accessories, in particular the sale of fashion items from various designer brands in its own retail stores.

Retail - Textiles & Clothing
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Amitié Suisse Tchadienne Logo

Amitié Suisse Tchadienne 

Schönenberg Zh · Since 2019

The core activity of the company 'Project Tschad' consists in supporting hospitals in Chad by providing infrastructure, medical equipment and training and further education for hospital staff, with the aim of improving patient care in Chad.

NGOs & NPOs
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Arnold Pfister AG Logo

Arnold Pfister AG 

Schönenberg Zh · Since 2014

The core activity of Arnold Pfister AG is the cleaning, inspection, tightness testing and disposal of sewage pipes and systems. This includes in particular: The cleaning of sewage pipes with high-pressure flushing vehicles and suction vehicles; The inspection of sewage pipes with sewer television systems; The testing of sewage pipes for tightness and leaks; The disposal of special waste, such as sludge collectors and oil separators; Winter maintenance services. The company thus offers a comprehensive range of services for the maintenance and renovation of sewage pipes and systems.

Waste Management Industry
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Atelier 19 Holding AG Logo

Atelier 19 Holding AG 

Schönenberg Zh · Since 2023

Atelier 19 Holding AG is an architectural practice and project developer offering architecture, design, project management and construction realization for residential projects. Services cover project development, planning, execution and property sales, and include work with Minergie standards and energy-concept solutions.

Holding Companies
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AWICO Handels GmbH Logo

AWICO Handels GmbH 

Schönenberg Zh · Since 2008

The company is primarily active in the trade of whisky and offers various services and products related to whisky, such as whisky sales, whisky tastings, whisky fairs and the sale of whisky rarities.

Retail - Beverages & Spirits
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Bürki Ingenieure GmbH Logo

Bürki Ingenieure GmbH 

Schönenberg Zh · Since 1998

The core activity of Bürki Ingenieure GmbH is the development, delivery and implementation of components and systems for the bulk goods industry, particularly in the food, chemical, pharmaceutical, plastics and recycling sectors. The company provides customer-specific solutions for optimizing and securing production plants and processes, including bulk handling, nozzle technology, magnetic inspections and tank cleaning nozzles.

Mechanical Engineering Industry
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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.