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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
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4'364 companies found

Fishlab Sàrl Logo

Fishlab Sàrl 

Sion · Since 2010

The core activity of FishLab is the development and deployment of technologies for monitoring and analyzing fish fauna in water bodies. This includes the development of camera-equipped housings that take permanent recordings of migrating fish, as well as the use of machine learning algorithms to analyze the data. The company offers this technology as a service by renting out the housings and analyzing the data to provide customers such as hydropower plants, research institutions, and authorities with information on fish fauna.

Rental of Machinery & Equipment
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"Fondation Enfants papillons" pour la Recherche sur l'Epidermolyse Bulleuse Logo

"Fondation Enfants papillons" pour la Recherche sur l'Epidermolyse Bulleuse 

Sion · Since 2009

The company's core activity is to support and promote research and aid for children with a specific disease, likely a rare skin disorder, through donations and events.

NGOs & NPOs
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Forces Motrices de Mauvoisin SA Logo

Forces Motrices de Mauvoisin SA 

Sion · Since 1947

Energy Suppliers
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Fumeaux Architecture Sàrl Logo

Fumeaux Architecture Sàrl 

Sion · Since 2021

Fumeaux Architecture Sàrl is an architectural practice providing design, project documentation and construction supervision for new builds, renovations and conversions. Services include preliminary studies, execution plans and 3D modelling (ArchiCAD), tendering and site supervision, with options for turnkey projects, property promotions and valuation expertise.

General Contractors
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Gabarits Sàrl Logo

Gabarits Sàrl 

Sion · Since 1996

The core activity of Gabarits Sàrl is the rental and installation of scaffolding and low-floor working platforms, as well as the provision of special components for the visualization of construction projects.

Scaffolding
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Gaspimmo SA Logo

Gaspimmo SA 

Sion · Since 2025

Real Estate Project Development
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GEFACOR SA Logo

GEFACOR SA 

Sion · Since 2013

Fiduciary Offices
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Grammont Properties SA Logo

Grammont Properties SA 

Sion · Since 2021

Real Estate Brokerage
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Grichting & Valterio Electro SA Logo

Grichting & Valterio Electro SA 

Sion · Since 2009

Grichting & Valterio Electro SA is an electrotechnical company that provides electrical installations, distribution systems, maintenance and service work, and telematics, automation and security solutions for residential, industrial and infrastructure buildings. The company is part of Groupe Burkhalter.

Electrical Planning & Installation
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Groupe E Valais SA Logo

Groupe E Valais SA 

Sion · Since 1960

Solar & Photovoltaics
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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.
Per page
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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.