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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
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4'250 companies found

Gespower SA succursale de Sion Logo

Gespower SA succursale de Sion 

Sion · Since 2000

Gespower SA succursale de Sion provides fiduciary and accounting services, including bookkeeping, preparation of financial statements and tax filings. Services also include payroll and HR administration, business management advice, assistance with company acquisitions, sales and transfers, and financial and fiscal planning, with a specialization in the healthcare sector.

Fiduciary Offices
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Global InterConnection Group Services SA Logo

Global InterConnection Group Services SA 

Sion · Since 2023

Global InterConnection Group Services SA provides project, operational and management expertise for interconnector cables, data cables and wider energy transmission and data infrastructure projects. The company supports development, construction and operation of such projects through strategic partnerships with manufacturers, interconnector operators and grid operators.

Management Consulting
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G & P Sanitaire SA Logo

G & P Sanitaire SA 

Sion · Since 2008

G & P Sanitaire SA provides sanitary and heating installation services for new builds and renovations. Services include bathroom renovations, installation and replacement of water heaters, maintenance and repairs, and heating works such as radiators, underfloor heating and air‑to‑water heat pumps.

Plumbing & Building Services
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Grain de VY Sàrl Logo

Grain de VY Sàrl 

Sion · Since 2006

The core activity of Grain de VY is the implementation of art therapy workshops.

Coaching & Personal Development
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Graines de Curieux Sàrl Logo

Graines de Curieux Sàrl 

Sion · Since 2015

The core activity of the company 'Graines de Curieux' is the operation of a pedagogical garden for children, where they are promoted through various activities such as emotional education, sensory experiences, dynamic games, free play and socialization. The company provides a safe and nurturing environment for children to advance their development and acquire important skills.

Kindergartens & Nurseries
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Green Transfer SA Logo

Green Transfer SA 

Sion · Since 2023

The core activity of Green Transfer SA is the development and provision of a digital solution for managing sales and orders, particularly for retailers, restaurants, producers, farmers, winemakers and other industries. The platform aims to enable the digitalization of order and sales management, thereby saving time.

Web Portals & Platform Companies
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Grégoire Comina Promotions SA Logo

Grégoire Comina Promotions SA 

Sion · Since 2014

Real Estate Project Development
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GrosFichiers Sàrl Logo

GrosFichiers Sàrl 

Sion · Since 2016

GrosFichiers Sàrl is an online file transfer service for sending large files up to 10 GB without registration. Files are uploaded to the service's servers in Switzerland and France and recipients receive an email containing a download link. The site also offers paid ad-free packages with higher per-send limits.

IT Consulting & Services
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Groupe de Vol à Moteur de l'Aéro-Club du Valais Logo

Groupe de Vol à Moteur de l'Aéro-Club du Valais 

Sion · Since 1997

The core activity of Aeroclub Valais is the promotion and organization of air sports activities, particularly in the fields of powered flight, model flying, helicopter flying, gliding and delta flying. The association provides a platform for various groups and clubs to carry out their activities and has a airport infrastructure in Sion.

Miscellaneous Sports Clubs
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Groupe H. M. SA Logo

Groupe H. M. SA 

Sion · Since 1990

The core activity of Groupe H.M. SA is the provision of services in the field of cleaning, sanitation and restoration. Specifically, this includes: furniture and real estate cleaning, drying and sanitation, clothing and textile cleaning, pest control and disinfection, renovation and restoration, infrared thermography, and interventions (water damage and fire response). The company thus offers a wide range of services focused on cleaning, sanitizing and restoring various types of objects and materials.

Facility Management & Cleaning
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Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

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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.