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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
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2'937 companies found

QT Capital AG Logo

QT Capital AG 

Schaffhausen · Since 2017

The core activity of QT Capital AG is the development and application of algorithms for trading futures and cryptocurrencies, particularly as a proprietary trading firm that trades exclusively with its own capital.

Funds & Investment Companies
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Radio Munot Betriebs AG Logo

Radio Munot Betriebs AG 

Schaffhausen · Since 1983

Radio Munot Betriebs AG operates a regional radio station offering scheduled programmes, local news and an online mediatheque of broadcasts. The station also provides radio advertising, sponsorship and special-format services, with contact and booking details available on its website.

Film & TV Production
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Raiffeisenbank Schaffhausen Genossenschaft Logo

Raiffeisenbank Schaffhausen Genossenschaft 

Schaffhausen · Since 1910

Banks
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Reinigungsdienst Waizenegger Logo

Reinigungsdienst Waizenegger 

Schaffhausen · Since 2010

The core activity of Reinigungsdienst Waizenegger is the provision of cleaning services.

Facility Management & Cleaning
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Rhypark AG Logo

Rhypark AG 

Schaffhausen · Since 1997

Automotive & Vehicle Trade
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Rosengarten Living AG Logo

Rosengarten Living AG 

Schaffhausen · Since 2023

Property ManagementReal Estate Project Development
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rundumkommunikation Kathrin Ottiger Logo

rundumkommunikation Kathrin Ottiger 

Schaffhausen · Since 2021

The core activity of the company "rundumkommunikation" is the creation and implementation of communication concepts, particularly in the areas of text, layout and conception, for various clients and projects. This includes the development of content for various media such as newsletters, brochures, media releases, flyers, postcards, advertisements, posters and websites. The company also offers services such as photography, media planning and social media management.

Advertising Agencies
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Paradou AG Logo

Paradou AG 

Schaffhausen · Since 2017

External Asset Management
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Scherrer Gebäudetechnik AG Logo

Scherrer Gebäudetechnik AG 

Schaffhausen · Since 1996

The company provides services in the areas of plumbing, heating and ventilation, particularly planning, installation and maintenance of heating, plumbing and ventilation systems, as well as bathroom planning and equipment.

Plumbing & Building ServicesSpecialized Construction Installations
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Credivia AG Logo

Credivia AG 

Schaffhausen · Since 2007

Financial ServicesReal Estate Project Development
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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.