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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

Stiftung "Adolph Kolping" Logo

Stiftung "Adolph Kolping" 

Schaffhausen · Since 1979

Stiftung "Adolph Kolping" promotes and supports public, cultural, religious and social activities and funds initiatives in youth and adult education, family assistance and elder care. It administers resources to fulfil its charitable purpose, owns Kolping Wohnbau GmbH and directs the company’s proceeds toward providing and maintaining affordable housing.

NGOs & NPOs
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Stiftung der Schaffhauser Gesellschaften und Zünfte Logo

Stiftung der Schaffhauser Gesellschaften und Zünfte 

Schaffhausen · Since 1984

Stiftung der Schaffhauser Gesellschaften und Zünfte promotes the preservation, restoration and safeguarding of historic building fabric, in particular society and guild houses. It supports joint activities of the guilds and cultural tasks, and may acquire, manage, lease or dispose of property and grant contributions or loans to owners or other persons within its purpose.

Property Management
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Stiftung für Wohlfahrtszwecke der Georg Fischer AG Logo

Stiftung für Wohlfahrtszwecke der Georg Fischer AG 

Schaffhausen · Since 1920

Pension Funds
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Stiftung Georges Oettli Logo

Stiftung Georges Oettli 

Schaffhausen · Since 2007

The core activity of the Georges Oettli Foundation is to support development projects in Switzerland and abroad, particularly in the Third World, with the goal of enabling people, especially children and young people, to have a dignified future and to bring them closer to Jesus Christ. The foundation supports various projects such as the construction of schools, hospitals, nursing homes, children's homes, kindergartens, orphanages and vocational training workshops.

NGOs & NPOs
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Stiftung Hilfe für Armenien Logo

Stiftung Hilfe für Armenien 

Schaffhausen · Since 1992

The core activity of the "Help for Armenia" foundation is to support and implement aid projects in Armenia, particularly for the most vulnerable, such as Armenian children and the sick. The foundation focuses on improving living conditions in Armenia through the renovation and construction of kindergartens, day hospitals, water supply systems, and other infrastructure facilities. In doing so, it primarily collaborates with local construction companies and suppliers to generate added value in economically weak Armenia.

NGOs & NPOs
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Stiftung Pro Senectute Kanton Schaffhausen - für das Alter Logo

Stiftung Pro Senectute Kanton Schaffhausen - für das Alter 

Schaffhausen · Since 1995

The company's core activity is providing services and support for older people, including advice, assistance with daily tasks, social activities and education. The company also offers specific services such as relief services, visiting services, meal delivery services, mobility assistance, cleaning services and moving assistance. Additionally, the company is involved in community work and offers opportunities for voluntary engagement.

Home Care Services
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Stiftung Summerwis Logo

Stiftung Summerwis 

Schaffhausen · Since 2019

Stiftung Summerwis provides support for people who require special assistance and care and can create and operate suitable facilities. As a replacement for the 'Soziales Wohnen Geissberg' shelter the foundation plans a facility with 30 rooms for people at risk of homelessness and about 25 work and activity places, with financing mainly through grants (including the Windler‑Stiftung) and public construction contributions.

NGOs & NPOs
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Storz Endoskop Produktions GmbH, Tuttlingen (D), Zweigniederlassung Schaffhausen Logo

Storz Endoskop Produktions GmbH, Tuttlingen (D), Zweigniederlassung Schaffhausen 

Schaffhausen · Since 2001

Storz Endoskop Produktions GmbH, Tuttlingen (D), Zweigniederlassung Schaffhausen supplies endoscopic instruments, imaging and OR‑integration systems and provides associated services such as maintenance and training.

Medical Technology Industry
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Storz Medinventio AG Logo

Storz Medinventio AG 

Schaffhausen · Since 1987

Holding Companies
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stou.ch AG Logo

stou.ch AG 

Schaffhausen · Since 2024

stou.ch AG operates a regional digital marketplace and mobile app that connects customers with local service providers and supports communication, predefined service processes, document exchange and in-app payments.

Software DevelopmentWeb Portals & Platform Companies
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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.