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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
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2'108 companies found

Schneider - Wülser - Stiftung Logo

Schneider - Wülser - Stiftung 

Aarau · Since 1973

The core activity of the company 'Bildung Aargau' is the representation and promotion of the interests of educational institutions and organizations in the canton of Aargau, including the provision of services such as consulting, school newspaper and other offers, as well as political representation and lobbying in educational matters.

Interest Groups
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Schnellsoft GmbH Logo

Schnellsoft GmbH 

Aarau · Since 2018

IT Consulting & Services
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Schöck Bauteile AG Logo

Schöck Bauteile AG 

Aarau · Since 1979

The core activity of Schöck Bauteile AG is the development, manufacture and marketing of specialized building components for the construction industry, particularly for thermal insulation of cantilevered components such as balconies, loggias, canopies and other structures. The company offers a wide range of products and services, including thermal bridge solutions, fire protection systems, façade systems and digital solutions for planning and executing construction projects.

Sealing & Insulation
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Schweizerische Gesellschaft für Herz- und thorakale Gefässchirurgie (SGHC) Logo

Schweizerische Gesellschaft für Herz- und thorakale Gefässchirurgie (SGHC) 

Aarau · Since 2021

The core activity of the company is the promotion and representation of the interests of cardiac surgeons in Switzerland, including the organization of continuing education, congresses and the awarding of prizes, as well as the preservation of quality and the ethical principles of medical practice in the field of cardiac surgery.

Professional & Trade Associations
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Organisation für Schweizer Optometrie (OSO) Logo

Organisation für Schweizer Optometrie (OSO) 

Aarau · Since 1998

The company's core activity is the development, consulting and training in the field of contact lenses and optometry, particularly in the adaptation of scleral lenses and orthokeratology. The company also offers products and services for opticians and ophthalmologists, such as contact lenses, care products and further education.

Continuing Education Institutes
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Schweizerisches Weisses Kreuz Logo

Schweizerisches Weisses Kreuz 

Aarau · Since 1974

The Swiss White Cross (SWK) is a specialist agency that empowers people for relationships and sexuality. The company's core activity is education, training and enabling people in their relationship competence and sex education. To this end, the SWK offers various course offers, specialist lectures, seminars and publications to support people in building sustainable and long-term relationships and promoting a positive attitude towards sexuality.

Cultural & Educational Organizations
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sentiero-plus GmbH Logo

sentiero-plus GmbH 

Aarau · Since 2022

The core activity of sentiero-plus GmbH is the provision of socio-pedagogical services, particularly in the areas of: social pedagogical family accompaniment, visit accompaniment, coaching of young people, and parenting advice. The company offers support and consulting services for families, young people, and professionals to bring about positive changes and find solutions to individual challenges.

Coaching & Personal Development
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Skillcenter GmbH Logo

Skillcenter GmbH 

Aarau · Since 2009

The core activity of skillcenter GmbH is the provision of services in consulting, training and concept development in the field of private and social insurance.

Continuing Education Institutes
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smARTec Veranstaltungstechnik AG Logo

smARTec Veranstaltungstechnik AG 

Aarau · Since 1998

The core activity of smARTec is the technical implementation of events and events, particularly in the field of mobile event technology and digital events. This includes the planning, execution and equipment of events with lighting, sound and video technology, as well as the provision of equipment and logistics services. The company offers its services for business and private occasions and has its own material and logistics park to be independent and flexible.

Rental of Machinery & Equipment
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Smart Vending GmbH Logo

Smart Vending GmbH 

Aarau · Since 2022

The core activity of Fluffy (Smart Vending GmbH) is the distribution and sale of automated cotton candy machines, particularly in the field of Smart Vending, as well as the provision of related services such as product consulting, financing, full service and support.

Retail - Machinery & Technical Equipment
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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.