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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
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7'410 companies found

Schreinerei Lüthi Logo

Schreinerei Lüthi 

Winterthur · Since 1988

Schreinerei Lüthi carries out carpentry work including custom built-in cabinets, doors and furniture as well as interior fittings. Services include flooring (parquet, cork, laminate), kitchen installation, furniture restoration and thermal insulation.

Joinery
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Schweizerische Muskelgesellschaft Logo

Schweizerische Muskelgesellschaft 

Winterthur · Since 2016

The company's core activity is to support and care for people with muscular diseases. This includes counseling, accompaniment and relief for those affected and their relatives. The company also offers volunteer work, events and courses to promote the inclusion and well-being of people with muscular diseases.

NGOs & NPOs
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SecuSuisse AG, Zweigniederlassung Winterthur Logo

SecuSuisse AG, Zweigniederlassung Winterthur 

Winterthur · Since 2017

SecuSuisse AG, Zweigniederlassung Winterthur is a branch that provides security products and technical services. Its offerings include consulting and planning, electronic access control, mechanical locking systems, lock-system administration (Q.Key), maintenance, escape-route technology and intervention services.

Security Services
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Simson Innovation Logo

Simson Innovation 

Winterthur · Since 1990

Simson Innovation is an engineering office in mechanical engineering that provides product development, design, prototyping and engineering up to series production. Its activities include hydraulic and pneumatic systems (including quick-stroke and clamping cylinders), custom hydraulic presses and quick-closure solutions for pressure vessels, as well as delivery of tailored machines and components.

Technical Consulting & Engineering
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Soiree Hochzeitszeremonien von Katrin A. Bischofberger Logo

Soiree Hochzeitszeremonien von Katrin A. Bischofberger 

Winterthur · Since 2019

The company's core activity is the planning and execution of free weddings and wedding ceremonies, in particular the creation of individual ceremonies and the accompaniment of couples in planning their wedding day.

Other Service Industries
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sprechwerk gmbh Logo

sprechwerk gmbh 

Winterthur · Since 2011

The core activity of the company "sprechwerk gmbh" is the implementation of language courses and communication courses for adults, groups and corporate clients in various languages such as English, German, French, Italian and Spanish. The company offers individual language courses, exam preparation, special courses, communication courses, application coaching, presentation coaching and negotiation coaching.

Continuing Education Institutes
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Stefan Kessler Beratung & Projekte Logo

Stefan Kessler Beratung & Projekte 

Winterthur · Since 2014

The core activity of Stefan Kessler Beratung & Projekte is the provision of strategic and entrepreneurial consulting services, particularly in the areas of project management, impulse generation, expert consulting, board of directors' activities and co-entrepreneurship. The company offers tailored solutions for companies, projects and individual tasks and supports customers in achieving their goals.

Management Consulting
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Stiftung Gemeinschaft der Versöhnung-GDV Logo

Stiftung Gemeinschaft der Versöhnung-GDV 

Winterthur · Since 1997

Stiftung Gemeinschaft der Versöhnung-GDV is an international Christian community that seeks to witness to the love and reconciliation of Christ through word and deed and promotes peace and reconciliation between hostile peoples. The community follows a holistic lifestyle modeled on the early Christian community and carries out reconciliation work in conflict regions, funded primarily by donations.

NGOs & NPOs
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Stiftung Latin Link Switzerland Logo

Stiftung Latin Link Switzerland 

Winterthur · Since 1997

The core activity of Latin Link Switzerland is to promote education, training and personal growth, particularly in Latin America. The company is engaged in various areas such as social commitment, biblical values, media and business to support and promote people on the margins of society. It is a non-profit organization that lives Christian values and is committed to the individual development and personal growth of people.

NGOs & NPOs
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Stiftung NOIVA Logo

Stiftung NOIVA 

Winterthur · Since 2010

The company's core activity is humanitarian work, particularly providing practical assistance to families and individuals in need. This includes visiting families in need, distributing food, and promoting personal relationships and friendships. The company also works towards peace education and social skills development, particularly through the development and dissemination of educational materials and the implementation of courses for students.

NGOs & NPOs
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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.