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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint726,546 companies indexed · Last updated: today
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45'739 companies found

Daniel Wirz Zahnprothetik Logo

Daniel Wirz Zahnprothetik 

Zurich · Since 2000

The core activity of the company "Daniel Wirz Zahnprothetik" is the manufacture, repair and maintenance of dental prostheses, including full and partial dentures, relinings and repairs, as well as the maintenance and cleaning of dental prostheses and teeth.

Medical Technology Industry
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danita tasty spready klg Logo

danita tasty spready klg 

Zurich · Since 2022

Food Processing
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Da Silva Malergeschäft Logo

Da Silva Malergeschäft 

Zurich · Since 2012

The core activity of Da Silva Malergeschäft is the provision of painting and decorating services, including exterior and interior painting, decorating, Stucco Veneziano, Grassello die calce and plastering work for apartments, office spaces, shops and other buildings.

Painting & Plastering
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Datenpfleger GmbH Logo

Datenpfleger GmbH 

Zurich · Since 2022

The core activity of Datenpfleger GmbH is the provision of IT services and digital solutions for businesses. The main activities include: website development and maintenance, IT support and consulting, secure data backup and storage, IP telephony solutions, and efficient cloud storage. The company positions itself as a personal IT partner for businesses, offering innovative solutions to shape the digital future of its customers.

IT Consulting & Services
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David & Sohn AG Logo

David & Sohn AG 

Zurich · Since 1972

The core activity of David & Sohn is the trade and processing of diamonds and pearls, particularly the manufacture and sale of jewelry pieces featuring these precious stones.

Jewelry & Precious Metal Manufacturing
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Decacel Laboratoires AG Logo

Decacel Laboratoires AG 

Zurich · Since 2020

The core activity of Decalys is the development, manufacture and marketing of dermatological skincare products, particularly those based on skin regeneration and specifically designed for scar care and prevention.

Medical Technology Industry
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Decentralized Security AG Logo

Decentralized Security AG 

Zurich · Since 2021

The core activity of Decentralized Security AG is the conduct of security audits and the development of solutions in the field of blockchain security. The company provides specialized services to ensure the security of blockchain transactions and applications.

IT Consulting & ServicesIT Security
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Delgado Reinigungen & Hauswartungen GmbH Logo

Delgado Reinigungen & Hauswartungen GmbH 

Zurich · Since 2005

The core activity of Delgado Reinigungen & Hauswartungen GmbH is the provision of cleaning and facility management services, including: maintenance cleaning, office cleaning, window cleaning, shutter cleaning, moving cleaning, facility management, floor cleaning, facade cleaning, and waste disposal. The company offers these services to private and commercial customers, emphasizing fair wages, clean work, and a personal relationship with the customer.

Facility Management & Cleaning
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DENKMALWERKSTATT - Büro für Denkmalpflege und Baugeschichte GmbH Logo

DENKMALWERKSTATT - Büro für Denkmalpflege und Baugeschichte GmbH 

Zurich · Since 2018

The core activity of DENKMALWERKSTATT is monument preservation and building history, particularly in the planning, analysis, documentation, research and implementation of high-quality, sustainable architecture and historic buildings. The company is dedicated to preserving cultural heritage in the form of buildings, gardens and other historic sites, and offers services such as creating inventories and expert opinions, developing room books and building documentation.

Architecture Firms
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Dentaline AG Logo

Dentaline AG 

Zurich · Since 2003

The core activity of Dentaline AG is the creation and manufacture of dental technical products and services, in particular as a dental laboratory for dentists and patients in the greater Zurich area.

Medical Technology Industry
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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.