ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The first Swiss company directory, built to boost AI visibility.

Product
  • Pricing
  • Directory
  • Industries
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
DirectorySearch the company directory

Search the
company directory

Filters
Citywinterthur
Search results

Matching companies

7'410 companies found

ARS Winterthur AG Logo

ARS Winterthur AG 

Winterthur · Since 2013

The core activity of ARS Winterthur AG is the provision of architectural services, including planning, execution and management of construction projects, as well as the rental of commercial spaces.

Architecture Firms
View profile4.6(5)
ARTES Ioan Gramatic Logo

ARTES Ioan Gramatic 

Winterthur · Since 2013

The core activity of the company "Artes fine violins" is the trade and sale of high-quality stringed instruments, particularly violins, violas and cellos, as well as consulting and supporting musicians and investors in all matters related to the purchase, sale and ownership of these instruments. The company also offers services such as purchasing, sales, auctions, investment partnerships, rental options and the brokerage of instrument maker's accessories.

Retail - General Specialty Trade
View profile5(5)
Ärztehaus Seen AG Logo

Ärztehaus Seen AG 

Winterthur · Since 2015

The company "Ärztehaus Seen Rösli Cramer Wieser" is a medical practice specializing in general internal medicine. The core activity of the company is the outpatient medical care of patients by specialist physicians and medical staff. The practice offers consultation hours, emergency care and other medical services.

General Practitioner Clinics
View profile4.4(5)
Atelier Heggli Logo

Atelier Heggli 

Winterthur · Since 1998

The core activity of Atelier Heggli is bookbinding, including the production of boxes, folders, documentation, presentations and other special works. This also includes the repair and restoration of books as well as the manufacture of wedding books, guest books and other special books. The company also offers services such as digital printing, UV-LED printing, laser technology and lamination.

Repair of Consumer Goods
View profile4.6(5)
baumanagement-wild gmbh Logo

baumanagement-wild gmbh 

Winterthur · Since 2011

The company baumanagement-wild primarily deals with construction management and offers services in this field. This includes planning, controlling and monitoring construction projects, with a focus on economic efficiency, sustainability and efficiency. The company supports customers in the realization of construction projects by bringing its specialized knowledge in the areas of energy management, sustainability projects and building efficiency.

Architecture Firms
View profile2.6(5)
Baumgartner MSR AG Logo

Baumgartner MSR AG 

Winterthur · Since 2001

Baumgartner MSR AG is a company for measurement, control and regulation (MSR) and building automation. It provides planning of control and regulation concepts, engineering and commissioning, system visualization, long-term data logging, remote maintenance and alarm notifications by email/SMS.

Technical Consulting & Engineering
View profile5(5)
BauTeilLaden Winterthur GmbH Logo

BauTeilLaden Winterthur GmbH 

Winterthur · Since 2000

The company Bauteilladen is an online marketplace for the sale of used building parts and materials. The core activity of the company is to provide a platform where customers can find and purchase a wide range of second-hand building parts and materials in various categories such as sanitary, doors and gates, furniture and fixtures, windows, heating and climate, electrical and lighting, flooring and wall coverings, decoration and miscellaneous, antique and more.

Web Portals & Platform Companies
View profile5(5)
Be Natural Kosmetik & Make-up, F. Piccadaci Logo

Be Natural Kosmetik & Make-up, F. Piccadaci 

Winterthur · Since 2017

The company is active in the manufacture and application of natural cosmetics products and treatments, particularly in the field of skin care. The core activity includes the development and use of products that combine natural ingredients with modern technological insights, as well as the application of specific treatment methods such as facial massages, deep cleansing and skin diagnostics.

Beauty Salons
View profile5(5)
BINT GmbH Logo

BINT GmbH 

Winterthur · Since 2005

The core activity of BINT GmbH is business integration, particularly supporting companies in their digital collaboration with business partners. This includes optimizing business processes and information flows (BINTegration), designing IT and business (BINTelligence), as well as developing eHealth solutions for a networked healthcare system (BINTmed).

Management ConsultingIT Consulting & Services
View profile4.2(5)
Brigitte Jaggi Schriftenmalerei Logo

Brigitte Jaggi Schriftenmalerei 

Winterthur · Since 2021

The company's core activity is the hand-painted signage and design of logos, shop signs and other lettering, as well as the production of artworks and fine art prints. The company also offers services such as logo design and individual signage.

Advertising Agencies
View profile5(5)
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
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.
Per page
102050
  • 1
  • More pages
  • 115
  • 116
  • 117
  • 118
  • More pages
  • 741
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.