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 · Imprint744,089 companies indexed · Last updated: today
DirectorySearch the company directory

Search the
company directory

Filters
Citywinterthur-3
Search results

Matching companies

1'251 companies found

Josef Ziltener Innenausbau AG Logo

Josef Ziltener Innenausbau AG 

Winterthur · Since 1986

Josef Ziltener Innenausbau AG is a carpentry workshop that manufactures interior fittings and custom-made furniture. Services include kitchens, shopfitting, wall and ceiling cladding, and maintenance and repair work, using wood as well as metal, glass and lighting components.

Interior Construction
View profile5(3)
Maler Binder & Nick GmbH Logo

Maler Binder & Nick GmbH 

Winterthur · Since 2015

Maler Binder & Nick GmbH is a painting company that provides interior and exterior painting, spray application, wallpapering, plaster and gypsum work, interior insulation, façade work and decorative finishes.

Painting & Plastering
View profile5(3)
Max Schweizer AG Logo

Max Schweizer AG 

Winterthur · Since 2023

Max Schweizer AG is a painting and plastering company that carries out renovations, conversions, façade restorations and floor installations while coordinating multiple trades. The company provides on-site consultation, planning and execution with its own teams and partner contractors, including services such as façade checks and material advice.

Painting & Plastering
View profile4.3(3)
Metal Work Pneumatik GmbH Logo

Metal Work Pneumatik GmbH 

Winterthur · Since 2024

The company develops, manufactures and distributes industrial components and systems, particularly in the areas of pneumatics, drives, valves, maintenance units and fasteners. It also offers customer-specific solutions and products and focuses on the implementation of Industry 4.0 and Green Deal concepts.

Wholesale - Machinery & Technical Equipment
View profile5(3)
Olymp Star GmbH Logo

Olymp Star GmbH 

Winterthur · Since 2017

The core activity of the company Olympstar (now Soccey) is to offer a platform or network for football (soccer) based on the official rules of FIFA.

Web Portals & Platform Companies
View profile5(3)
Planelement GmbH Logo

Planelement GmbH 

Winterthur · Since 2015

The core activity of Planelement GmbH is the planning of building technology, particularly in the field of heating, ventilation, air conditioning, refrigeration and sanitary planning for various types of buildings, such as residential buildings, commercial and industrial buildings, office buildings, entertainment buildings, public buildings and gastronomy establishments.

Technical Consulting & Engineering
View profile4.7(3)
r-wt Brenner und Heizsysteme O. Reggel Logo

r-wt Brenner und Heizsysteme O. Reggel 

Winterthur · Since 2009

The core activity of the company "r-wt Brenner & Heizsysteme" is the renovation, maintenance and repair of oil and gas heating systems as well as burners, including commissioning, service work, burner replacements, combustion controls, exhaust gas measurements and repair of heating regulators.

Plumbing & Building Services
View profile5(3)
Schweizerische Normen-Vereinigung SNV Logo

Schweizerische Normen-Vereinigung SNV 

Winterthur · Since 1984

The company's core activity is the provision and management of standards, in particular the monitoring, licensing and consulting of companies on the legally compliant use of standards. The company also offers services such as the verification of rights management, the recommendation of products and services, and support for the legally secure establishment of companies.

Professional & Trade Associations
View profile4.3(3)
SMG Schweizerische Missions-Gemeinschaft Logo

SMG Schweizerische Missions-Gemeinschaft 

Winterthur · Since 2017

SMG Schweizerische Missions-Gemeinschaft is a Christian missionary and relief organisation that arranges mission assignments, supports partner organisations and provides personnel, financial and donation services.

NGOs & NPOs
View profile3.7(3)
Spectra (Schweiz) AG Logo

Spectra (Schweiz) AG 

Winterthur · Since 2004

The company is a provider of products and services in the field of industrial automation and IoT (Internet of Things). It offers a wide range of products and solutions for various industries such as Industry 4.0, IIoT, image processing, building automation, digital signage, security, transportation, automotive, rail, food industry, and pharmaceutical industry. The company's core activity includes the sale of products such as IIoT devices, image processing systems, building automation solutions, digital signage systems, security systems, transportation solutions, automotive solutions, rail solutions, food industry solutions, and pharmaceutical industry solutions. In addition, the company also offers services such as configuration, implementation, training, and support for its products and solutions. It also offers certifications such as UL 62368-1 and UL 508. Overall, the company's core activity can be described as the sale of products and services in the field of industrial automation and IoT.

Electrical IndustryManufacture of IT Hardware
View profile3.7(3)
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
  • 22
  • 23
  • 24
  • 25
  • More pages
  • 126
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.