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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,378 companies indexed · Last updated: today

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Citywinterthur-3

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Matching companies

1'252 companies found

Smajli Reifen Entsorgung Winterthur

Winterthur · Since 2020

Waste Management Industry

Social Beauty Abdula

Winterthur · Since 2021

Sokks.ch KLG

Winterthur · Since 2023

SolClean Frey

Winterthur · Since 2022

Facility Management & Cleaning

Somalische Kulturverein Winterthur

Winterthur · Since 2023

Cultural & Educational Organizations

Spaar E-Control

Winterthur · Since 2022

Technical Consulting & Engineering

Space Fahrschule Saiti

Winterthur · Since 2024

Driving & Flight Schools

Spanischraum Morales Alday

Winterthur · Since 2014

Continuing Education Institutes

Stiftung für Natur und Umwelt

Winterthur · Since 1990

Stiftung Spielzeug-Eisenbahnen Dr. Bommer

Winterthur · Since 1991

SuN Haustechnik GmbH

Winterthur · Since 2024

Specialized Construction Installations

swissdumplings, Nikolic

Winterthur · Since 2020

Swiss Insurance Analytics Chnoudas

Winterthur · Since 2024

Insurance Brokerage & Consulting

TAXE Senan25, Ali Ahmed

Winterthur · Since 2022

TELL clothing & cosmetics GmbH

Winterthur · Since 2015

Retail - Textiles & Clothing

TequilaCom, Reto Lu

Winterthur · Since 2004

Telecommunications

TIAG Aktiengesellschaft

Winterthur · Since 1968

Real Estate Project Development

TM Productions GmbH

Winterthur · Since 1997

IT Consulting & Services

Tobag Stiftung

Winterthur · Since 1984

Töpferei Rundwerk Sandra Näf

Winterthur · Since 2024

Glass, Ceramics, Stone & Construction Materials 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.

Per page

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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.