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

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Citywinterthur

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Matching companies

7'410 companies found

Stiftung KMU Clima

Winterthur · Since 2015

Sustainability Sector

Stiftung Menschenbild

Winterthur · Since 2011

Cultural & Educational Organizations

Stiftung Spielzeug-Eisenbahnen Dr. Bommer

Winterthur · Since 1991

Stiftung zum Schutze und zur Erhaltung wildwachsender Orchideen

Winterthur · Since 1980

Stofer Consulting AG

Winterthur · Since 2001

IT Consulting & Services

Storen Service Stojanovic

Winterthur · Since 2021

Metal Construction

StrayCoCo Foundation (Stray dog Control through Cooperation)

Winterthur · Since 2015

Strupler Holzbauplanung

Winterthur · Since 2025

Civil Engineering Firms

Studio Sonnenschein - Massagestudio Paul Heligar

Winterthur · Since 2008

Wellness & SPA Facilities

Stutz Treuhand AG

Winterthur · Since 1994

Fiduciary Offices

subversive green - Jost

Winterthur · Since 2019

Suissal GmbH

Winterthur · Since 2020

SuN Haustechnik GmbH

Winterthur · Since 2024

Specialized Construction Installations

Swaruz, van Rhijn

Winterthur · Since 2015

Retail - Electronic Devices

SweetBro Inh. Talundzic

Winterthur · Since 2021

Retail - Food & Luxury Items

Swicar Altin

Winterthur · Since 2024

Advertising Agencies

Swiss Birdradar Solution AG

Winterthur · Since 2013

Sustainability Sector

SWISS BURGER LIMANI

Winterthur · Since 2013

Swiss Business Photography by M. Widmer Klauser

Winterthur · Since 2019

Swiss Chicken, Altin

Winterthur · Since 2010

Logistics & Transport Companies

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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.