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

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company directory

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Citywinterthur

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Matching companies

7'410 companies found

Gnirs Textil GmbH

Winterthur · Since 2004

Wholesale - Textiles & Clothing

Gogaj AG

Winterthur · Since 2023

Wholesale - General Specialty Trade

Golden Balls by Karat

Winterthur · Since 2023

Goni Reinigungen, Inhaberin Raba Qehaja

Winterthur · Since 2011

Facility Management & Cleaning

Goodbyeflugangst by Tom Schneider

Winterthur · Since 2014

Coaching & Personal Development

Gooji GmbH

Winterthur · Since 2020

Food Processing

Gözleme Deluxe Longo

Winterthur · Since 2023

Gradient Collective

Winterthur · Since 2024

Clubs, Bars & Event Venues

graf.construction

Winterthur · Since 2024

Real Estate Project Development

Grah Unternehmung

Winterthur · Since 1987

Cultural & Educational Organizations

Gronau Coaching & Consulting

Winterthur · Since 2011

Management Consulting

Grüen-Stich M. Rütschi, Pflanzungen Saisonpflege Gartenkreationen

Winterthur · Since 1993

Horticulture & Landscaping

Grüntal Gastronomie GmbH

Winterthur · Since 1997

Grupo Colombo-Suizo de Pedagogía Especial

Winterthur · Since 2022

Institutions for People with Disabilities

Guglielmo Aurelio Giuseppe Lo Giudice

Winterthur · Since 2016

Naturopathic Clinics

guild of development by Stefan Gugger

Winterthur · Since 2012

IT Consulting & Services

GYGAX Embedded Engineering - GEE.ch

Winterthur · Since 2000

Software Development

Gysin Business Solutions GmbH

Winterthur · Since 1998

IT Consulting & Services

Haarer Medizintechnik

Winterthur · Since 2021

Medical Technology Industry

Haarfee Kadriu Haarverkauf

Winterthur · Since 2010

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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.