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

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company directory

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Citywinterthur
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Matching companies

7'410 companies found

GZ

Genossenschaft zum Widder 

Winterthur · Since 1981

Housing Cooperatives
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GZ

Genossenschaft zur Erhaltung der Nagelfabrikation in Winterthur 

Winterthur · Since 2018

Metal Construction
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GF

GenossInnenschaft für neue Familienformen 

Winterthur · Since 1998

Housing Cooperatives
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GZ

Gent Zuzaku 

Winterthur · Since 2022

Public Relations Consulting
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GG

Georgia Gray Language Services 

Winterthur · Since 2022

Other Service Industries
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4G

4A Group GmbH 

Winterthur · Since 2024

Facility Management & Cleaning
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GE

Gerold Eberhard Dienstleistungen 

Winterthur · Since 1992

Coaching & Personal Development
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GS

Gerold Sprenger GmbH, Baltmannsweiler, Zweigniederlassung Winterthur 

Winterthur · Since 2024

Real Estate Brokerage
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GC

Gestaltungsatelier Caffeebrause Isabelle Schmid 

Winterthur · Since 2023

Artists
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GR

Gianni Ritschard Qualitätswaren 

Winterthur · Since 2008

Wholesale - Textiles & Clothing
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GG

GIBB Genossenschaft Information Baubiologie 

Winterthur · Since 1988

Publishing
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GA

GIE AXA, Paris, Zweigniederlassung Schweiz, Winterthur 

Winterthur · Since 2014

Management Consulting
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GM

Gilgenreiner Music 

Winterthur · Since 2005

Publishing
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GS

GIMACAP Sorrentino 

Winterthur · Since 2021

Online Shops
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G&

GINSIG & CO INTERNATIONAL CONSULTING 

Winterthur · Since 2004

Management Consulting
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GN

Gipsergeschäft, Neila Antonio 

Winterthur · Since 2005

Painting & Plastering
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GS

glanz secondhand, Müller Szokody Daniela 

Winterthur · Since 2021

Retail - Textiles & Clothing
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GT

Glas Theil 

Winterthur · Since 1990

Glaziery
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GB

Glob Bau Fassadensystem GmbH 

Winterthur · Since 2022

Painting & Plastering
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GL

G-Match Lambreschi 

Winterthur · Since 2014

Advertising Agencies
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GT

Gnirs Textil GmbH 

Winterthur · Since 2004

Wholesale - Textiles & Clothing
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GA

Gogaj AG 

Winterthur · Since 2023

Wholesale - General Specialty Trade
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GB

Golden Balls by Karat 

Winterthur · Since 2023

Restaurants
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GR

Goni Reinigungen, Inhaberin Raba Qehaja 

Winterthur · Since 2011

Facility Management & Cleaning
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GB

Goodbyeflugangst by Tom Schneider 

Winterthur · Since 2014

Coaching & Personal Development
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GG

Gooji GmbH 

Winterthur · Since 2020

Food Processing
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GD

Gözleme Deluxe Longo 

Winterthur · Since 2023

Restaurants
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GC

Gradient Collective 

Winterthur · Since 2024

Clubs, Bars & Event Venues
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G

graf.construction 

Winterthur · Since 2024

Real Estate Project Development
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GU

Grah Unternehmung 

Winterthur · Since 1987

Cultural & Educational Organizations
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GC

Gronau Coaching & Consulting 

Winterthur · Since 2011

Management Consulting
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GM

Grüen-Stich M. Rütschi, Pflanzungen Saisonpflege Gartenkreationen 

Winterthur · Since 1993

Horticulture & Landscaping
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GG

Grüntal Gastronomie GmbH 

Winterthur · Since 1997

Restaurants
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GC

Grupo Colombo-Suizo de Pedagogía Especial 

Winterthur · Since 2022

Institutions for People with Disabilities
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GA

Guglielmo Aurelio Giuseppe Lo Giudice 

Winterthur · Since 2016

Naturopathic Clinics
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GO

guild of development by Stefan Gugger 

Winterthur · Since 2012

IT Consulting & Services
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GE

GYGAX Embedded Engineering - GEE.ch 

Winterthur · Since 2000

Software Development
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GB

Gysin Business Solutions GmbH 

Winterthur · Since 1998

IT Consulting & Services
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HM

Haarer Medizintechnik 

Winterthur · Since 2021

Medical Technology Industry
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HK

Haarfee Kadriu Haarverkauf 

Winterthur · Since 2010

Hair Salons
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HG

Haas Games 

Winterthur · Since 2024

Publishing
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HA

Haflinger Automation GmbH 

Winterthur · Since 2023

Technical Consulting & Engineering
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HB

Hagedorn Beratungen 

Winterthur · Since 2014

Coaching & Personal Development
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HE

Hair experten Haji 

Winterthur · Since 2021

Hair Salons
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HM

Hairstyling Mara Rajic 

Winterthur · Since 2014

Hair Salons
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HV

Halbkreis Verlag - Tribol 

Winterthur · Since 2024

Publishing
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HM

Haller Malergeschäft 

Winterthur · Since 1995

Painting & Plastering
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HG

Händel&Knetel GmbH 

Winterthur · Since 2013

Wellness & SPA Facilities
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HA

Hani Agency, Gebretinsae 

Winterthur · Since 2023

Advertising Agencies
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HM

Hanna Meier Events 

Winterthur · Since 2025

Trade Fair & Event Organizers
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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.