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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
Search results

Matching companies

7'410 companies found

GG

gon GmbH 

Winterthur · Since 2003

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GN

Gottlieb Naef Stiftung 

Winterthur · Since 2011

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GU

Gottlieb und Anna Geilinger-Stiftung 

Winterthur · Since 1976

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G

graphologie-leuenberger 

Winterthur · Since 2024

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G-

Gravotext - Inhaber Stefan Odermatt 

Winterthur · Since 2019

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GR

Grill Restaurant & Bäckerei Urimi GmbH 

Winterthur · Since 2019

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GG

Grisselbav GmbH 

Winterthur · Since 2023

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GA

Grosso Art Studio 

Winterthur · Since 2023

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GR

Grundstein Robert Grundbacher 

Winterthur · Since 2019

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GH

GSG homesta Partner AG 

Winterthur · Since 2012

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GG

GT Generalbau GmbH 

Winterthur · Since 2023

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GT

GTVO Technologieverein Oberwinterthur 

Winterthur · Since 2022

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GA

Gubelhof AG 

Winterthur · Since 1960

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GT

Gubler Treuhand GmbH 

Winterthur · Since 1974

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GB

Guldimann Beratungen GmbH 

Winterthur · Since 2008

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GS

Gustav Steiner AG 

Winterthur · Since 1962

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GB

gut bau+büro gmbh 

Winterthur · Since 2012

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GP

GymCoach Performance GmbH 

Winterthur · Since 2024

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GG

GyroTools GmbH 

Winterthur · Since 2003

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HG

Haasenritter GmbH 

Winterthur · Since 2006

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HT

Habitus Trade KlG 

Winterthur · Since 2024

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H3

Hagel 3D Team GmbH 

Winterthur · Since 2014

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H

ha-gmbh 

Winterthur · Since 2005

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HG

HAJDAJ GmbH 

Winterthur · Since 2015

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HA

HAL AG 

Winterthur · Since 2020

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HW

Hanftheke Winterthur, Inh. Peter Birchler 

Winterthur · Since 2020

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HS

HA-RES Service GmbH 

Winterthur · Since 2022

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HH

Hartmann Holding AG 

Winterthur · Since 1998

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HG

HAS-CO GmbH 

Winterthur · Since 2009

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HH

Hasler Holding AG 

Winterthur · Since 1994

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HD

Hassan Daaboul 

Winterthur · Since 1994

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HS

HASTAG St. Gallen Bau AG, Zweigniederlassung Winterthur 

Winterthur · Since 2004

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HD

HÄUSLER DÄCHER FASSADEN AG 

Winterthur · Since 2014

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HG

Haustechnikplan GmbH 

Winterthur · Since 2014

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HI

Hegner-Stiftung III 

Winterthur · Since 2006

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HH

heim-jocham healthcare marketing gmbh 

Winterthur · Since 2023

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HG

Helvetic Global Real Estate GmbH 

Winterthur · Since 2019

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HK

Herball Kräuterverarbeitung und Reparaturen, Heise 

Winterthur · Since 1997

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HG

HesedPharma GmbH 

Winterthur · Since 2022

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HH

HESPE Heinrich Speich 

Winterthur · Since 2022

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HA

Heuresis AG 

Winterthur · Since 2022

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HE

Heusser EDV 

Winterthur · Since 2023

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HT

Hewi Treuhand und Revision AG 

Winterthur · Since 1993

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HK

Hidegh Kundenmaurer GmbH 

Winterthur · Since 2002

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HS

Hildegard Scherrer-Stiftung 

Winterthur · Since 2016

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HF

Hochuli FAIR TO GOOD 

Winterthur · Since 2024

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HA

Hochwacht AG 

Winterthur · Since 2005

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HH

Hössler Hoffmann Architektur GmbH 

Winterthur · Since 2009

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HU

Holtec Umwelttechnik AG 

Winterthur · Since 2009

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HW

Holy WOOD AG 

Winterthur · Since 2016

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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.