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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

HA

hooq AG 

Winterthur · Since 2023

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HN

Horizon Nexus Ventures GmbH 

Winterthur · Since 2024

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HA

Housecare and more GmbH 

Winterthur · Since 2021

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HG

HSGroup GmbH 

Winterthur · Since 2017

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HS

H. Siegrist & Cie AG 

Winterthur · Since 1993

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HO

Human on Stage GmbH 

Winterthur · Since 1998

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H

Hunziker-Lüscher-Stiftung 

Winterthur · Since 1983

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HE

Hurni's Erben & Co 

Winterthur · Since 1932

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HA

Hux AG 

Winterthur · Since 2024

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HA

HVL-Immobilien AG 

Winterthur · Since 2004

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IL

Ibraimi's Light - Performance 

Winterthur · Since 2017

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IG

IBSYS GmbH 

Winterthur · Since 2023

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II

ICU iflow AG 

Winterthur · Since 1990

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IO

IDEAL OF SWITZERLAND HOLDING AG 

Winterthur · Since 2014

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IA

IDV AG für EDV - Ausbildung 

Winterthur · Since 1973

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IA

IDV AG für EDV - Beratung 

Winterthur · Since 1973

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II

IGC Immobilien Projektentwicklung GmbH, Plochingen, Zweigniederlassung Winterthur 

Winterthur · Since 2024

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II

Igo Immobiliengenossenschaft 

Winterthur · Since 1991

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IG

iGrowth GmbH 

Winterthur · Since 2018

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IA

IKT AG International Know-how Transfer and Trading 

Winterthur · Since 2001

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ID

IKT Development GmbH 

Winterthur · Since 2003

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IP

Il piccolo mondo antico GmbH 

Winterthur · Since 2013

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IB

im Bild, Susanne Völlm GmbH 

Winterthur · Since 2019

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I&

Imboden & Co. Handels Konsortium 

Winterthur · Since 2015

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IA

Imea AG 

Winterthur · Since 2024

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IA

ImHaus AG 

Winterthur · Since 2019

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IR

Immobiliare Reggina AG 

Winterthur · Since 2008

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IB

Immobilien Bänziger AG 

Winterthur · Since 1972

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IG

Immo-Edi-A&G GmbH 

Winterthur · Since 2022

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IS

ImmoPark Schweiz AG 

Winterthur · Since 2017

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IA

Immotech AG 

Winterthur · Since 1975

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IA

Immothing AG 

Winterthur · Since 1999

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IA

imoco ag 

Winterthur · Since 1980

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ID

Imo-State Diaspora Verein Schweiz 

Winterthur · Since 2016

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IG

Imperibas GmbH 

Winterthur · Since 2003

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IS

IMPETUS Solutions GmbH 

Winterthur · Since 2022

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IP

Import-Export Pejzl & Pfarrer 

Winterthur · Since 1991

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IH

InBioTec Holding AG 

Winterthur · Since 2019

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IC

INCA Consult GmbH 

Winterthur · Since 2009

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IG

inciso GmbH 

Winterthur · Since 2022

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IP

Ingenieurbüro Peter Albert AG 

Winterthur · Since 1974

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IH

Inhaber Honaz Omar Coiffeur Onass City & Beauty 

Winterthur · Since 2023

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IE

Inh. Emrah Kocabas (Quellswiss) 

Winterthur · Since 2024

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IG

Innotec GmbH 

Winterthur · Since 2014

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IP

IN PROJECT GmbH 

Winterthur · Since 2013

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IF

Institute for Women's Wellbeing at Work KLG 

Winterthur · Since 2024

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IS

Intercomerc Steiner 

Winterthur · Since 1997

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ID

Ioana David-Narby 

Winterthur · Since 2025

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IT

Irchel Treuhand GmbH 

Winterthur · Since 2016

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II

ISAG Immobilien GmbH 

Winterthur · Since 2018

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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.