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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
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Citywinterthur-4
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Matching companies

3'492 companies found

AG

AC Grafic Geldner 

Winterthur · Since 2007

Printing Companies
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A

ACSIE 

Winterthur · Since 2022

Interest Groups
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AT

Adams Translation Service 

Winterthur · Since 2003

Other Service Industries
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AA

Adina AG 

Winterthur · Since 2003

Holding Companies
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AA

Admira AG 

Winterthur · Since 2017

Gynecology & Obstetrics Clinics
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AA

ADO-Treuhand Administrative Dienstleistungen Ott 

Winterthur · Since 1995

Fiduciary Offices
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AS

Aduaman Shoes & Fashion GmbH 

Winterthur · Since 2007

Retail - Textiles & Clothing
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AM

AD-VENGERS MARKETING GmbH 

Winterthur · Since 2024

Advertising Agencies
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AV

Aegis Verwaltungs AG Winterthur 

Winterthur · Since 1984

Credit Institutions
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AB

A.E.H.F. Bosshard AG 

Winterthur · Since 1971

Other Service Industries
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AI

Agenz Ingenieurunternehmung GmbH 

Winterthur · Since 1996

Technical Consulting & Engineering
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AG

Agi-M Gastro Agim Murati 

Winterthur · Since 2018

Restaurants
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AD

AHWAZ Datteln Sharifi 

Winterthur · Since 2022

Wholesale - Food & Luxury Items
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AA

Aïanna AG 

Winterthur · Since 2004

Restaurants
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AB

AI BRAINVISUALS AG, Eschen (FL), Zweigniederlassung Winterthur 

Winterthur · Since 2023

Administrative Services
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AA

AIDA AG für organisierte Gesundheit 

Winterthur · Since 2024

Management Consulting
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AA

Airlom AG 

Winterthur · Since 1977

Logistics & Transport Companies
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AT

Akar Translate 

Winterthur · Since 2021

Translation Services
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AJ

Aktiengesellschaft J. Kindlimann-Reifer 

Winterthur · Since 1907

Holding Companies
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AG

Akubama GmbH 

Winterthur · Since 2015

Naturopathic Clinics
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AH

AKU Holding GmbH 

Winterthur · Since 2003

Holding Companies
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AR

ALBA Reinigung & Zügelservice Bute Lajqi-Nikqi 

Winterthur · Since 2018

Facility Management & Cleaning
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AS

ALBPRESS. Sulejmani 

Winterthur · Since 2023

Advertising Agencies
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SB

Synimmune Biotech Trust AG 

Winterthur · Since 2020

Holding Companies
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AK

Alfred Keller 

Winterthur · Since 1980

Medical Technology Industry
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AR

Algem Reinigung Inh. Carlos 

Winterthur · Since 2024

Facility Management & Cleaning
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AG

Alibey GmbH 

Winterthur · Since 2022

Retail - General Specialty Trade
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AI

A.Line, Inh. Alina Ziegler 

Winterthur · Since 2014

Jewelry & Precious Metal Manufacturing
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AA

Alinto AG 

Winterthur · Since 2002

IT Consulting & Services
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AA

allcora ag 

Winterthur · Since 2012

Holding Companies
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AA

Allemann Aviation 

Winterthur · Since 2018

Logistics & Transport Companies
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AI

All In One Facility Service Falusi 

Winterthur · Since 2020

Facility Management & Cleaning
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AT

Al-Mabhashi Trading 

Winterthur · Since 2019

Wholesale - Fuels & Petroleum Products
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AT

ALPHABET TRADING KMG 

Winterthur · Since 2021

Wholesale - Food & Luxury Items
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AB

Amigocuts by Ramadani 

Winterthur · Since 2024

Hair Salons
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AG

Amima GmbH 

Winterthur · Since 2024

Other Service Industries
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AK

AM Kollektivgesellschaft 

Winterthur · Since 2022

Online Shops
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AM

Ammari Management GmbH 

Winterthur · Since 2015

Gas Stations
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LH

LMS Hauswartung Winterthur GmbH 

Winterthur · Since 2008

Software Development
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AE

Anderegg Ecotech GmbH 

Winterthur · Since 2015

Research & Development
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AG

ANDICO GmbH 

Winterthur · Since 2016

Packaging Industry
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AK

Andrea Künzle - Praxis für Psychotherapie und Beratung 

Winterthur · Since 2024

Psychiatry & Psychotherapy
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AM

Andreas Madianos Denkmalpflege & Raumentwicklung GmbH 

Winterthur · Since 2020

Technical Consulting & Engineering
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A-

andrerseits - katharina teuscher 

Winterthur · Since 2017

Management Consulting
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AF

ANGKOR FOOD GMBH 

Winterthur · Since 1996

Restaurants
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AK

Animotor KlG 

Winterthur · Since 2018

Film & TV ProductionAdvertising Agencies
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AB

Anna Baumgartner Consulting 

Winterthur · Since 2013

Sustainability Sector
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AK

Anna Katharina Graf Führung im Fluss 

Winterthur · Since 2020

Coaching & Personal Development
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AG

Antfield GmbH 

Winterthur · Since 2023

Joinery
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AL

Antonella Labanca, Naillas Beauty 

Winterthur · Since 2013

Beauty Salons
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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.