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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,378 companies indexed · Last updated: today

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company directory

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Citywinterthur-11

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Matching companies

755 companies found

graf.construction

Winterthur · Since 2024

Real Estate Project Development

guild of development by Stefan Gugger

Winterthur · Since 2012

IT Consulting & Services

Haarfee Kadriu Haarverkauf

Winterthur · Since 2010

Hair experten Haji

Winterthur · Since 2021

Hans Rudolf ROTH Dachbau GmbH

Winterthur · Since 2009

HELVETIOS WINTERTHUR & PARTNER GmbH

Winterthur · Since 2016

Financial Services

Imer Zmajlaj Exbar

Winterthur · Since 2011

Clubs, Bars & Event Venues

INOM Finance Group SA

Winterthur · Since 2007

Financial Services

Isler Bauleitungen

Winterthur · Since 1983

Construction & Project Management

IT-Helpdesk M. Meleti

Winterthur · Since 2016

IT Consulting & Services

Jacqueline Keefer

Winterthur · Since 2016

Trade Fair & Event Organizers

Jaguar Transport und Reinigung Hatami Nesari

Winterthur · Since 2024

Facility Management & Cleaning

Jordan Ayala Flor de Melocoton

Winterthur · Since 2017

Retail - Textiles & Clothing

Jürg Hauser, Steuerrechts- und Treuhandpraxis

Winterthur · Since 1986

Fiduciary Offices

Kanalpower Diggelmann

Winterthur · Since 2018

Plumbing & Building Services

Karin Lena Schmid

Winterthur · Since 2024

Keraress Plattenbeläge, Dawid Grzeszak

Winterthur · Since 2023

Flooring & Tiling

KIUDAT GmbH

Winterthur · Since 2016

Translation Services

K. Reichlin Holzbau, Holzwerk Winterthur

Winterthur · Since 1997

Timber Construction & Carpentry

LA Agency, Lajqi

Winterthur · Since 2019

Advertising Agencies

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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.

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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.