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

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Citywinterthur-3

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Matching companies

1'252 companies found

SuN Haustechnik GmbH

Winterthur · Since 2024

Specialized Construction Installations

swissdumplings, Nikolic

Winterthur · Since 2020

Swiss Insurance Analytics Chnoudas

Winterthur · Since 2024

Insurance Brokerage & Consulting

TAXE Senan25, Ali Ahmed

Winterthur · Since 2022

TELL clothing & cosmetics GmbH

Winterthur · Since 2015

Retail - Textiles & Clothing

TequilaCom, Reto Lu

Winterthur · Since 2004

Telecommunications

TIAG Aktiengesellschaft

Winterthur · Since 1968

Real Estate Project Development

TM Productions GmbH

Winterthur · Since 1997

IT Consulting & Services

Tobag Stiftung

Winterthur · Since 1984

Töpferei Rundwerk Sandra Näf

Winterthur · Since 2024

Glass, Ceramics, Stone & Construction Materials Industry

TOP-Isoliertechnik, Fati Selmani

Winterthur · Since 2009

Sealing & Insulation

Transport Dimov

Winterthur · Since 2020

Transport Mincheva

Winterthur · Since 2024

Treuhandbüro L. Schiess, eidg. dipl. Buchhalter

Winterthur · Since 1992

Fiduciary Offices

User Service M. Flück

Winterthur · Since 2001

Repair of Machinery & Electronic Devices

Valenzano Reinigung

Winterthur · Since 2023

Facility Management & Cleaning

VALSER SERVICE Dejanche Petkovski

Winterthur · Since 2017

Logistics & Transport Companies

Verein Morijah

Winterthur · Since 2008

Viaholding AG

Winterthur · Since 2005

Holding Companies

Viewfinder Photo GmbH

Winterthur · Since 2007

Vinothek Hug

Winterthur · Since 2020

Retail - Beverages & Spirits

VITA VERA, Inhaber RUFO

Winterthur · Since 2023

Textile & Clothing Industry

vivala GmbH

Winterthur · Since 2021

IT Consulting & Services

VM Team GmbH

Winterthur · Since 2023

Furniture Industry

Ecosisa, Alazar

Winterthur · Since 2023

Laundry Services

Way2 KLG

Winterthur · Since 2023

Textile & Clothing Industry

Weidmann Bioinformatics

Winterthur · Since 2000

Software Development

WF + P GmbH

Winterthur · Since 2015

Insurance Brokerage & Consulting

Winterthurer Bau und Immobilien GmbH

Winterthur · Since 2014

Real Estate Project Development

Winti Run, Roland Meister

Winterthur · Since 2016

Fitness Centers

H. Gschwend AG

Winterthur · Since 2025

Metal Construction

World Donation GmbH

Winterthur · Since 2022

Wort-Stark Thalmann-Küng

Winterthur · Since 2012

Other Service Industries

Wundervoll Manufaktur GmbH

Winterthur · Since 2012

Food Processing

z4i ag

Winterthur · Since 2007

Property Management

Zahnarztpraxis Angela Szopos

Winterthur · Since 2024

Zimmer - FRAOZI

Winterthur · Since 2004

Wholesale - Health & Cosmetic Products

ziplan Cositore

Winterthur · Since 2010

Industrial & Product Design

Zito

Winterthur · Since 2024

Retail - Toys & Baby Products

Monteleone Tech. GmbH

Winterthur · Since 2025

IT Consulting & Services

Anloware Ltd, London, Zweigniederlassung Winterthur

Winterthur · Since 2025

Software Development

Emorya Kartaloglu

Winterthur · Since 2025

Carrosserie Kronau, Inh. Fattah

Winterthur · Since 2025

Auto Repair Shops

Boni AG

Winterthur · Since 2025

Painting & Plastering

SEEK GmbH

Winterthur · Since 2025

Web Portals & Platform Companies

Miwani, Inh. Syaminyaviwe

Winterthur · Since 2025

Webimpact Heise

Winterthur · Since 2025

Advertising Agencies

Swiss Bau Group Qarri

Winterthur · Since 2025

Metal Construction

SIMIT SARAYIM Inh. Coskun

Winterthur · Since 2025

Food Processing

Griffin Lake Holding AG

Winterthur · Since 2025

Holding Companies

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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.