ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The first Swiss company directory, built to boost AI visibility.

Product
  • Pricing
  • Directory
  • Industries
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
DirectorySearch the company directory

Search the
company directory

Filters
Citywinterthur-4
Search results

Matching companies

3'493 companies found

WomCon GmbH Logo

WomCon GmbH 

Winterthur · Since 2018

Management ConsultingIT Consulting & Services
View profile
Zeidler Regulatory Services (Switzerland) AG Logo

Zeidler Regulatory Services (Switzerland) AG 

Winterthur · Since 2022

The core activity of Zeidler Group is to provide services and solutions in the field of legal and compliance consulting, particularly for the finance and asset management industry. This includes, among other things: The development and provision of software solutions for the review of marketing materials and the fulfillment of regulatory requirements; The provision of consulting services in the areas of due diligence, ESG compliance, and corporate sustainability; Supporting companies in complying with regulatory requirements, such as the German Supply Chain Due Diligence Act (LkSG) and the EU Regulation on the behavioral obligations of companies in the field of sustainability; Providing solutions for the digital transformation of processes and the optimization of workflows in the finance and asset management industry.

Funds & Investment Companies
View profile
Zemp Umbau Logo

Zemp Umbau 

Winterthur · Since 2024

The core activity of Zemp Umbau is the provision of skilled craft services for private households and properties, particularly in the areas of: construction and renovation, civil engineering, landscaping, property maintenance, and minor repairs. The company thus offers a wide range of skilled craft services to meet the needs of its customers.

Building Maintenance
View profile
Zollinger Architekten GmbH Winterthur Logo

Zollinger Architekten GmbH Winterthur 

Winterthur · Since 2017

Architecture Firms
View profile
LFTS GmbH Learning Flying Therapy Solutions Logo

LFTS GmbH Learning Flying Therapy Solutions 

Winterthur · Since 2025

LFTS GmbH Learning Flying Therapy Solutions provides individualized one‑to‑one support, BodyFlying coaching, and the development of flight‑based therapeutic approaches. Its services target neurodivergent children and adolescents as well as athletes, and include practical technical solutions for communication, tracking, and training support.

Coaching & Personal DevelopmentNon-Medical Healthcare ProfessionsSchools
View profile
Franchi Plastic Surgery GmbH Logo

Franchi Plastic Surgery GmbH 

Winterthur · Since 2025

Surgery Clinics
View profile
Flint Zero GmbH Logo

Flint Zero GmbH 

Winterthur · Since 2026

Software DevelopmentWholesale - General Specialty Trade
View profile
Grundblick Geologie GmbH Logo

Grundblick Geologie GmbH 

Winterthur · Since 2026

Technical Consulting & Engineering
View profile
DG

Dall'Omo GmbH 

Winterthur · Since 2020

View profile5(2)
G&

Gastro- & Eventberatung Beat Ebnöther 

Winterthur · Since 2010

The core activity of the company "Koch Station" consists of providing catering services, particularly for private and business events, as well as designing apéritifs, verrines (food in glasses) and other culinary events. This also includes the organization and implementation of team events and the rental of festival tents.

View profile5(2)
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
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
102050
  • 1
  • More pages
  • 195
  • 196
  • 197
  • 198
  • More pages
  • 350
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.