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

DirectorySearch the company directory

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company directory

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Citycham

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Matching companies

3'816 companies found

Arranoa Capital AG

Cham · Since 2022

Holding Companies

ARS iso AG

Cham · Since 2024

Glass, Ceramics, Stone & Construction Materials Industry

Artecomis AG

Cham · Since 2016

Art & Antique Trade

ARTeMAN GmbH

Cham · Since 2019

Management Consulting

ARTEM Technologie AG

Cham · Since 2024

Sustainability Sector

ArtInno Niki Jäger

Cham · Since 2023

Orchestras & Musicians

ARTON Kokollari

Cham · Since 2025

Advertising Agencies

ArWin Informatik AG

Cham · Since 2005

Software Development

Arztpraxis Dr. med. Bernhard Koller AG

Cham · Since 2016

General Practitioner Clinics

Ashita GmbH

Cham · Since 2021

Holding Companies

Asset Efficency AG

Cham · Since 2008

Property Management

Assetyze AG

Cham · Since 2018

IT Consulting & Services

Astoria Immobilien AG

Cham · Since 1990

Real Estate Project Development

Astoria Müller

Cham · Since 2007

Wholesale - Food & Luxury Items

Astrovox GmbH

Cham · Since 2003

Coaching & Personal Development

a-Trade Raphael Gretener

Cham · Since 2018

Wholesale - General Specialty Trade

Atrium Invest AG

Cham · Since 2003

Real Estate Project Development

AURORA-Service GmbH

Cham · Since 2020

IT Consulting & Services

AURORA-Vitalis Susanne Wolf

Cham · Since 2020

Non-Medical Healthcare Professions

autarkE Holding AG

Cham · Since 1963

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.

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.