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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today

DirectorySearch the company directory

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company directory

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Cityaarau-2

Search results

Matching companies

2'061 companies found

Tiak GmbH

Aarau · Since 2024

Property Management

Tierarztpraxis im Schachen GmbH

Aarau · Since 2020

Veterinary Clinics

Topp Brass Roschi

Aarau · Since 2002

Retail - Books & Media

Trachte Design

Aarau · Since 2004

Industrial & Product Design

TROPICAL Milang

Aarau · Since 2012

Wellness & SPA Facilities

Trueb International AG

Aarau · Since 1970

Holding Companies

Uniconstruct, Frei André, Bauplanung Hoch- + Tiefbau

Aarau · Since 1998

Architecture Firms

Univers Deubelbeiss

Aarau · Since 2021

Clubs, Bars & Event Venues

Unterstützungskasse für die Poliere und Arbeiter der Rothpletz, Lienhard & Cie AG

Aarau · Since 1959

Urs V. De Maddalena, lic.iur., Geschäftsagentur

Aarau · Since 1971

Real Estate Brokerage

UVS GmbH

Aarau · Since 2021

Insurance Brokerage & Consulting

Valli Terra AG

Aarau · Since 1953

Property Management

ValueStreamVision KLG

Aarau · Since 2023

Management Consulting

vamo AG

Aarau · Since 1992

Trade Fair & Event Organizers

Veneziano Immobilien AG

Aarau · Since 2019

Property Management

Vetsch GmbH

Aarau · Since 2018

Property Management

Vida Immobilien AG

Aarau · Since 2015

Property Management

viscom

Aarau · Since 1963

Professional & Trade Associations

ViSig ehealth consulting Siegenthaler

Aarau · Since 2010

IT Consulting & Services

vogel projektpartner

Aarau · Since 2008

Technical Consulting & Engineering

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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.