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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,794 companies indexed · Last updated: today

DirectorySearch the company directory

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company directory

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Cityillnau

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Matching companies

309 companies found

Aeberhardt Transporte

Illnau · Since 2002

Logistics & Transport Companies

AKRIBIS Welt der Spiele E. Looser

Illnau · Since 1999

Software Development

A&L Ingenieure GmbH

Illnau · Since 2020

Civil Engineering Firms

Aljic Haustechnik

Illnau · Since 2021

Plumbing & Building Services

Amala Pubuzhuoma Khorlotsang

Illnau · Since 2012

AMWTF Systems GmbH

Illnau · Since 2021

Andreas Zaugg

Illnau · Since 2013

Film & TV Production

Annaheim Maschinenbau

Illnau · Since 1986

Mechanical Engineering Industry

Arta's Beauty Village, Inh. A. Ismaili

Illnau · Since 2024

ASIM Haustechnik GmbH

Illnau · Since 2017

Plumbing & Building Services

A.W. Graf AG, Weberei

Illnau · Since 1927

Textile & Clothing Industry

Banji Transporte URUQI

Illnau · Since 2019

Bauernmetzgerei Böni

Illnau · Since 2011

Food Processing

Bau- und Immobilientreuhand Thomas Stutz, eidg. dipl. Immobilientreuhänder

Illnau · Since 1988

Property Management

B&B Autogarage Iseni

Illnau · Since 2022

Auto Repair Shops

BB-Hima GmbH

Illnau · Since 2014

Beatrice Göldi Coaching & Entwicklung GmbH

Illnau · Since 2024

Coaching & Personal Development

Beratung Arbeitssicherheit und Gesundheit GmbH

Illnau · Since 2020

Technical Consulting & Engineering

BF Gips GmbH

Illnau · Since 2019

Painting & Plastering

Blaha GmbH

Illnau · Since 1999

Wholesale - Textiles & Clothing

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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.