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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,816 companies indexed · Last updated: today

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company directory

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Cityaltendorf

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Matching companies

1'245 companies found

bsc beat steinegger consulting

Altendorf · Since 2009

Management Consulting

Bujar Sulejmani Plattenleger GmbH

Altendorf · Since 2010

Flooring & Tiling

burgrain treuhand ag

Altendorf · Since 2017

Fiduciary Offices

Bytebuilder (Schweiz) AG

Altendorf · Since 2015

Software Development

centerconsult GmbH

Altendorf · Since 1997

Management Consulting

Cloudilient GmbH

Altendorf · Since 2020

Software Development

Comcom GmbH

Altendorf · Since 1994

Croply. Adam Eunson

Altendorf · Since 2020

Cut and Style, Esther Corti

Altendorf · Since 2002

DADA Ventures AG

Altendorf · Since 2022

Holding Companies

damano, Inh. Karin Gmür

Altendorf · Since 2011

Retail - Textiles & Clothing

DAREV ENGINEERING AG

Altendorf · Since 1992

IT Consulting & Services

deGérisbach GmbH

Altendorf · Since 2024

Interior Design & Furnishing

Demna Gvasalia GmbH

Altendorf · Since 2017

Textile & Clothing Industry

Die Brandschutzfachfrau Noemi Emadi

Altendorf · Since 2023

Technical Consulting & Engineering

Digal GmbH

Altendorf · Since 2022

General Contractors

efadmin Elvira Fehlmann

Altendorf · Since 2017

Administrative Services

efficient IT GmbH

Altendorf · Since 2010

IT Consulting & Services

EIRIVA Immobilien AG

Altendorf · Since 2019

Property Management

Elly Treuhand und Immobilien GmbH

Altendorf · Since 2021

Property Management

ELRE Invest GmbH

Altendorf · Since 2021

Property Management

Emil Schmid AG, Spenglerei & San. Anlagen

Altendorf · Since 1975

Plumbing & Building Services

Empac AG

Altendorf · Since 1966

Mechanical Engineering Industry

eventONE ag

Altendorf · Since 2022

Trade Fair & Event Organizers

EVO Promotion GmbH

Altendorf · Since 2009

Trade Fair & Event Organizers

FAGIS AG

Altendorf · Since 1967

Wood Processing & Sawmills

Fässler Technosoft

Altendorf · Since 1992

Software Development

Finadvice Med HOLDINGS AG

Altendorf · Since 2024

Holding Companies

Fispesa Consulting GmbH

Altendorf · Since 2002

Fiduciary Offices

Foto R. Heiz

Altendorf · Since 2010

Fritz Burger, Transporte

Altendorf · Since 2012

Logistics & Transport Companies

Fritz Fleischmann AG

Altendorf · Since 1991

Specialized Construction Activities

Gapuma Switzerland AG

Altendorf · Since 2017

Wholesale - Fuels & Petroleum Products

Garage Karl Schnyder-Thoma

Altendorf · Since 1995

Auto Repair Shops

Garage Meister

Altendorf · Since 1988

Auto Repair Shops

Garni Seehof, Pia Fäh

Altendorf · Since 2010

Gebr. Knobel AG

Altendorf · Since 1997

Specialized Construction Activities

gentwickelt ag

Altendorf · Since 2011

Real Estate Project Development

Gerhard Knobel - GK Zimmerei / Umbauten

Altendorf · Since 2007

Building Construction

Geriodity AG

Altendorf · Since 2022

Management Consulting

Gery Odermatt Versicherungsberater

Altendorf · Since 2006

Insurance Brokerage & Consulting

Gewerbehaus Tiergarten AG

Altendorf · Since 1989

Real Estate Project Development

G-World Swiss GmbH

Altendorf · Since 2024

Supermarkets & Hypermarkets

Hafenareal Pfäffikon SZ AG

Altendorf · Since 2019

Real Estate Project Development

Hans Scheurer AG

Altendorf · Since 1990

Real Estate Project Development

Hauser SCM Consulting GmbH

Altendorf · Since 2010

IT Consulting & Services

H&G Hotel Gast AG

Altendorf · Since 2004

Hofer Service GmbH

Altendorf · Since 2019

Repair of Machinery & Electronic Devices

Holz Sepp GmbH

Altendorf · Since 2007

Hörler Liegenschaften AG

Altendorf · Since 2020

Real Estate Project Development

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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.