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

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company directory

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Cityrheinfelden

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Matching companies

902 companies found

Rodoni AG

Rheinfelden · Since 2011

Painting & Plastering

Rothacher Craft GmbH

Rheinfelden · Since 2022

Plumbing & Building Services

Royal Classics GmbH

Rheinfelden · Since 2001

Financial Services

Rumpelkracher Rheinfelden

Rheinfelden · Since 2022

Cultural & Educational Organizations

Salus Immo AG

Rheinfelden · Since 2019

Property Management

Sanatlas GmbH

Rheinfelden · Since 2023

IT Consulting & Services

SB SwissBeverage AG

Rheinfelden · Since 2003

Wholesale - Beverages & Spirits

Schmelcher

Rheinfelden · Since 1977

Plumbing & Building Services

Schweizerisches Institut für Qualitätsstandards

Rheinfelden · Since 2006

Cultural & Educational Organizations

Sejdini Electrotechnical Solutions

Rheinfelden · Since 2019

Electrical Planning & Installation

SET Consulting GmbH

Rheinfelden · Since 1996

Management Consulting

Seyonee Invest GmbH

Rheinfelden · Since 2018

Property Management

SheCares Naturkosmetikmanufaktur A. Pigulla

Rheinfelden · Since 2017

Cosmetics Industry

Simmen-Welti-Stiftung

Rheinfelden · Since 1994

Cultural & Educational Organizations

SinaVPS Näf

Rheinfelden · Since 2014

IT Infrastructure & Cloud

smik media GmbH

Rheinfelden · Since 2024

Advertising Agencies

Sosic Collectibles

Rheinfelden · Since 2021

Advertising Agencies

sowlution GmbH

Rheinfelden · Since 2019

Trade Fair & Event Organizers

SR Printmedia GmbH

Rheinfelden · Since 2003

Advertising Agencies

S.S. Antoinette GmbH

Rheinfelden · Since 2013

Mobility Services

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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.