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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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Cityrheinfelden

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Matching companies

902 companies found

Villa Vesta Vermögensverwaltungs AG

Rheinfelden · Since 2000

Real Estate Brokerage

V ZWEI AG

Rheinfelden · Since 2015

Holding Companies

WEGERS AG

Rheinfelden · Since 2000

Real Estate Project Development

Werni's Kellerbar, Werner Pailer

Rheinfelden · Since 2019

Clubs, Bars & Event Venues

WISI Consulting Alois Deuber

Rheinfelden · Since 2004

Real Estate Brokerage

Wohnbaugenossenschaft Kohlplatz

Rheinfelden · Since 1964

Housing Cooperatives

Wohnbaugenossenschaft RHENANIA Rheinfelden

Rheinfelden · Since 1960

Housing Cooperatives

worldwork gmbh

Rheinfelden · Since 2012

Kindergartens & Nurseries

W + S Normteile, Walter Nohl

Rheinfelden · Since 2000

Wholesale - Spare Parts & Residual Materials

yapici im-mobility

Rheinfelden · Since 2023

Automotive & Vehicle Trade

Y.B. Gipser, Koyuncu

Rheinfelden · Since 2024

Painting & Plastering

Yong Faa, Tu Linh Huynh + Binh Tan Huynh

Rheinfelden · Since 1994

YURTSEVER GMBH

Rheinfelden · Since 2013

Zähringer Wohnbaugenossenschaft Rheinfelden

Rheinfelden · Since 1992

Housing Cooperatives

ZAJAC IT CONSULTING

Rheinfelden · Since 2023

IT Consulting & Services

Zimmermann Elektrotechnik GmbH

Rheinfelden · Since 1997

Electrical Planning & Installation

Jaahnat-Boutique Ali Omar

Rheinfelden · Since 2025

Frank Senner Consulting

Rheinfelden · Since 2025

Management Consulting

Estetica Donna Shakiri

Rheinfelden · Since 2025

The Body Glam Cupic

Rheinfelden · Since 2025

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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.