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

DirectoryArchitecture Firms

Architecture Firms

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IndustryConstruction & ArchitectureIndustryArchitecture Firms

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Matching companies

10'083 companies found

ArchiTrad Sagl

Comano · Since 2004

Architecture Firms

Architrav Bauplanungen GmbH

Rheineck · Since 2005

Architecture Firms

Archiunion SA

Gravesano · Since 2023

Architecture Firms

ARchos Architektur GmbH

Basel · Since 2001

Architecture Firms

Arch. Paolo Zürcher

Chiasso · Since 1979

Architecture Firms

Archplus Kurt Keller

Münchenbuchsee · Since 1987

Architecture Firms

Arco-Architecture et Conseils S.A.

Vevey · Since 1978

Architecture Firms

Arcoconcept S.A.

Villars-Sur-Glâne · Since 2004

Architecture Firms

AR Concept Sàrl

Crans-Montana · Since 2014

Architecture Firms

ARCOSE Sàrl

Hermance · Since 2019

Architecture Firms

Arc-Planung AG

Grellingen · Since 2017

Architecture FirmsCivil Engineering Firms

ARC Studio architectures Sàrl

Les Acacias · Since 2021

Architecture Firms

ARD Architecture Sàrl

Sion · Since 2017

Architecture Firms

Ardelogis, Rudolf Sieber, Architekturbüro

Langenthal · Since 1992

Architecture Firms

AREP, Paris, succursale de Lausanne

Lausanne · Since 2016

Architecture Firms

A.R.G. Architecture Réalisations Gestion S. à r.l.

Romanel-Sur-Morges · Since 2004

Architecture Firms

Ariam, G. Peytrignet

Paudex · Since 1989

Architecture Firms

arimna snc

Geneva · Since 2019

Architecture Firms

ARK. Architectes Sàrl

Lausanne · Since 2020

Architecture Firms

ARKD Sàrl

Martigny · Since 2024

Architecture Firms

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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.

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