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

DirectoryArchitecture Firms

Architecture Firms

Filters

IndustryConstruction & ArchitectureIndustryArchitecture Firms

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Matching companies

10'083 companies found

Keller Branzanti Architekten AG

Niederteufen · Since 2018

Architecture Firms

Kern Architektur

Benken Sg · Since 2006

Architecture Firms

Khaghani Architectures Sàrl

Geneva · Since 2024

Architecture Firms

Khim GmbH

Lucerne · Since 2017

Architecture Firms

Kill Architektur

Chur · Since 2006

Architecture Firms

Kistler & Partner AG

Reichenburg · Since 1997

Architecture Firms

KJT SA

Nyon · Since 2015

Architecture Firms

knüselleibundgut architektur gmbH

Basel · Since 2018

Architecture Firms

Kohler Architecture Sàrl

Lausanne · Since 2019

Architecture Firms

LINYER Architektur klg

Zurich · Since 2019

Architecture Firms

Kolevichin Architects

Basel · Since 2024

Architecture Firms

Konrad Erhard, dipl. Architekt ETH SIA

Chur · Since 2015

Architecture Firms

KONSTRUKT, Mario Simitz

Glarus · Since 2023

Architecture Firms

Korošec Architekten

Zurich · Since 2024

Architecture Firms

KPL architecture Sàrl

Perroy · Since 2024

Architecture Firms

Kräuchi Architekten GmbH

Basel · Since 2017

Architecture Firms

Krausbeck architetto

Salorino · Since 2011

Architecture Firms

KREN Architektur AG

Mesocco · Since 2023

Architecture Firms

KS Architecture KLG

Schlieren · Since 2005

Architecture Firms

Kubli Bauleitungen

Zurich · Since 1990

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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