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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

Bau Büro Breitenbach GmbH

Breitenbach · Since 2024

Architecture Firms

Baucasa GmbH

Pratteln · Since 2004

Architecture Firms

Bauhütte Dornach, Fabio Frison, Architekt

Dornach · Since 2012

Architecture Firms

Bau & Interior Solutions GmbH

Zurich · Since 2024

Architecture Firms

BAUKUNST architecture studio Zermatt GmbH

Zermatt · Since 2018

Architecture Firms

baulöbnerwerk ag

Fraubrunnen · Since 2016

Architecture Firms

Baumann / Gemperle KLG

Zurich · Since 2023

Architecture Firms

Baumann, KAB architectes

Petit-Lancy · Since 2015

Architecture Firms

Baumann Lukas Generalplanung GmbH

Basel · Since 2024

Architecture Firms

BAUMBERGER brand architecture interior design

Herrliberg · Since 2007

Architecture Firms

baunetzwerk B. BÜHLMANN

Gwatt (Thun) · Since 2003

Architecture FirmsContinuing Education Institutes

Bau Plan GFZ AG

Aarberg · Since 1991

Architecture Firms

Baupläne-Service, H.P. Wullimann

Büetigen · Since 1991

Architecture Firms

Bauplan Natur AG

Abtwil Sg · Since 2022

Architecture Firms

bauplan nauer

Lucerne · Since 2011

Architecture Firms

Bauplanung Simmen GmbH

Silenen · Since 2020

Architecture Firms

Bauplanung + Zeichnungsbüro Roger Häfeli

Remetschwil · Since 1991

Architecture Firms

Bauprojekta Jürg Witschi

Ortschwaben · Since 1998

Architecture Firms

Baur + Partner Architekten AG

Dielsdorf · Since 1988

Architecture Firms

Bauseits Partner AG

Zurich · Since 2020

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

1
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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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