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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

Marcel Frattini Planung und Bauleitung

Lenk Im Simmental · Since 2003

Architecture Firms

Marcelle Etter, Architektin HTL/STV

Lucerne · Since 1991

Architecture Firms

M Architecture Sàrl

Geneva · Since 2001

Architecture Firms

Marco Fenk Architektur & Technik

Davos Platz · Since 2011

Architecture Firms

Marc Pilloud Architecte

Avry-Sur-Matran · Since 2013

Architecture Firms

Marcus Zunzer, Architekturbüro

Wil Sg · Since 2010

Architecture Firms

Margaux Trepsat (nom d'usage Frias) Architectes

Lavigny · Since 2015

Architecture Firms

Mariacristina Munari Probst, architecte EPF

St-Sulpice Vd · Since 1999

Architecture Firms

Maria Cristina Saavedra Ocampo, Echelle humaine - Architecte

Grand-Lancy · Since 2019

Architecture Firms

Markus Amstutz Architekt

Neuwilen · Since 1989

Architecture Firms

Markus Braach, Adaptive Architektur

Zurich · Since 2014

Architecture Firms

Markus Hütter Architekten GmbH

Niederglatt Sg · Since 2013

Architecture Firms

Marlen Lanz Architektur GmbH

Bern · Since 2024

Architecture Firms

ma-ro Marlies Rosenberger Architektur

Biel/Bienne · Since 2024

Architecture Firms

Marta Alonso Provencio, architecte SIA

Pully · Since 2014

Architecture Firms

MARTIN DÖNZ GMBH

Oberwil-Lieli · Since 2018

Architecture Firms

Martin Eitelbuss

Schönenwerd · Since 1997

Architecture Firms

Martinelli Gianluca

Balerna · Since 2004

Architecture Firms

Martin Fekonja

Since 1998

Architecture Firms

Martin Jenni GmbH

Frauenfeld · Since 2008

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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