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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

EPN Bautechnik GmbH

Zollikofen · Since 2021

Architecture Firms

Erdönmez Architektur Design

Kreuzlingen · Since 2022

Architecture Firms

Ergo & Smart Office SA

Geneva · Since 2023

Architecture Firms

ERIC MEUWLY, ARCHITECTURE & DESIGN

Geneva · Since 2009

Architecture Firms

Erni G. Architektur und Innenarchitektur

Lucerne · Since 1992

Architecture Firms

Ernst Gerber

Schüpfen · Since 1984

Architecture Firms

Ernst Moser

Brunnenthal · Since 1981

Architecture Firms

Ernst & Nyffeler, Architekturbüro

Langenthal · Since 1979

Architecture Firms

Ernst W. von Gunten, Architekt HTL

Zollikon · Since 1982

Architecture Firms

Eros Buzzi dipl. Architekt FH

Zurich · Since 2010

Architecture Firms

Espace Architecture, Joseph Broillet

Villars-Sur-Glâne · Since 1995

Architecture Firms

ESPACE DESIGN Sàrl

Sion · Since 2002

Architecture Firms

Espace et Réalisation Sàrl

Botterens · Since 2011

Architecture Firms

Espace Lotus, Eric Kempf

Lausanne · Since 1991

Architecture Firms

ESTAR, Ciurlo et Armental Ruiz Associés

Geneva · Since 2015

Architecture Firms

ETER Dagnija Smilga

Zurich · Since 2021

Architecture Firms

ETER Karlis Berzins

Zurich · Since 2023

Architecture Firms

Eugen Koller

Mellingen · Since 2008

Architecture Firms

EURBAN LIMITED, London (GB), Zweigniederlassung Frauenfeld

Frauenfeld · Since 2017

Architecture Firms

Eurisys Architectes SA

Ardon · Since 1995

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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