Directory Industries Places KnowledgeComparisonsSoon

Sign in Check visibility

Recognised by the
HSG Startup Label

The first Swiss company directory, built to boost AI visibility.

Product

Pricing
Directory
Industries

Company

About
Contact
Legal

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

DirectoryArchitecture Firms

Architecture Firms

Filters

IndustryConstruction & ArchitectureIndustryArchitecture Firms

Search results

Matching companies

10'083 companies found

Jürg Dieter Leu

Biel-Benken Bl · Since 1986

Architecture Firms

Jürg Weiss + Partner AG, Architekten HTL

Meiringen · Since 1980

Architecture Firms

Jurij von Aster GmbH

Basel · Since 2022

Architecture Firms

Jutz Architektur

Hochdorf · Since 2019

Architecture Firms

Kägi Architektur-GmbH

Frick · Since 2010

Architecture Firms

K.Ahmedi Architektur

Wetzikon Zh · Since 2015

Architecture Firms

KAIRN Sàrl

Aigle · Since 2019

Architecture Firms

Kairos Office Sàrl

Geneva · Since 2024

Architecture Firms

Kaldi Architektur

Bern · Since 2019

Architecture Firms

KALLOS DESIGN, titulaire KIRIAKOS

Puplinge · Since 2024

Architecture Firms

KAPSA Architekturbüro

Basel · Since 2012

Architecture Firms

KAPSA Architekturbüro GmbH

Basel · Since 2013

Architecture Firms

K Architekten GmbH

Cham · Since 2008

Architecture Firms

Karin Brand Architekturbüro

Neuhausen Am Rheinfall · Since 2009

Architecture Firms

Karin Schmidig

Trachslau · Since 2015

Architecture Firms

Karl Notter

Steinhausen · Since 2016

Architecture Firms

katja patuzzo architetto

Lugano · Since 2010

Architecture Firms

Katrin Büsser dipl. Architektin ETH

Zurich · Since 2008

Architecture Firms

kblau GmbH

Muri B. Bern · Since 2014

Architecture Firms

kda. GmbH

Obstalden · Since 2023

Architecture Firms

Outbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub

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
460
461

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.

More pages