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

DirectoryGeneral Contractors

General Contractors

Filters

IndustryConstruction & ArchitectureIndustryGeneral Contractors

Search results

Matching companies

5'999 companies found

K5 IDEAL SARL

Les Acacias · Since 2024

General Contractors

KaAn Groupe Swiss SA

Carouge Ge · Since 2022

General Contractors

KAD Construction Sàrl

Vernier · Since 2022

General Contractors

KAIL.BAU GmbH

Dagmersellen · Since 2019

General Contractors

Kalan AG

Langenthal · Since 1988

General Contractors

kalex baumanagement GmbH

Gossau Sg · Since 2020

General Contractors

Kaltenrieder + Söhne GmbH

Bern · Since 2004

General Contractors

KAMA Vision AG

Zell Lu · Since 2021

General Contractors

Ka-Part SA in liquidazione

Chiasso · Since 2001

General Contractors

Karen Generalunternehmung GmbH

Basel · Since 2009

General Contractors

Karli Bau GmbH

Altdorf Ur · Since 2024

General Contractors

Karl Schätti AG

Emmetten · Since 1986

General Contractors

Karl Willner Generalbau AG

Immensee · Since 2001

General Contractors

KaRö Generalunternehmung und Immobilien AG

Dagmersellen · Since 2014

General Contractors

Kasadea Home SA

Lugano · Since 2010

General Contractors

Katò Architekten GmbH

Horgen · Since 1997

General Contractors

k.bauberatung gmbh

Mollis · Since 2005

General Contractors

K+B Bau GmbH

Emmenbrücke · Since 2022

General Contractors

KC-Group AG

Pfäffikon Zh · Since 2017

General Contractors

KEIRON INVEST SA

Lugano · Since 2016

General Contractors

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
225
226

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