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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today

DirectoryConstruction & Project Management

Construction & Project Management

Filters

IndustryConstruction & ArchitectureIndustryConstruction & Project Management

Search results

Matching companies

3'087 companies found

de Marville Touristik AG

Zug · Since 2018

Construction & Project ManagementHotelsTravel Agencies

devLOP LONGCHAMP PHILIPPE développements

Lausanne · Since 2024

Construction & Project Management

Diamond D. Lazarevic

Schinznach Bad · Since 2021

Construction & Project Management

Di Cesare Baumanagement GmbH

Münchenstein · Since 2017

Construction & Project Management

Dickenmann Bauleitung

Wallisellen · Since 2007

Construction & Project Management

Dick Ulrich Oskar

Benken Sg · Since 2000

Construction & Project Management

die baumanagerin.ch PQM + Baumanagement GmbH

Zurich · Since 2016

Construction & Project Management

Dienstleistungen Peter Streit GmbH

Herisau · Since 2015

Construction & Project Management

Dietziker A-Frame & Baumanagement

Sursee · Since 2024

Construction & Project Management

Direzione Lavori Mauro Frera

Bellinzona · Since 2022

Construction & Project Management

Di Salvo AG

Buchs Ag · Since 2022

Construction & Project Management

DITECA Sàrl

Lausanne · Since 2018

Construction & Project Management

dmi design GmbH

Beromünster · Since 2017

Construction & Project Management

Dominik Zweifel Renovationskonzepte

Zuoz · Since 2000

Construction & Project Management

DreiHochDrei Analyse Beratung Management GmbH, München, Zweigniederlassung Zürich

Zurich · Since 2024

Construction & Project Management

DRH bureau technique Sàrl

Pully · Since 2000

Construction & Project Management

Dr. H.R. Schalcher, Berater für das Bauwesen

Küsnacht Zh · Since 1985

Construction & Project Management

D.R Projets SA

Onex · Since 2025

Construction & Project Management

DSD Power AG

Unterägeri · Since 2015

Construction & Project Management

DT-M, Meuwly

Noréaz · Since 2023

Construction & Project Management

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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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