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

DirectoryConstruction & Project Management

Construction & Project Management

Filters

IndustryConstruction & ArchitectureIndustryConstruction & Project Management

Search results

Matching companies

3'086 companies found

Benedict Baumanagement GmbH

Zurich · Since 2007

Construction & Project Management

Beni Zeiter Bauberatung AG

Fieschertal · Since 1997

Construction & Project Management

Benoît Sallin Sàrl

Bulle · Since 2019

Construction & Project Management

BeratungsMeister GmbH

Zurich · Since 2015

Construction & Project Management

BERBERAT Bauprojekte und Planung GmbH

Herdern · Since 2020

Construction & Project Management

Berchtold-Partner Engineering GmbH

Rheinfelden · Since 2003

Construction & Project Management

Berger Baumanagement AG

Buchs Sg · Since 1986

Construction & Project Management

BERGER EM

Jona · Since 2014

Construction & Project Management

Bernhard Borner Bauorganisation

Thalwil · Since 2007

Construction & Project Management

Bewal Solutions GmbH

Hinterforst · Since 2007

Construction & Project Management

bf bauwerk GmbH

Olten · Since 2014

Construction & Project Management

BFB Baumanagement GmbH

Emmenbrücke · Since 2005

Construction & Project Management

BfB Büro für Bauberatung AG

Oberägeri · Since 2011

Construction & Project Management

BGB - Luc Bugnon

Bulle · Since 2024

Construction & Project Management

BG Invest GmbH

Basel · Since 2014

Construction & Project Management

Bi.Bi. 1 SA

Lugano · Since 2013

Construction & Project Management

BIM Something Sàrl

Bulle · Since 2024

Construction & Project Management

Daniel Traxl Consulting

Winterthur · Since 2025

Construction & Project Management

B.I.O. & MORE, Petra Keller

Lindau · Since 2022

Construction & Project Management

Bircher Projekt- und Entwicklungsmanagement

Kilchberg Zh · Since 2012

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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