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

DirectoryTechnical Consulting & Engineering

Technical Consulting & Engineering

Filters

IndustryBusiness & Technical ServicesIndustryTechnical Consulting & Engineering

Search results

Matching companies

10'496 companies found

Daten Spycher GmbH

Zurich · Since 2023

Research & DevelopmentTechnical Consulting & EngineeringSustainability Sector

Davide Guadagnini

Poschiavo · Since 1997

Technical Consulting & Engineering

David G. Rubinstein Consulting

Zurich · Since 2017

Technical Consulting & Engineering

David Vergères Sàrl

Erde · Since 2013

Technical Consulting & Engineering

Davitti Engineering

Appenzell · Since 2014

Technical Consulting & Engineering

DAVSAN, Blot David

Attalens · Since 2016

Technical Consulting & Engineering

Dawidowsky Consulting

Spiez · Since 2024

Technical Consulting & Engineering

DB Electronic Design D. Bovey

Maracon · Since 2005

Technical Consulting & Engineering

DbonR Sàrl

Sion · Since 2015

Technical Consulting & Engineering

DC & D Delfanti Consulting & Design Sagl

Morbio Inferiore · Since 2002

Technical Consulting & Engineering

Dean Mack Corboz

Bex · Since 2012

Technical Consulting & EngineeringReal Estate BrokerageAutomotive & Vehicle Trade

D.E.C. SA

Balerna · Since 2015

Technical Consulting & Engineering

DEC Solutions Sàrl

Fully · Since 2021

Technical Consulting & Engineering

DEEP NATURE SUISSE SA

Geneva · Since 2014

Technical Consulting & Engineering

DeepSky Solutions Sàrl

Geneva · Since 2024

Technical Consulting & Engineering

DEEP WATER MARINE TECHNOLOGY Sagl

Pregassona · Since 2024

Technical Consulting & Engineering

De Geest Brandschutz

Erlinsbach So · Since 2015

Technical Consulting & Engineering

Dehmel Systemplanung

Alpnach Dorf · Since 2014

Technical Consulting & Engineering

Dehmel SYSTEMPLANUNG GmbH

Magden · Since 2015

Technical Consulting & Engineering

Delfosse Medtech Consulting GmbH

Jegenstorf · Since 2024

Technical Consulting & Engineering

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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

1
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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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