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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

AREXIA Sàrl

Porrentruy · Since 2013

Technical Consulting & Engineering

Argomet SA

Lausanne · Since 2018

Technical Consulting & Engineering

ARGYRIOS SIMOS DENIM ENGINEER CONSULTANT

Sion · Since 2016

Technical Consulting & Engineering

ari5 Audioelektronik, Thomas Kradolfer

Basel · Since 2005

Technical Consulting & Engineering

Arifi Gebäudetechnikplanung GmbH

Mellingen · Since 2024

Technical Consulting & Engineering

Arionex Wasseraufbereitung GmbH

Reinach Bl · Since 2023

Technical Consulting & Engineering

Arion Radiopharma Consulting GmbH

Glattbrugg · Since 2018

Technical Consulting & Engineering

Arkturian AG

Baar · Since 2022

Technical Consulting & EngineeringWholesale - Machinery & Technical Equipment

Armin Arnold Technische Dienstleistungen

Interlaken · Since 2014

Technical Consulting & Engineering

Armin Gross GmbH

Winterthur · Since 2016

Technical Consulting & Engineering

ARNENCO GmbH

Unterägeri · Since 2009

Technical Consulting & Engineering

ARNEVO AG

Nottwil · Since 2022

Technical Consulting & Engineering

ARN Light Concept d'éclairage Ana Rita Oliveira Neto Margairaz

Lausanne · Since 2021

Technical Consulting & Engineering

ARNOLD ASGS GmbH

Seedorf Ur · Since 2023

Technical Consulting & Engineering

Arnold Etter

Laupen Be · Since 2020

Technical Consulting & Engineering

Arnold Geotechnik Beratung GmbH

Waltenschwil · Since 2021

Technical Consulting & Engineering

Arnold & Partner

Unterägeri · Since 2008

Technical Consulting & Engineering

AROMATEK Consulting Sàrl

Geneva · Since 2018

Technical Consulting & Engineering

ARPENTIX Geomatik Bruderer

Bolligen · Since 2023

Technical Consulting & Engineering

ARPENTE Ingénierie SARL

Lausanne · Since 2008

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

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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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