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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

Aviation Assistance - Davies

Glattfelden · Since 2022

Technical Consulting & Engineering

Aviation Concepts GmbH

Niederhasli · Since 2006

Technical Consulting & Engineering

Aviation Training Compliance Sàrl

Gland · Since 2016

Technical Consulting & Engineering

Avice GmbH

Pfäffikon Zh · Since 2016

Technical Consulting & Engineering

avien AG

Hergiswil Nw · Since 2013

Technical Consulting & Engineering

Avilla, Aurore Marchand

Moutier · Since 2022

Technical Consulting & Engineering

AVING GmbH

Andelfingen · Since 2015

Technical Consulting & EngineeringTrade Fair & Event Organizers

avionis gmbh

Lucerne · Since 2009

Technical Consulting & Engineering

Aviotraining SA

Pully · Since 2012

Technical Consulting & Engineering

AVIPEX AG

Zug · Since 2000

Technical Consulting & Engineering

AVISOL GmbH

Schaffhausen · Since 2006

Technical Consulting & Engineering

A-Vision AG

Zurich · Since 2019

Technical Consulting & Engineering

AVIVAT AG

Hergiswil Nw · Since 2009

Technical Consulting & Engineering

AV Project & Consulting Sagl

Balerna · Since 2021

Technical Consulting & Engineering

A.V.R. Francioli J.

La Croix-De-Rozon · Since 2006

Technical Consulting & Engineering

A.W.Ronc Foundry Consulting

Diessenhofen · Since 2008

Technical Consulting & Engineering

Axama SA

Collombey · Since 2009

Technical Consulting & Engineering

Schilling Engineering Solutions GmbH

Mollis · Since 2012

Technical Consulting & Engineering

Axel Kleiner

Kreuzlingen · Since 2013

Technical Consulting & Engineering

Axiop Ingénieurs Sàrl

Lausanne · Since 2021

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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