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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

Gafner Innovations

Sarnen · Since 2022

Technical Consulting & Engineering

Galan Engineering

Hinwil · Since 2016

Technical Consulting & Engineering

Galan Consult

Hinwil · Since 2018

Technical Consulting & Engineering

Galaverna sagl

Bedretto · Since 2012

Technical Consulting & Engineering

Gallay et Jufer SA, Ingénieurs-Conseils

Carouge Ge · Since 1988

Technical Consulting & Engineering

Gallay Roland Management (Garmanage)

Farvagny-Le-Petit · Since 2008

Technical Consulting & Engineering

Galley Technologies

Boudry · Since 2004

Technical Consulting & Engineering

GAnKO Engineering GmbH

Wiesendangen · Since 2014

Technical Consulting & Engineering

Ganser-Hydromag AG

Oberägeri · Since 2000

Technical Consulting & Engineering

Ganymede Consulting GmbH

Hünenberg · Since 2010

Technical Consulting & Engineering

Ganz Consulting

Bösingen · Since 2011

Technical Consulting & Engineering

Gapany Frères Ingénieurs E.P.F.Z.

Sion · Since 1978

Technical Consulting & Engineering

Gartmann Karin

Unteriberg · Since 1996

Technical Consulting & EngineeringArchitecture Firms

Gaspoz Anthony, MecanicAlp, bureau d'étude

Les Haudères · Since 2023

Technical Consulting & Engineering

Gasser Laurent, Métreur indépendant

Mollens Vs · Since 2021

Technical Consulting & Engineering

Gasser Sicherheit GmbH

Alpnach Dorf · Since 2002

Technical Consulting & Engineering

Gassner Baudienstleistungen

Widen · Since 2018

Technical Consulting & Engineering

gattoni piazza Sagl

Origlio · Since 2016

Technical Consulting & Engineering

Gautschi Engineering GmbH, Konstanz, Zweigniederlassung Berg TG

Berg Tg · Since 1998

Technical Consulting & Engineering

GAUTSCHI Ingegneria civile/edile Sagl

Verscio · Since 2006

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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