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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

GB Automation Bonter Suisse

Montreux · Since 2023

Technical Consulting & Engineering

GBC Consulting SA

Chiasso · Since 2017

Technical Consulting & Engineering

G. BLUMBERG, Inhaberin Grazia Caruso

Merlischachen · Since 2022

Technical Consulting & Engineering

Gbs Glasbausysteme Sàrl

Collombey · Since 2009

Technical Consulting & Engineering

GB Trade & Consulting Sagl

Lugano · Since 2017

Technical Consulting & Engineering

GCAEnergie, Gian Carlo Alghisi

Duillier · Since 2017

Technical Consulting & Engineering

GDV - Hygieneberatung GmbH

Stäfa · Since 2011

Technical Consulting & Engineering

G.E.A. Engineering Consulting SA

Paradiso · Since 2023

Technical Consulting & Engineering

Gebäude-Energie-Optimierung Nauth

Fiesch · Since 2019

Technical Consulting & Engineering

gebäudeenergie-consulting gmbh

Steffisburg · Since 2024

Technical Consulting & Engineering

Gebäudetechnikplanung Frey GmbH

Küttigen · Since 2019

Technical Consulting & Engineering

GEE International Consulting SAGL

Lugano · Since 2019

Technical Consulting & Engineering

G.E.G.A CONSULTING SAGL

Lugano · Since 2015

Technical Consulting & Engineering

GE Gottwald Engineering

Baden · Since 2002

Technical Consulting & Engineering

Gehring - Engineering GmbH

Rüdlingen · Since 2001

Technical Consulting & Engineering

Geisinger Energieberatung

Zurich · Since 2008

Technical Consulting & Engineering

Geissmann Designs CAO-DAO

Pompaples · Since 2023

Technical Consulting & Engineering

Gemini Technologies AG

Zurich · Since 1996

Technical Consulting & Engineering

Gemxor Bertocco

Melano · Since 2023

Technical Consulting & Engineering

Genesi SA

Lugano · Since 2011

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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