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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

Horuss SA

Muralto · Since 2022

Technical Consulting & Engineering

Hounkponou Consulting

Payerne · Since 2022

Technical Consulting & Engineering

Howald Engineering

Chardonne · Since 2024

Technical Consulting & Engineering

HP Acklin AG

Neuhausen Am Rheinfall · Since 2011

Technical Consulting & Engineering

HPC AG, Harburg/Schwaben, Zweigniederlassung Rheinfelden

Rheinfelden · Since 2018

Technical Consulting & Engineering

HPC Hydropower Consulting by W. A. Fisch

Aesch Lu · Since 2014

Technical Consulting & Engineering

HR. Bläsi Geo-Consulting

Wünnewil · Since 2007

Technical Consulting & Engineering

H.R. Derrer Maschineningenieur HTL

Kleinandelfingen · Since 1982

Technical Consulting & Engineering

HRF Fässler Consulting

Holziken · Since 2016

Technical Consulting & Engineering

HR Techniques en constructions métalliques Sàrl

Ependes Fr · Since 1995

Technical Consulting & Engineering

H&S, titulaire Tewolde

Chêne-Bougeries · Since 2020

Technical Consulting & Engineering

HTB Ingenieure AG Bremgarten

Bremgarten Ag · Since 2020

Technical Consulting & Engineering

HT Helmut Tannenberger

Ste-Croix · Since 1993

Technical Consulting & Engineering

HTS Services GmbH

Zug · Since 2011

Technical Consulting & Engineering

huber STAGETECH

Zurich · Since 2001

Technical Consulting & Engineering

Hubert Ingénieur Conseil

Champsec · Since 2018

Technical Consulting & Engineering

Hubert Riehle, Dipl. Ing. univ.

Basel · Since 2009

Technical Consulting & Engineering

Hübner Engineering & Consulting

Brione Sopra Minusio · Since 2023

Technical Consulting & Engineering

Hunziker Etienne

Grand-Lancy · Since 2018

Technical Consulting & Engineering

Hunziker TC

Buchs Ag · Since 2013

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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