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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

Hasler Ingenieure usic gmbh

Muttenz · Since 2012

Technical Consulting & Engineering

Hasliprint Schmid

Meiringen · Since 2024

Technical Consulting & Engineering

HATH Beratung für Arbeitssicherheit und Brandschutz GmbH

Alpnach Dorf · Since 2020

Technical Consulting & Engineering

hatorima haldemann electric

Birr · Since 2019

Technical Consulting & Engineering

Hauser, Engineering

Seftigen · Since 1988

Technical Consulting & Engineering

HAUSER Hydro

Lucerne · Since 2002

Technical Consulting & EngineeringWholesale - General Specialty Trade

Häusler Consulting

Waldenburg · Since 2014

Technical Consulting & Engineering

Hayden AG

Zug · Since 2020

Technical Consulting & Engineering

H + B Bau-Consult GmbH

Oberwil Bl · Since 1997

Technical Consulting & Engineering

HBB Lackiertechnik GmbH

Diepoldsau · Since 1998

Technical Consulting & Engineering

H & Ce GLOBAL Consulting Sàrl

Echandens-Denges · Since 2006

Technical Consulting & Engineering

H. Dietrich

Bolligen · Since 1992

Technical Consulting & Engineering

HDS Technology AG

Baldegg · Since 2024

Research & DevelopmentTechnical Consulting & Engineering

Hedwig Leemans

Morgarten · Since 2018

Technical Consulting & Engineering

HEFTI. HESS. MARTIGNONI. Zug AG

Zug · Since 1994

Technical Consulting & Engineering

hegglin scientific

Menzingen · Since 2010

Technical Consulting & Engineering

Heimgartner Bauberatung

Eich · Since 2005

Technical Consulting & Engineering

Heinrich Rüttimann Geovizor & Geovizing

Emmenbrücke · Since 2006

Technical Consulting & Engineering

Heinzer BauConsulting GmbH

Wilen B. Wollerau · Since 2015

Technical Consulting & Engineering

Heinz Fugazza Consulting GmbH

Wettingen · 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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