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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,816 companies indexed · Last updated: today

DirectoryTechnical Consulting & Engineering

Technical Consulting & Engineering

Filters

IndustryBusiness & Technical ServicesIndustryTechnical Consulting & Engineering

Search results

Matching companies

10'440 companies found

Thomas Haltmeier Beratung Umweltschutztechnik

Schüpfen · Since 1989

Technical Consulting & Engineering

Thomas Hinderer Dienstleistungen

Escholzmatt · Since 2021

Technical Consulting & Engineering

Thomas Lang Consulting GmbH

Grindelwald · Since 2019

Technical Consulting & Engineering

Thomas Leng IMProcess Consulting

Filzbach · Since 2022

Technical Consulting & Engineering

Thomas Rötger International Aero Consulting

Coppet · Since 2021

Technical Consulting & Engineering

Thomas Urs Bless-Hess

Turbenthal · Since 1988

Technical Consulting & Engineering

T.- Hunger Powder-Technology

Burgdorf · Since 2021

Technical Consulting & Engineering

TIEngineering Group SA

Grono · Since 1997

Technical Consulting & Engineering

Timon Zeindler

Bäretswil · Since 2023

Technical Consulting & Engineering

TINTIGNAC Thomas CVC

Geneva · Since 2022

Technical Consulting & Engineering

TinWin GmbH

Wil Sg · Since 2006

Technical Consulting & Engineering

Tischhauser Energietechnik

Schwyz · Since 2023

Technical Consulting & Engineering

T.L.P. SA Tech - Lord Projects

Lugano · Since 1994

Technical Consulting & Engineering

TLSolution GmbH

Steffisburg · Since 2023

Technical Consulting & Engineering

TLST Sagl

Lugano · Since 2024

Technical Consulting & Engineering

TMCI Consultancy SA

Lugano 2 Paradiso Caselle · Since 2012

Technical Consulting & Engineering

TME Genève SA

Geneva · Since 2022

Technical Consulting & Engineering

TME - Technical Mechanical Engineering, Dipl.Ing.(FH) Uwe Schmidt

Jonschwil · Since 2009

Technical Consulting & Engineering

Toedtli ENERGIE INGENIEURS CONSEILS

Neuchâtel · Since 2021

Technical Consulting & Engineering

Tomas consulting

Carouge Ge · 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

1
497
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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.