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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
DirectoryTechnical Consulting & Engineering

Technical Consulting & Engineering

Filters
IndustryBusiness & Technical ServicesIndustryTechnical Consulting & Engineering
Search results

Matching companies

10'495 companies found

ST

SCplus, Tanguy CARIOU 

Commugny · Since 2008

Technical Consulting & Engineering
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SI

sd ingénierie biel-bienne sa 

Biel/Bienne · Since 2004

Technical Consulting & Engineering
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GG

Glaidex GmbH 

Zug · Since 2024

Technical Consulting & Engineering
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SC

SEA consulenze di Flavio Zoni 

Losone · Since 1999

Technical Consulting & Engineering
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SG

SealPlan GmbH 

Feuerthalen · Since 2012

Technical Consulting & Engineering
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SS

Sea Sense by Joanne Wong Xiao Wen 

Zurich · Since 2023

Technical Consulting & Engineering
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SD

Sébastien Dordor 

Versoix · Since 2020

Technical Consulting & Engineering
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SG

SECONAIR GmbH 

Baar · Since 2002

Technical Consulting & Engineering
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SS

SecondLife SA 

Grono · Since 2017

Technical Consulting & Engineering
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SR

Security Research Labs AG 

Muntelier · Since 1999

Technical Consulting & Engineering
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SV

Security Vision Systems, J.-Cl. Yerly 

Matran · Since 2010

Technical Consulting & Engineering
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SA

Sedara AG 

Lugano · Since 2002

Technical Consulting & Engineering
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SS

Sedca S.A. 

Bulle · Since 2012

Technical Consulting & Engineering
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SS

Seegest SA 

Riva San Vitale · Since 1999

Technical Consulting & Engineering
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SS

SEFITEC Sàrl 

Pully · Since 2014

Technical Consulting & Engineering
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SG

Seilprojekt GmbH 

Basel · Since 2018

Technical Consulting & Engineering
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SS

Seingim Switzerland GmbH 

Basel · Since 2024

Technical Consulting & Engineering
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SE

Sem engineering di Samuele Pesenti 

Pollegio · Since 2015

Technical Consulting & Engineering
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SY

SD, Yves Sennwald 

Lavigny · Since 1992

Technical Consulting & Engineering
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SL

SERGE LUY 

Boudry · Since 2014

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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