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

DirectoryTesting & Inspection Centers

Testing & Inspection Centers

Filters

IndustryBusiness & Technical ServicesIndustryTesting & Inspection Centers

Search results

Matching companies

627 companies found

Iyadh Labbène

Lausanne · Since 2024

Testing & Inspection Centers

JC Burnier Sàrl

Yens · Since 2002

Testing & Inspection Centers

JC SWISS GmbH

Zürich · Since 2022

Testing & Inspection CentersJewelry & Precious Metal ManufacturingWholesale - Watches & Jewelry

Kiener Metalligraphica

Unterkulm · Since 2024

Testing & Inspection Centers

LGA Philippe Maury

Romanel-Sur-Lausanne · Since 2008

Testing & Inspection Centers

MaHaMed GmbH

Feldbrunnen · Since 2022

Testing & Inspection Centers

MIRUS - EXPERTISE COMPANY SA

Paradiso · Since 2014

Testing & Inspection Centers

M.S. Merchant Supervision SA

Paradiso · Since 2004

Testing & Inspection Centers

National Agency for Automobile and Land Transport Technology, Tokyo, Geneva Branch (European Office)

Geneva · Since 2021

Testing & Inspection Centers

Neuropsychologie Kunze

Basel · Since 2024

Testing & Inspection Centers

Panvid Praxis GmbH

Binningen · Since 2021

Testing & Inspection Centers

Pro Lab SA

Lugano · Since 2022

Testing & Inspection Centers

Propath GmbH

Pratteln · Since 1995

Testing & Inspection Centers

Rentix GmbH

Solothurn · Since 2021

Testing & Inspection Centers

Rey Baustoffprüfungen

Reitnau · Since 2021

Testing & Inspection Centers

Swisstest SA

Lugano · Since 2000

Testing & Inspection Centers

TNV EUROPE SUISSE SAGL

Lugano · Since 2024

Testing & Inspection Centers

Udell 5900.ch

Ennetbaden · Since 2020

Testing & Inspection Centers

UL GmbH

Schwerzenbach · Since 2011

Testing & Inspection Centers

XRF-Analytics Sàrl

Bex · Since 2021

Testing & Inspection Centers

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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.