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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today

DirectorySecurity Services

Security Services

Filters

IndustryBusiness & Technical ServicesIndustrySecurity Services

Search results

Matching companies

1'790 companies found

2track KLG

Einsiedeln · Since 2017

Security Services

3SMART Swiss Security & Safety Management Assessment Remodeling & Training SA

Gland · Since 2020

Security Services

3.S.Sicurezza di Decristophoris Delio

Roveredo Gr · Since 2012

Security Services

3s-Sicurezza Sagl

S. Antonino · Since 1995

Security Services

4 SAFE GmbH

St. Gallen · Since 2007

Security Services

Superkalifragilistisch GmbH

Reichenburg · Since 2024

Security Services

A.A. assistance, Vulliens

Le Mont-Sur-Lausanne · Since 2000

Security Services

Aabac Schlüsselservice Familie Ehrenbolger

Oberwil Bl · Since 1989

Security Services

AA DG CONSULT, ARIF

Genève 15 Aéroport · Since 2017

Security Services

A+ADS agence d'enquêtes & sécurité, Vulliens

Le Mont-Sur-Lausanne · Since 2000

Security Services

AAS Technik GmbH

Saanen · Since 2024

Security Services

ACA Bewachung und Dienstleistungen, Chrigel Grob

Mühlehorn · Since 1998

Security Services

Accuratus-Eventus Sicherheitsunternehmung GmbH

Altdorf Ur · Since 2015

Security Services

ACE Limousine Travel Service Stauber

Seengen · Since 2003

Security Services

ACI INVESTIGATIONS BRUCHEZ

Monthey · Since 2021

Security Services

A.C.S.S. - Olivier Martinez Agence Canine, Sécurité, Surveillance

Bulle · Since 2019

Security Services

AC Technique et sécurité Sàrl

Forel (Lavaux) · Since 2009

Security Services

Adam Precursor Sàrl

Geneva · Since 2018

Security Services

Adam Se-Security-Services

Turbenthal · Since 2024

Security Services

Triple A-Security GmbH

Bern · Since 2024

Security Services

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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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