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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

BDS Bucher Detektei Security

Richterswil · Since 2011

Security Services

BEKAS Sicherheitsdienstleistungsbetrieb GmbH

Cham · Since 2004

Security Services

Belattar Sécurité Ferrovière

Neuchâtel · Since 2024

Security Services

BEPO SWISS Limited, Birmingham, Zweigniederlassung Widen

Widen · Since 2010

Security Services

Berisha security service

Volketswil · Since 2023

Security Services

best of all Rezgar Faruk Mauloud

Buchs Zh · Since 2022

Security Services

bestsec GmbH

Wangen B. Dübendorf · Since 2013

Security Services

Betschart Sicherheit

Gais · Since 2012

Security Services

BE unlimited Holding AG

Mendrisio · Since 2021

Security Services

Bewachungen-Bauunternehmung Peter Betschart

Morschach · Since 1988

Security Services

BEYOND Security SA

Poschiavo · Since 2014

Security Services

BGS Sicherheitsdienst GmbH

Malters · Since 2008

Security Services

Biagioni's Sicherheitsdienst

Tegerfelden · Since 2018

Security Services

Bienz, Kummer & Partner AG

Zurich · Since 1991

Security Services

Biesuz Risk Solutions

Birmenstorf Ag · Since 2005

Security Services

BIK Consulting GmbH

Hünenberg · Since 2022

Security Services

Black Tigers Security Nguyen

Matzendorf · Since 2008

Security Services

Blue Hawk Security GmbH

Wangen B. Dübendorf · Since 2022

Security Services

BM Security GmbH

Engelberg · Since 2016

Security Services

BM Security GmbH

Stans · Since 2006

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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