Security Services in
Nyon
9 companies in Security Services based in Nyon — name and year of registration from the commercial register. The list below shows them all.
All 9 companies in Nyon
BHS Building & Home Services Sàrl
Since 2017 · 1–10 empl.
The core activity of the company "BHS" (Building Home Services) is the provision of security and surveillance services for buildings and apartments. This includes: video surveillance, alarm systems, access control, security glazing, evacuation and warning systems, installation and maintenance of WLAN and GSM networks, fire detection systems, installation of solar panels, and smart home solutions. The company thus offers a wide range of services to enhance the security and comfort of buildings and apartments.
GSA Guardian Security Agency Sàrl
Since 2016 · 21–50 empl.4.0(5)
The company GSA Guardian Security Agency Sàrl offers a wide range of security services, including: * Patrols and surveillance of objects * Intervention in case of alarms * Opening and closing of objects * Personal protection for VIPs and other individuals * Transportation of persons * Investigations and observations * 24/7 surveillance * Security audits and consulting * Traffic services * Security services for events * Concierge and reception services * Porter and physiognomy services The core activity of the company is therefore the provision of security services for companies, organizations and private individuals.
ANGEL DETECTIVES, succursale de Sabrina BENEZET SA
Since 2020 · 1–10 empl.5.0(2)
ANGEL DETECTIVES, succursale de Sabrina BENEZET SA is a private investigation agency providing surveillance, investigative services and technical bug/camera detection (TSCM). Its services for individuals and businesses include on-site and cyber investigations (OSINT), e-reputation checks, due diligence and the delivery of timestamped reports usable in legal proceedings.
NKF-Conseil Karani-Freudiger
Since 2025 · 1–10 empl.
NKF-Conseil Karani-Freudiger provides independent consulting in security and safety. The company supports organisations with risk assessment, prevention and management of risks affecting people, assets and infrastructure, as well as with fire protection, evacuation and security concepts.
T3 Risk Management SA
Since 2013 · 1–10 empl.
PERFIS, Cabinet de Détéctives Privés, Philippe Vassenet
Since 2014 · 1–10 empl.
Ethique Investigations Sàrl
Since 2018 · 1–10 empl.
Roch Sécurité Sàrl
Since 2020 · 1–10 empl.
MI-7 Sàrl
Since 2024 · 1–10 empl.
Security Services in Nyon
Security Services in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of October 10, 2026
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