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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,194 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesSecurity ServicesNyonGSA Guardian Security Agency Sàrl
GSA Guardian Security Agency Sàrl Logo
Verified· 3 sources

GSA Guardian Security Agency Sàrl

Summary

About the company

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.

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Offering

Products & services

Industry:Security Services
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Property guarding
Surveillance and protection of movable and immovable property while you are away, for a few hours or several days.
Mobile patrols
Mobile rounds on sites, checking premises and technical and sanitary installations, with immediate measures if necessary.
24/7 remote monitoring
Continuous reception of alarms from partner control centres, triggering the intervention and mobilising agents depending on the situation.
Close protection
Protection of VIPs or threatened persons, with one or more armed or unarmed agents, in plain clothes or uniform.
Event security service
Security for events, including event analysis and consideration of the audience, access, density and infrastructure.
Traffic management service
Traffic regulation and control of vehicles parked on private sites, especially during events or for private properties.
Secure person transport
Secure transport to the place of your choice, in a service vehicle or unmarked vehicle.
Protection and transport of cash and valuables
Mission planning, secure transport of cash and valuables, agents specially trained and operations across the entire Swiss territory.
Security audit
Advice and information on the security of people and property, risk analysis, recommendations, concepts and implementation of measures.
Reviews

Aggregated rating

Aggregated rating
4
of 5

Aggregated from 5 reviews across all connected sources

Sources
GGoogle45
★TrustpilotSoon
PProvenExpertSoon

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Location

Route de Gingins 5
1260 Nyon
Opening hours
Mon
08:30 - 18:00
Tue
08:30 - 18:00
Wed
08:30 - 18:00
Thu
08:30 - 18:00
Fri
08:30 - 18:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-240.373.916
Founded
2016 · 10 years
Last commercial register change
May 8, 2019
Employees
21 to 50

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