Whelan Security Competitors and Similar CompaniesClear all
G4S's competitors and similar companies include MSS Security.
 MSS Security MSS Security (formerly known as Chubb Security) is a provider of security, medical, and emergency services. | ||
Founding Date | Founding Date 1901 | Founding Date 1896 |
Type | Type Subsidiary | Type Subsidiary |
Tags | ||
Locations | Locations London, GB HQ Luanda, AO Buenos Aires, AR Comodoro Rivadavia, AR Córdoba, AR Mar Del Plata, AR Mendoza, AR see more | Locations Silverwater, AU HQ Balcatta, AU Bellerive, AU Bungalow, AU Currajong, AU Darwin City, AU Eight Mile Plains, AU see more |
Employees | Employees 715,000 | Employees 2,2071% increase |
Financial | ||
Revenue (est.) | Revenue (est.) £5.2b (FY, 2024) | Revenue (est.) $650m (FY, 2023) |
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MSS Security
HQ
Silverwater, AU
MSS Security (formerly known as Chubb Security) is a provider of security, medical, and emergency services.
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