Ademco Security Pte Ltd
Chang & Chang Security Management Pte Ltd
ELID Technology International Pte Ltd
Fervour Pte Ltd
First Security & Private Investigation (Singapore) Pte Ltd
G4S Secure Solutions (Singapore) Pte Ltd
KC Security & Investigation Services Pte Ltd
Kingston Property Maintenance Services Pte Ltd
Kyowa Security Guard & General Services Pte Ltd
Metropolis Security Systems Pte Ltd
Metropolitan YMCA Singapore
PICO Guards Pte Ltd
Prosegur Singapore Pte Ltd
Reachfield Security & Safety Management Pte Ltd
Resorts World at Sentosa Pte Ltd
SECOM (Singapore) Pte Ltd
SecuriState Pte Ltd
Sembcorp Marine Limited
SMA Security Services Pte Ltd
ST Engineering Marine Ltd
Storm Protection Pte Ltd
Strive Security Pte Ltd
Swissotel Merchant Court, Singapore
The Waterside MCST
William Secure Solutions Pte Ltd