Services
Security Companies in Singapore
Singapore
Browse security companies in Singapore offering personnel services, electronic systems and event support. Explore official websites to identify providers for your premises or event brief.
Directory overview
About this guide
Define whether you need on-site personnel, alarm monitoring, access control, an event team or a combination. Describe the premises, operating hours and responsibilities you expect the provider to cover. Compare proposals for your actual requirements rather than treating all security services as interchangeable.
Ask who supervises the service, how incidents are communicated and how equipment or staffing changes are handled. Confirm the scope, exclusions and ongoing charges in writing. Directory inclusion does not certify a provider or guarantee the prevention of incidents.
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Services
Securitas Singapore
Securitas Singapore provides security services for organisations, with information about its security solutions and ways to discuss operational requirements with its...
Services
SECOM Singapore
SECOM Singapore provides electronic security solutions, including alarm systems, access control and monitoring, with information about services for homes and commerc...
Services
Prosegur Singapore
Prosegur Singapore provides security services combining guarding and security technology, with information about its solutions for organisations and business facilit...
Services
Castillon Security
Castillon Security provides security personnel services in Singapore, with information about its operations and options for organisations seeking on-site security su...
Services
GCM Safety & Security
GCM Safety & Security provides guarding services for residential, commercial and industrial premises in Singapore, with information about its service offerings and e...
Services
Danmax Security Management
Danmax Security Management provides security services in Singapore, including support for functions and events, with information about its operations and customer en...
Helpful information
Frequently asked questions
No. Check each company's service scope and ask whether any part of the proposal would be supplied by another business.
Describe the location, operating hours, people or assets involved, expected duties and reporting arrangements, then discuss the scope with the provider.
Last reviewed Sep 12, 2026.