| AGS Integration Pte. Ltd. | Island Wide | - | OE | SS | Woodlands |
| Union Security Services Pte. Ltd. | Island Wide | - | OE | SS | Woodlands |
| Hilton Garden Inn Singapore Serangoon | Central | In-House | SO | SO | Woodlands |
| AGS Integration Pte. Ltd. | West | In-House | SS | SS | Woodlands |
| Union Security Services Pte. Ltd. | East | Data Centre | SS | SO | Woodlands |
| Peregrine Security Pte. Ltd. | North | Industrial / Factory | SSO | SO | Woodlands |
| PICO Guards Pte Ltd | North | Industrial / Factory | SS | SO | Woodlands |
| Titanium Safety & Security Pte Ltd | West | Dormitory | SSO | SO | Woodlands |
| Titanium Safety & Security Pte Ltd | West | Dormitory | SSO | SS | Woodlands |
| Peregrine Security Pte. Ltd. | North | Industrial / Factory | SSO | SS | Woodlands |
| PICO Guards Pte Ltd | North | Industrial / Factory | SSO | SS | Woodlands |
| Union Security Services Pte. Ltd. | East | Data Centre | SS | SS | Woodlands |
| AGS Integration Pte. Ltd. | West | In-House | SS | SS | Woodlands |
| SATS Ltd | Island Wide | Commercial | SO | SS | Woodlands |
| Inhouse Employer | Central | In-House | SO | SS | Woodlands |
| Hilton Garden Inn Singapore Serangoon | Central | In-House | SO | SSO | Woodlands |
| A-SAT Pte Ltd | North | Commercial | SSO | SS | Woodlands |
| A-SAT Pte Ltd | North | Commercial | SSO | SS | Woodlands |
| A-SAT Pte Ltd | North | Mix-Development | SSO | SS | Woodlands |
| Union Security Services Pte. Ltd. | North | Commercial | SSO | SS | Woodlands |
| A-SAT Pte Ltd | North | Commercial | SSO | SS | Woodlands |
| TwinRock Global | West | Condominium | SSO | SSO | Woodlands |
| Inhouse Employer | South | Hotel | SO | SO | Woodlands |
| Soverus Pte Ltd | Central | Data Centre | SSS | SSS | Woodlands |
| Soverus Pte Ltd | Central | Data Centre | SSS | SSS | Woodlands |
