| Ascentiaa Security Management Pte Ltd | Island Wide | - | SS | SSS | Sengkang |
| Crowne Plaza Changi Airport | East | Hotel | Security Mgt | SSS | Bishan |
| Apro Asian Protection Pte Ltd | Island Wide | - | OM | SSS | Bishan |
| PICO Guards Pte Ltd | Island Wide | - | OM | SSS | Bishan |
| Acestes Pte Ltd | Island Wide | - | OM | SSS | Bishan |
| Ascentiaa Security Management Pte Ltd | Island Wide | - | SS | SSS | Sengkang |
| Star Security Services | Island Wide | - | Security Mgt | SSS | Sengkang |
| AGS Integration Pte. Ltd. | Island Wide | - | SS | SSS | Sengkang |
| Aero Asia Security Systems Pte Ltd | Island Wide | - | OE | SSS | Sengkang |
| Security & Risk Solutions Pte. Ltd. | Central | - | Office Team | SSS | Jurong East |
| Security & Risk Solutions Pte. Ltd. | Central | - | Office Team | SSS | Jurong East |
| Inhouse Employer | Island Wide | Construction | OM | SSS | MacPherson |
