| York Hotel (Private) Limited | Central | In-House | OM | Nil | Yishun |
| Securus Pte Ltd | Island Wide | - | OM | SO | Khatib |
| Acestes Pte Ltd | Island Wide | - | OM | CSO | Sengkang |
| GoMobile Security Solutions Pte Ltd | Island Wide | - | OM | CSO | Sengkang |
| Fervour Pte Ltd | Island Wide | - | OM | CSO | Sengkang |
| Orchid Hotel Private Limited | Central | In-House | OM | Nil | Yishun |
| Orchid Hotel Private Limited | Central | In-House | OM | SSS | Sengkang |
| GoMobile Security Solutions Pte Ltd | Island Wide | - | OM | CSO | Sengkang |
| Acestes Pte Ltd | Island Wide | - | OM | SSS | Tampines |
| Total Protection Solutions Pte Ltd | Island Wide | - | OM | SSS | Tampines |
| SATS Ltd | Island Wide | - | OM | SSS | Tampines |
| Triple ‘S’ Protection Pte Ltd | Island Wide | - | OM | Nil | Woodlands |
| Orchid Hotel Private Limited | Central | In-House | OM | SSS | Tampines |
| GoMobile Security Solutions Pte Ltd | Island Wide | - | OM | CSO | Marsiling |
| Fervour Pte Ltd | Island Wide | - | OM | CSO | Marsiling |
| Triple ‘S’ Protection Pte Ltd | Island Wide | - | OM | CSO | Marsiling |
| Securus Pte Ltd | Island Wide | - | OM | CSO | Marsiling |
| SATS Ltd | Island Wide | - | OM | CSO | Marsiling |
| Acestes Pte Ltd | Island Wide | - | OM | SO | Woodlands |
| Orchid Hotel Private Limited | Central | In-House | OM | SO | Woodlands |
| Triple ‘S’ Protection Pte Ltd | Island Wide | - | OM | SO | Woodlands |
| Total Protection Solutions Pte Ltd | Island Wide | - | OM | SO | Woodlands |
| SMS Investigation & Security Pte Ltd | Central | - | OM | SO | Woodlands |
| SATS Ltd | Island Wide | - | OM | SO | Woodlands |
| Securus Pte Ltd | Island Wide | - | OM | SO | Woodlands |
