| Inhouse Employer | West | In-House | OM | CSO | Bedok Reservoir |
| Inhouse Employer | West | Industrial / Factory | SO | CSO | Boon Lay |
| Star Security Services | Island Wide | - | Security Mgt | CSO | Bukit Panjang |
| Elid Technology International Pte Ltd | West | Condominium | SS | CSO | Bukit Panjang |
| Soverus Pte Ltd | Central | Commercial | SSS | CSO | Bukit Panjang |
| Soverus Pte Ltd | Central | Commercial | SSS | CSO | Clementi |
| Elid Technology International Pte Ltd | East | Condominium | SS | CSO | Clementi |
| Elid Technology International Pte Ltd | East | Condominium | SS | CSO | Clementi |
| Acestes Pte Ltd | Island Wide | - | OM | CSO | Punggol |
| Triple ‘S’ Protection Pte Ltd | Island Wide | - | OM | CSO | Punggol |
| Crowne Plaza Changi Airport | East | In-House | OM | CSO | Punggol |
| Aero Asia Security Systems Pte Ltd | Island Wide | - | OE | CSO | Toa Payoh |
| Royal Security Management Services Pte Ltd | Island Wide | - | OE | CSO | Toa Payoh |
| Kingston Property Maintenance Services Pte Ltd | Central | Mix-Development | SS | CSO | Clementi |
| Inhouse Employer | West | In-House | OM | CSO | Toa Payoh |
| Elid Technology International Pte Ltd | East | Condominium | SS | CSO | Toa Payoh |
| Crowne Plaza Changi Airport | East | In-House | OM | CSO | Toa Payoh |
| Orchid Hotel Private Limited | Central | In-House | OM | CSO | Toa Payoh |
| Royal Security Management Services Pte Ltd | Island Wide | - | OE | CSO | Toa Payoh |
| Acestes Pte Ltd | Island Wide | - | OM | CSO | Toa Payoh |
| Strive Security Pte Ltd | Island Wide | - | OE | CSO | Toa Payoh |
| Triple ‘S’ Protection Pte Ltd | Island Wide | - | OM | CSO | Punggol |
| Acestes Pte Ltd | Island Wide | - | OM | CSO | Punggol |
| Acestes Pte Ltd | Island Wide | - | OM | CSO | Punggol |
| SATS Ltd | East | - | OE | CSO | Toa Payoh |
