| Dragnet Smartech Security Pte Ltd | Central | Commercial | SSO | SSO | - |
| Furama RiverFront, Singapore | South | Hotel | OE | SS | - |
| Star Security Services | Island Wide | - | Security Mgt | SS | - |
| Inhouse Employer | West | Industrial / Factory | SO | CSO | - |
| Star Security Services | Island Wide | - | Security Mgt | SS | - |
| G4S Secure Solutions (Singapore) Pte Ltd | East | In-House | SSO | SO | - |
| Star Security Services | Island Wide | - | Security Mgt | SS | - |
| Pan Pacific Singapore | South | In-House | Security Mgt | SS | - |
| Crowne Plaza Changi Airport | East | Hotel | Security Mgt | SS | - |
| Security & Risk Solutions Pte. Ltd. | Central | In-House | RSOC/CAMS Op | SS | - |
| SATS Ltd | Island Wide | - | Inves | SS | - |
| York Hotel (Private) Limited | Central | In-House | OM | SS | - |
| JEN Singapore Tanglin by Shangri-La | Central | In-House | OM | SS | - |
| JEN Singapore Tanglin by Shangri-La | Central | In-House | OM | SS | - |
| Furama RiverFront, Singapore | South | Hotel | OE | SS | - |
| Inhouse Employer | East | In-House | SO | SSO | - |
| Force-One Security | Central | Commercial | SO | SSO | - |
| Jasa Investigation & Security Services Pte Ltd | West | Industrial / Factory | SSO | SSO | - |
| Pan Pacific Serviced Suites Beach Road | South | In-House | SO | SSO | - |
| Inhouse Employer | Central | In-House | SO | SSO | - |
| Inhouse Employer | Central | Hotel | SO | SSO | - |
| Inhouse Employer | North | In-House | SO | SSO | - |
| Prospect Protection Pte Ltd | West | Industrial / Factory | SS | SS | - |
| Prospect Protection Pte Ltd | West | Construction | SS | SS | - |
| Security Masters Pte Ltd | Island Wide | - | SS | SS | - |
