| Hotel Grand Central | Central | Hotel | Security Mgt | SS | Farrer Park |
| Crowne Plaza Changi Airport | East | In-House | OM | SS | Farrer Park |
| Inhouse Employer | Central | Hotel | SS | SS | Farrer Park |
| Fervour Pte Ltd | Island Wide | - | OM | SS | Punggol |
| Acestes Pte Ltd | Island Wide | - | OM | SS | Punggol |
| SATS Ltd | Island Wide | - | OM | SS | Punggol |
| Orchid Hotel Private Limited | Central | In-House | OM | SS | Punggol |
| Total Protection Solutions Pte Ltd | Island Wide | - | OM | SS | Punggol |
| Elid Technology International Pte Ltd | Central | Hotel | SSO | SS | Farrer Park |
| 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 | - |
| Global Ritz Protection (Security Services) Pte Ltd | West | Industrial / Factory | SS | SS | - |
| Reachfield Security & Safety Management Pte Ltd | Central | School | SO | SS | - |
| Securus Pte Ltd | Island Wide | - | OM | SS | Punggol |
| Hotel Grand Central | Central | Hotel | Security Mgt | SS | Farrer Park |
| Artyzen Singapore | Central | Hotel | SS | SS | Farrer Park |
| Orchid Hotel Private Limited | Central | In-House | OM | SS | Pioneer |
| Acestes Pte Ltd | Central | - | Security Mgt | SS | Sembawang |
| Titanium Safety & Security Pte Ltd | North | In-House | OE | SS | Sembawang |
| Inhouse Employer | Island Wide | - | OE | SS | Sembawang |
| G4S Secure Solutions (Singapore) Pte Ltd | East | Commercial | SSO | SS | Punggol |
| Inhouse Employer | North | In-House | SO | SS | Yishun |
| Crowne Plaza Changi Airport | East | In-House | OM | SS | Woodlands |
| Inhouse Employer | Central | Hotel | SS | SS | Woodlands |
