| Dragnet Smartech Security Pte Ltd | East | Commercial | SSO | SSO | Potong Pasir |
| Inhouse Employer | East | School | SO | SO | Pasir Ris |
| Sands Global Pte Ltd | East | Condominium | SO | SO | Pasir Ris |
| Inhouse Employer | East | In-House | SO | SO | Pasir Ris |
| SATS Ltd | East | - | OE | SSS | Sengkang |
| Reachfield Security & Safety Management Pte Ltd | East | School | SO | SO | Punggol |
| Crowne Plaza Changi Airport | East | Hotel | Security Mgt | SSO | Hougang |
| Triple ‘S’ Protection Pte Ltd | East | - | SSO | SSO | Tampines |
| Security & Risk Solutions Pte. Ltd. | East | Office Building | SS | SS | Hougang |
| PICO Guards Pte Ltd | East | Commercial | SO | SSO | - |
| Inhouse Employer | East | In-House | SO | SO | Simei |
| Prosec Services Pte Ltd | East | Data Centre | SO | SO | Simei |
| Prospect Protection Pte Ltd | East | Industrial / Factory | SO | SO | Simei |
| Prospect Protection Pte Ltd | East | Industrial / Factory | SO | SO | Simei |
| Premier Security Co-operative Ltd | East | Commercial | SO | SO | Simei |
| Premier Security Co-operative Ltd | East | Commercial | SO | SO | Simei |
| Octopus Distribution Networks Pte Ltd | East | In-House | SO | SO | Simei |
| Royal Security Management Services Pte Ltd | East | Gov Building | SO | SO | Simei |
| Premier Security Co-operative Ltd | East | Commercial | SO | SO | Simei |
| Jasa Investigation & Security Services Pte Ltd | East | Healthcare | SO | SO | Punggol |
| Inhouse Employer | East | School | SO | SO | Pasir Ris |
| Inhouse Employer | East | In-House | SO | SSO | Simei |
| Union Security Services Pte. Ltd. | East | Data Centre | SS | SSO | Simei |
| G4S Secure Solutions (Singapore) Pte Ltd | East | Commercial | SSO | SSO | Simei |
| G4S Secure Solutions (Singapore) Pte Ltd | East | In-House | SSO | SSO | Simei |
