| Primesafe Security & Investigation Pte Ltd | Island Wide | - | SS | SS | Lavender |
| ONE°15 Marina Sentosa Cove, Singapore | South | In-House | OE | SS | Woodlands |
| Reachfield Security & Safety Management Pte Ltd | Island Wide | - | OE | SS | Woodlands |
| Grand Copthorne Waterfront Hotel | Central | In-House | Security Managment | SS | Bukit Panjang |
| Horus-I Pte Ltd | South | Commercial | SO | SS | Bukit Panjang |
| Grand Copthorne Waterfront Hotel | Central | In-House | Security Managment | SS | Bukit Panjang |
| Inhouse Employer | West | Commercial | SO | SS | Bukit Panjang |
| Inhouse Employer | Central | In-House | SS | SS | Admiralty |
| Premier Security Co-operative Ltd | Central | Commercial | SS | SS | Toa Payoh |
| Shangri-La Rasa Sentosa, Singapore | South | Hotel | OE | SS | Sengkang |
| Inhouse Employer | Central | Hotel | OE | SS | Hougang |
| Metropolis Security Systems Pte Ltd | East | Gov Building | SSO | SS | Aljunied |
| Metropolis Security Systems Pte Ltd | East | Gov Building | SSO | SS | Aljunied |
| Aigle Security Pte Ltd | South | Condominium | SSO | SS | Aljunied |
| Aigle Security Pte Ltd | South | Condominium | SSO | SS | Aljunied |
| Ademco Security Pte Ltd | East | Industrial / Factory | SS | SS | Tampines |
| Inhouse Employer | East | Hotel | Security Mgt | SS | Punggol |
| ADT Integrated Security Solutions Pte. Ltd. | West | Commercial | SSO | SS | Punggol |
| Inhouse Employer | Central | Hotel | SSO | SS | Simei |
| ARSLAN SRS Singapore | South | In-House | RSOC/CAMS Op | SS | Sembawang |
| Reachfield Security & Safety Management Pte Ltd | Island Wide | - | SS | SS | Yishun |
| Reachfield Security & Safety Management Pte Ltd | Island Wide | - | SS | SS | Yishun |
| Reachfield Security & Safety Management Pte Ltd | Island Wide | - | SSO | SS | Yishun |
| A-SAT Pte Ltd | Island Wide | - | SSO | SS | Yishun |
| Primesafe Security & Investigation Pte Ltd | Island Wide | - | OE | SS | Bukit Panjang |
