| Jasa Investigation & Security Services Pte Ltd | East | Commercial | SO | SS | Pasir Ris |
| Reachfield Security & Safety Management Pte Ltd | Island Wide | Commercial | SS | SSO | Admiralty |
| Dragnet Smartech Security Pte Ltd | East | Commercial | SSO | SS | Aljunied |
| Acestes Pte Ltd | East | Commercial | SSO | SSO | Bedok North |
| Reachfield Security & Safety Management Pte Ltd | Island Wide | Commercial | OE | SS | Tampines East |
| Reachfield Security & Safety Management Pte Ltd | Central | Commercial | SSO | SSO | Jurong East |
| ADT Integrated Security Solutions Pte. Ltd. | West | Commercial | SSO | SSO | Jurong East |
| AETOS Holdings Pte Ltd | Island Wide | Commercial | SSO | SSO | Jurong East |
| Eagle I Security Services Pte Ltd | East | Commercial | SS | SS | Punggol |
| SMS Investigation & Security Pte Ltd | South | Commercial | SS | SS | Punggol |
| Reachfield Security & Safety Management Pte Ltd | Central | Commercial | SSO | SSO | Jurong East |
| Securus Pte Ltd | Island Wide | Commercial | OE | SSO | Admiralty |
| Reachfield Security & Safety Management Pte Ltd | Island Wide | Commercial | OE | SSO | Admiralty |
| Reachfield Security & Safety Management Pte Ltd | Island Wide | Commercial | SS | SSO | Admiralty |
| Reachfield Security & Safety Management Pte Ltd | Island Wide | Commercial | OE | SS | Admiralty |
| Reachfield Security & Safety Management Pte Ltd | West | Commercial | SS | SS | Bukit Panjang |
| Reachfield Security & Safety Management Pte Ltd | Central | Commercial | SS | SS | Bukit Panjang |
| SMS Investigation & Security Pte Ltd | South | Commercial | SS | SS | Bukit Panjang |
| SMS Investigation & Security Pte Ltd | South | Commercial | SS | SS | Bukit Panjang |
| Reachfield Security & Safety Management Pte Ltd | Island Wide | Commercial | OE | SS | Admiralty |
| Securus Pte Ltd | Island Wide | Commercial | OE | SSS | Tampines West |
| Reachfield Security & Safety Management Pte Ltd | Island Wide | Commercial | SS | SS | Admiralty |
| Securus Pte Ltd | Island Wide | Commercial | OE | SS | Admiralty |
| Reachfield Security & Safety Management Pte Ltd | South | Commercial | CSO | CSO | Bukit Batok |
| Reachfield Security & Safety Management Pte Ltd | Island Wide | Commercial | OE | SS | Admiralty |
