| ONE°15 Marina Sentosa Cove, Singapore | South | Hotel | SS | SS | Admiralty |
| Aigle Security Pte Ltd | South | Condominium | SSO | SS | Aljunied |
| SMS Investigation & Security Pte Ltd | South | Commercial | SS | SS | Punggol |
| SMS Investigation & Security Pte Ltd | South | Commercial | SS | SS | Bukit Panjang |
| SMS Investigation & Security Pte Ltd | South | Commercial | SS | SS | Bukit Panjang |
| Inhouse Employer | South | Hotel | SO | SO | Woodlands |
| Reachfield Security & Safety Management Pte Ltd | South | Commercial | CSO | CSO | Bukit Batok |
| G4S Secure Solutions (Singapore) Pte Ltd | South | Commercial | SSO | SSO | Bukit Batok |
| Prosec Services Pte Ltd | South | Commercial | SSS | SSS | Woodlands |
| Ademco Security Pte Ltd | South | Mix-Development | SS | SS | Aljunied |
| SMS Investigation & Security Pte Ltd | South | Commercial | SS | SS | Aljunied |
| Ademco Security Pte Ltd | South | Mix-Development | SS | SS | Aljunied |
| Certis Group | South | Healthcare | SS | SS | Admiralty |
| Inhouse Employer | South | Hotel | SO | SO | Woodlands |
| Inhouse Employer | South | In-House | SSO | SO | Bedok |
| Reachfield Security & Safety Management Pte Ltd | South | - | OE | SS | Pioneer |
| Inhouse Employer | South | In-House | SO | CSO | Yishun |
| Inhouse Employer | South | Hotel | SO | SO | Bedok |
| IGC Security Services Pte Ltd | South | Industrial / Factory | SSO | SS | Tiong Bahru |
| ONE°15 Marina Sentosa Cove, Singapore | South | Country Club | SO | SO | Bedok |
| Inhouse Employer | South | In-House | SSO | SO | Bedok |
| Inhouse Employer | South | Hotel | SO | SO | Bedok |
| ONE°15 Marina Sentosa Cove, Singapore | South | Country Club | SO | SO | Bedok |
| Inhouse Employer | South | In-House | SSO | SO | Bedok |
| Horus I (Private Limited) | South | Retail | SO | SSO | Punggol |
