| Primesafe Security & Investigation Pte Ltd | South | Commercial | SS | SSS | Geylang Bahru |
| Inhouse Employer | South | Mix-Development | OE | SSS | Tampines West |
| ONE°15 Marina Sentosa Cove, Singapore | South | In-House | OE | SS | Woodlands |
| Horus-I Pte Ltd | South | Commercial | SO | SS | Bukit Panjang |
| Shangri-La Rasa Sentosa, Singapore | South | Hotel | OE | SS | Sengkang |
| ARSLAN SRS Singapore | South | In-House | RSOC/CAMS Op | SSS | Jurong East |
| Aigle Security Pte Ltd | South | Condominium | SSO | SS | Aljunied |
| Aigle Security Pte Ltd | South | Condominium | SSO | SS | Aljunied |
| Certis Group | South | Healthcare | SS | SO | Bukit Panjang |
| Ranger Investigation & Security Services Pte Ltd | South | In-House | SSO | CSO | Bedok |
| A-SAT Pte Ltd | South | Mix-Development | SSO | CSO | Bedok |
| ARSLAN SRS Singapore | South | In-House | RSOC/CAMS Op | SS | Sembawang |
| Dragnet Smartech Security Pte Ltd | South | Mix-Development | SSS | CSO | Sembawang |
| ARSLAN SRS Singapore | South | In-House | RSOC/CAMS Op | CSO | Bukit Panjang |
| Inhouse Employer | South | Mix-Development | Security Mgt | SS | Bukit Panjang |
| Inhouse Employer | South | Mix-Development | Security Mgt | SS | Bukit Panjang |
| Ranger Investigation & Security Services Pte Ltd | South | - | SS | CSO | Bukit Panjang |
| Inhouse Employer | South | Mix-Development | OE | CSO | Bukit Panjang |
| Inhouse Employer | South | Mix-Development | OE | SS | MacPherson |
| Ranger Investigation & Security Services Pte Ltd | South | In-House | SS | SS | MacPherson |
| ARSLAN SRS Singapore | South | In-House | RSOC/CAMS Op | SSS | Jurong East |
| ARSLAN SRS Singapore | South | In-House | RSOC/CAMS Op | SSS | Jurong East |
| Security & Risk Solutions Pte. Ltd. | South | Office Building | SSS | SSS | Jurong East |
| Security & Risk Solutions Pte. Ltd. | South | Office Building | SSS | SSS | Jurong East |
| Inhouse Employer | South | Hotel | SS | SS | Woodlands |
