| Strive Security Pte Ltd | Island Wide | - | OE | SSS | Tampines West |
| AETOS Holdings Pte Ltd | Island Wide | Commercial | SSO | SSO | Bukit Batok |
| Elid Technology International Pte Ltd | West | Condominium | SS | SS | Marsiling |
| JEN Singapore Tanglin by Shangri-La | Central | In-House | OM | SSO | Hougang |
| Acestes Pte Ltd | Island Wide | - | Security Mgt | SS | Yishun |
| Inhouse Employer | North | In-House | SO | SSO | Bukit Gombak |
| GCH Pte. Ltd. | Central | In-House | SSO | SS | Yishun |
| Soverus Pte Ltd | Central | Commercial | SSS | SO | Choa Chu Kang |
| TwinRock Global | East | Retail | SO | SO | Tampines |
| FormTeam Consultancy Pte Ltd | West | Condominium | SS | SS | Jurong East |
| Soverus Pte Ltd | North | Industrial / Factory | SO | SO | Woodlands |
| SATS Ltd | East | - | OE | CSO | Marsiling |
| PICO Guards Pte Ltd | Island Wide | - | OE | SSS | Bedok |
| Ademco Security Pte Ltd | West | Mix-Development | SO | SO | Choa Chu Kang |
| Inhouse Employer | North | Commercial | SO | SSO | Bukit Batok |
| Soverus Pte Ltd | Island Wide | - | OE | SO | Hougang |
| Resorts World Sentosa | South | Commercial | SO | Nil | Jurong East |
| Union Security Services Pte. Ltd. | East | Data Centre | SO | SO | Tampines East |
| FormTeam Consultancy Pte Ltd | Island Wide | - | OE | SS | Bukit Panjang |
| Crowne Plaza Changi Airport | East | In-House | OM | SSS | Toa Payoh |
| Fervour Pte Ltd | Island Wide | - | OM | CSO | Marsiling |
| Inhouse Employer | West | Industrial / Factory | SO | SS | Woodlands |
| York Hotel (Private) Limited | Central | In-House | OM | CSO | Marsiling |
| SATS Ltd | Island Wide | - | OM | SS | Tampines |
| Inhouse Employer | North | In-House | SO | SSO | Bukit Gombak |
