| TwinRock Global | East | Retail | SO | SO | Tampines |
| SATS Ltd | East | - | OE | SSS | Tampines |
| Crowne Plaza Changi Airport | East | In-House | OE | SSS | Tampines |
| Brink's Singapore Pte Ltd | East | - | SO | SO | Tampines |
| Inhouse Employer | East | School | SO | SO | Bedok |
| Inhouse Employer | East | School | SO | SO | Bedok |
| Inhouse Employer | East | Country Club | SO | SO | Bedok |
| Inhouse Employer | East | School | SO | SO | Bedok |
| Inhouse Employer | East | Country Club | SO | SO | Bedok |
| Inhouse Employer | East | Country Club | SO | SO | Bedok |
| Inhouse Employer | East | In-House | SO | SO | Bedok |
| Inhouse Employer | East | Country Club | SO | SO | Tampines |
| Inhouse Employer | East | In-House | SO | SO | Tampines |
| Inhouse Employer | East | School | SO | SO | Bedok |
| SATS Ltd | East | - | OE | SSO | Clementi |
| Brink's Singapore Pte Ltd | East | - | SO | SO | Eunos |
| Fervour Pte Ltd | East | Healthcare | SO | SO | Eunos |
| Brink's Singapore Pte Ltd | East | - | SO | SO | Sengkang |
| Crowne Plaza Changi Airport | East | In-House | OE | SS | Sengkang |
| Crowne Plaza Changi Airport | East | In-House | OE | SSO | Buangkok |
| G4S Secure Solutions (Singapore) Pte Ltd | East | Commercial | SSO | SS | Yishun |
| Bulls-Eye Security Services Pte Ltd | East | Healthcare | SO | SO | Bukit Gombak |
| Triple ‘S’ Protection Pte Ltd | East | Commercial | SS | SS | Boon Lay |
| Inhouse Employer | East | School | SO | SO | Bedok |
| Inhouse Employer | East | In-House | SO | SO | Bedok |
