| Artyzen Singapore | Central | Hotel | SS | SSS | Toa Payoh |
| M Social Singapore | Central | Hotel | OE | SS | - |
| Shangri-La Rasa Sentosa, Singapore | South | Hotel | OE | SS | - |
| M Social Singapore | Central | Hotel | OE | SSS | Toa Payoh |
| Inhouse Employer | Central | Hotel | OE | SS | Jalan Besar |
| Artyzen Singapore | Central | Hotel | SO | SO | Sengkang |
| Inhouse Employer | Central | Hotel | SO | SO | Bedok |
| M Hotel Singapore City Centre | Central | Hotel | SSO | SSS | Tampines |
| M Hotel Singapore City Centre | Central | Hotel | SSO | SSS | Tampines |
| Crowne Plaza Changi Airport | East | Hotel | Security Mgt | SSO | Hougang |
| Crowne Plaza Changi Airport | East | Hotel | Security Mgt | SSS | Jurong East |
| Paradox Singapore Merchant Court | Central | Hotel | SSO | SO | Bedok |
| First Security & Private Investigation (Singapore) Pte Ltd | Central | Hotel | SO | SSO | - |
| ESA Security Pte Ltd | South | Hotel | SSO | SSO | - |
| First Security & Private Investigation (Singapore) Pte Ltd | Central | Hotel | SSO | SSO | - |
| Paradox Singapore Merchant Court | Central | Hotel | SSO | SS | Choa Chu Kang |
| M Social Singapore | Central | Hotel | OE | SS | Yishun |
| Inhouse Employer | Central | Hotel | SS | SS | Yishun |
| Inhouse Employer | South | Hotel | SSO | SS | Yishun |
| Inhouse Employer | Central | Hotel | OE | SS | Sengkang |
| Artyzen Singapore | Central | Hotel | SS | SSS | Redhill |
| M Social Singapore | Central | Hotel | OE | SO | Jurong East |
| M Social Singapore | Central | Hotel | OE | SSS | Bishan |
| Paradox Singapore Merchant Court | Central | Hotel | SSO | SS | Choa Chu Kang |
| Inhouse Employer | Central | Hotel | SS | SSS | Jurong East |
