| Grand Copthorne Waterfront Hotel | Central | In-House | Security Managment | SS | Jurong East |
| Grand Copthorne Waterfront Hotel | Central | In-House | Security Managment | CSO | Toa Payoh |
| Grand Copthorne Waterfront Hotel | Central | In-House | Security Managment | SSS | Ang Mo Kio |
| Grand Copthorne Waterfront Hotel | Central | In-House | Security Managment | SO | Boon Lay |
| Grand Copthorne Waterfront Hotel | Central | In-House | Security Managment | SSS | Pasir Ris |
| Grand Copthorne Waterfront Hotel | Central | In-House | Security Managment | CSO | Sengkang |
| Grand Copthorne Waterfront Hotel | Central | In-House | Security Managment | CSO | Sengkang |
| Grand Copthorne Waterfront Hotel | Central | In-House | Security Managment | SS | Bukit Panjang |
| Grand Copthorne Waterfront Hotel | Central | In-House | Security Managment | SSS | Pasir Ris |
| Grand Copthorne Waterfront Hotel | Central | In-House | Security Managment | SS | Bukit Panjang |
| Grand Copthorne Waterfront Hotel | Central | In-House | Security Mgt | CSO | Jurong East |
| Grand Copthorne Waterfront Hotel | Central | In-House | Security Mgt | CSO | Jurong East |
| Grand Copthorne Waterfront Hotel | Central | In-House | Security Mgt | SS | Bukit Panjang |
| Grand Copthorne Waterfront Hotel | Central | In-House | Security Mgt | CSO | Bukit Panjang |
| Grand Copthorne Waterfront Hotel | Central | In-House | Security Mgt | SS | MacPherson |
| Grand Copthorne Waterfront Hotel | Central | In-House | Security Mgt | SSS | Boon Lay |
| Grand Copthorne Waterfront Hotel | Central | In-House | Security Mgt | CSO | Toa Payoh |
| Grand Copthorne Waterfront Hotel | Central | In-House | Security Mgt | SSS | Punggol |
| Grand Copthorne Waterfront Hotel | Central | In-House | Security Mgt | Nil | Bukit Gombak |
| Grand Copthorne Waterfront Hotel | Central | In-House | SSO | SS | Khatib |
| Grand Copthorne Waterfront Hotel | Central | In-House | Security Mgt | SSO | MacPherson |
| Grand Copthorne Waterfront Hotel | Central | In-House | Security Mgt | SSO | MacPherson |
| Grand Copthorne Waterfront Hotel | Central | In-House | Security Mgt | SSO | MacPherson |
| Grand Copthorne Waterfront Hotel | Central | In-House | Security Mgt | SS | Pioneer |
| Grand Copthorne Waterfront Hotel | Central | In-House | Security Mgt | SSS | Tampines West |
