| Crowne Plaza Changi Airport | East | In-House | OE | SSO | Boon Lay |
| Crowne Plaza Changi Airport | East | In-House | OE | SS | Sengkang |
| Crowne Plaza Changi Airport | East | Hotel | Security Mgt | SSS | Woodlands |
| Crowne Plaza Changi Airport | East | Hotel | Security Mgt | SSO | Hougang |
| Crowne Plaza Changi Airport | East | In-House | OE | CSO | Pasir Ris |
| Crowne Plaza Changi Airport | East | In-House | OE | SO | Yishun |
| Crowne Plaza Changi Airport | East | Hotel | Security Mgt | SSO | Hougang |
| Crowne Plaza Changi Airport | East | In-House | OE | SSS | Bedok |
| Crowne Plaza Changi Airport | East | In-House | OE | SS | Woodlands |
| Crowne Plaza Changi Airport | East | Hotel | Security Mgt | SSO | Hougang |
| Crowne Plaza Changi Airport | East | Hotel | Security Mgt | SSO | Hougang |
| Crowne Plaza Changi Airport | East | In-House | OE | SSO | Simei |
| Crowne Plaza Changi Airport | East | In-House | OE | SSO | Simei |
| Crowne Plaza Changi Airport | East | In-House | OE | SSS | Kembangan |
| Crowne Plaza Changi Airport | East | Hotel | SSO | SSO | Simei |
| Crowne Plaza Changi Airport | East | In-House | OE | SSO | Simei |
| Crowne Plaza Changi Airport | East | In-House | OE | SO | Hougang |
| Crowne Plaza Changi Airport | East | Hotel | SSO | SSO | Simei |
| Crowne Plaza Changi Airport | East | In-House | OE | SS | Sengkang |
| Crowne Plaza Changi Airport | East | Hotel | Security Mgt | SS | Kranji |
| Crowne Plaza Changi Airport | East | In-House | OE | SSO | Simei |
| Crowne Plaza Changi Airport | East | Hotel | Security Mgt | SSO | Hougang |
| Crowne Plaza Changi Airport | East | In-House | OE | CSO | Marsiling |
| Crowne Plaza Changi Airport | East | Hotel | Security Mgt | SS | - |
| Crowne Plaza Changi Airport | East | Hotel | Security Mgt | SSO | Hougang |
