| Company | Timeline | Status | |
| Courtesy World Properties Limited Director • Hotelier | 4 Aug 2004←21 Years→Current | Active | |
| Courtesy World Properties Limited Secretary • Hotelier | 4 Aug 2004←21 Years→Current | Active | |
| Courtesy World Limited Director • Hotelier | 18 Oct 2000←25 Years→Current | Active | |
| Courtesy World Limited Secretary • Hotelier | 18 Oct 2000←25 Years→Current | Active | |
