| Company | Timeline | Status | |
| 28 Egmont Road Residents' Association Limited Director • Teacher | 24 Apr 1991←34 Years→Current | Active | |
| 28 Egmont Road Residents' Association Limited Secretary • Unreported | 24 Apr 1991←14 Years→31 May 2005 | Active | |
| 28 Egmont Road Residents' Association Limited Director • Unreported | 1 Jan 1970←55 Years→29 Oct 2025 | Active | |
