| Company | Timeline | Status | |
| Seventy-One King Henry's Road Residents' Association Limited Secretary • Unreported | 5 Jul 2005←20 Years→Current | Active | |
| Celus Holdings Limited Director • Company Director | 30 Oct 1992←33 Years→Current | Active | |
| Seventy-One King Henry's Road Residents' Association Limited Secretary • Unreported | 26 Jul 1992←6 Years→6 Aug 1998 | Active | |
| Seventy-One King Henry's Road Residents' Association Limited Director • Psychotherapist | 11 May 1991←34 Years→Current | Active | |
