| Company | Timeline | Status | |
| Fernleigh Court Residents Limited Director • Company Director | 1 Jun 1992←5 Years→15 Aug 1997 | Active | |
| Roseleigh Investments Limited Director • Director | 31 Dec 1991←20 Years→19 May 2012 | Active | |
Allison Estate Management Co,Limited Director • Company Director | 31 Dec 1991←20 Years→19 May 2012 | Dissolved | |
