| Company | Timeline | Status | |
| 85 Downs Road Limited Secretary • Doctor | 17 Dec 2004←1 Year 3 Months→7 Apr 2006 | Active | |
| 85 Downs Road Limited Secretary • Doctor | 1 Feb 2001←3 Years→10 May 2004 | Active | |
| 85 Downs Road Limited Director • Doctor | 3 Nov 1999←10 Years→25 Jan 2010 | Active | |
| Chester Crescent Management Company Limited Director • Medical Practitioner | 5 Aug 1992←5 Years→19 May 1998 | Active | |
