| Company | Timeline | Status | |
| Sigma Dac Limited Director • Co Director  | 17 Mar 2009←6 Years→2 Apr 2015  | Active  | |
| May Gardens Management Company Limited Secretary • Director  | 21 Aug 2006←19 Years→Current  | Active  | |
| May Gardens Management Company Limited Director • Company Director  | 22 Mar 2004←21 Years→Current  | Active  | |
| May Gardens Management Company Limited Director • Co Dir  | 13 Jun 2000←1 Year 3 Months→30 Sep 2001  | Active  | |
| Todcharm Limited Secretary • Unreported  | 12 Oct 1991←2 Years→9 Nov 1993  | Active  | |
| Todcharm Limited Director • Unreported  | 1 Jan 1970←55 Years→Current  | Active  | |
