| Company | Timeline | Status | |
Joining Jack Director • Director  | 5 Dec 2013←5 Months→16 May 2014  | Dissolved  | |
| Park Hall Gardens Management Company Limited Director • Director  | 26 Jun 2008←17 Years→Current  | Active  | |
| ADM Leisurewear Limited Director • Company Director  | 28 Jun 2004←21 Years→Current  | Active  | |
| ADM Print Limited Director • Unreported  | 10 Jun 2004←21 Years→Current  | Active  | |
| ADM Properties Limited Director • Property Investment  | 2 Feb 2004←21 Years→Current  | Active  | |
