| Company | Timeline | Status | |
| Boston Golf Club Limited Director • Retired  | 20 Oct 2005←1 Year 7 Months→5 Jun 2007  | Active  | |
| Stump Souvenirs Limited Director • Retired  | 21 Jan 2003←1 Year 7 Months→15 Sep 2004  | Active  | |
| Stump Souvenirs Limited Secretary • Retired  | 21 Jan 2003←1 Year 7 Months→15 Sep 2004  | Active  | |
