| Company | Timeline | Status | |
| Blakwater Limited Director • Artwork Admin | 31 Oct 2005←2 Years→9 Nov 2007 | Active | |
| Blakwater Limited Secretary • Unreported | 1 Jun 2005←2 Years 5 Months→9 Nov 2007 | Active | |
| Design Study Limited Director • Secretary | 22 Mar 1991←1 Year 5 Months→30 Aug 1992 | Dissolved | |
