| Company | Timeline | Status | |
| Storsystem Limited Director • Plastics Engineer | 16 Jul 1992←5 Years→19 Sep 1997 | Active | |
| Certwood Limited Director • Company Director | 18 Apr 1991←14 Years→6 Jun 2005 | Dissolved | |
| Certwood Limited Director • Unreported | 1 Jan 1970←35 Years→6 Jun 2005 | Dissolved | |
