| Company | Timeline | Status | |
| Dorbyl U.K. (Holdings) Limited Director • Director | 1 Nov 2003←2 Years 4 Months→9 Mar 2006 | Dissolved | |
| Alpine Automation Limited Director • Managing Director | 2 May 2001←5 Years→23 Oct 2006 | Dissolved | |
| The Trussed Rafter Association Director • Managing Director | 1 Mar 2001←5 Years→30 Nov 2006 | Active | |
| The Trussed Rafter Association Director • Managing Director | 30 Nov 1995←2 Years 11 Months→31 Oct 1998 | Active | |
Truswal Systems Limited Director • Director | 8 Mar 1993←13 Years→23 Oct 2006 | Dissolved | |
Twinaplate Limited Director • Managing Director | 3 Dec 1991←14 Years→28 Feb 2006 | Dissolved | |
