| Company | Timeline | Status | |
| Jove Properties (1) Limited Director • Company Director | 24 Mar 2003←2 Years 2 Months→13 Jun 2005 | Active | |
Sigtec Europe Limited Director • Director | 8 Dec 1997←2 Years 1 Month→1 Feb 2000 | Dissolved | |
| Team Simoco Ltd Director • Company Director | 4 Jul 1997←2 Years 7 Months→1 Feb 2000 | Dissolved | |
| Hitachi Rail GTS UK Limited Director • Company Director | 21 Dec 1995←9 Months→15 Oct 1996 | Active | |
| Lumen Technologies UK Limited Director • Senior Executive British Railw | 1 Jan 1994←2 Years 9 Months→15 Oct 1996 | Active | |
| Salford Electrical Instruments Limited Director • Director | 14 Sep 1993←3 Months→31 Dec 1993 | Dissolved | |
| Marconi (Twenty-Two) Limited Director • Director | 17 Jun 1993←6 Months→31 Dec 1993 | Dissolved | |
| Evershot Farms Limited Director • General Manager Electronics | 25 Mar 1992←2 Years 3 Months→4 Jul 1994 | Active | |
