| Company | Timeline | Status | |
| South Eastern Train Maintenance Limited Director • Accountant | 10 Jul 1997←2 Years 7 Months→2 Mar 2000 | Active | |
| Alstom Electronics Limited Secretary • Finance Director | 27 Mar 1997←2 Years 7 Months→30 Oct 1999 | Active | |
| Alstom (Litchurch) Limited Secretary • Finance Director | 27 Mar 1997←2 Years 7 Months→30 Oct 1999 | Active | |
ABB Daimler-Benz Transportation (Customer Support Doncaster) Limited Secretary • Unreported | 3 May 1996←11 Years→3 Jan 2008 | Dissolved | |
| Alstom Engineering And Services Limited Secretary • Unreported | 11 Jan 1996←3 Years→30 Oct 1999 | Active | |
