| Company | Timeline | Status | |
| Federation Against Software Theft Director • Civil Engineer/company Directo | 6 Jul 1995←3 Years→29 Oct 1998 | Active | |
| Autodesk Limited Director • Company Director | 1 Oct 1993←5 Years→1 Nov 1998 | Active | |
| TD Synnex UK Limited Director • Company Director | 4 Jan 1993←8 Months→30 Sep 1993 | Active | |
Datatechnology Datech Limited Director • Company Director | 12 Nov 1991←1 Year 10 Months→30 Sep 1993 | Dissolved | |
