| Company | Timeline | Status | |
| Sedbergh School Director • Company Director | 13 Mar 2000←4 Years→19 Jun 2004 | Active | |
| Barnes Group (U.K.) 2 Limited Director • Director | 28 Nov 1996←5 Years→23 Jan 2002 | Active | |
| Element 14 Limited Director • Director | 26 May 1995←6 Years→24 Jan 2002 | Active | |
| Combined Precision Components Limited Director • Director | 26 May 1995←6 Years→23 Jan 2002 | Active | |
Element14 UK Limited Director • Director | 4 Aug 1992←9 Years→23 Jan 2002 | Dissolved | |
Schott Fibre Optics (UK) Limited Director • Strategic Planner | 4 Aug 1992←2 Years→26 Aug 1994 | Dissolved | |
| Terrafix Limited Director • Strategic Planner | 19 Jun 1992←2 Years 6 Months→22 Dec 1994 | Active | |
