| Company | Timeline | Status | |
| The Lancashire Partnership Against Crime Limited Director • Director Of Research | 29 Jul 1997←2 Years 4 Months→23 Dec 1999 | Active | |
| Pilkington Technology Management Limited Director • Director | 30 Sep 1996←3 Years→30 Nov 1999 | Active | |
Thales Optronics (Holdings) Limited Director • Research Dir | 25 Sep 1996←3 Years→18 Apr 2000 | Dissolved | |
| Pilkington Special Glass Limited Director • Deputy Head Group Technology | 19 Jul 1992←7 Months→12 Mar 1993 | Active | |
| Pilkington Holywell Limited Director • Deputy Head Group Technology | 10 Jul 1992←1 Year→16 Jul 1993 | Active | |
