| Company | Timeline | Status | |
| Pilkington Distribution Services Group Limited Director • Technical Director Pgl | 29 Apr 1994←3 Years→31 Oct 1997 | Active | |
| Pilkington Glass Products Limited Director • Director | 24 Mar 1994←3 Years→31 Oct 1997 | Active | |
| Glass Technology Services Ltd Director • Technical Director | 11 Feb 1994←1 Year 4 Months→1 Jul 1995 | Active | |
| Weldall Engineering Limited Director • Chemical Engineer | 14 Sep 1993←32 Years→Current | Active | |
| The British Glass Manufacturers Confederation Director • Technical Director Pilkington Glass Ltd | 29 Nov 1991←3 Years→9 Nov 1995 | Active | |
| Pilkington United Kingdom Limited Director • Chemical Engineer | 30 May 1991←6 Years→31 Oct 1997 | Active | |
| Triplex Safety Glass Company Limited Director • Chemical Engineer | 28 May 1991←6 Years→31 Oct 1997 | Active | |
