| Company | Timeline | Status | |
| Brunner Investment Trust Plc(The) Director • Director | 27 Jul 2000←9 Years→18 Mar 2010 | Active | |
| Polar Capital Technology Trust Plc Director • Company Director | 30 Oct 1996←14 Years→4 Aug 2011 | Active | |
| Oxford Instruments Plc Director • Company Director | 12 Jun 1995←6 Years→28 Sep 2001 | Active | |
| Staveley Industries Limited Director • Director | 24 Jan 1995←4 Years→31 Mar 1999 | Active | |
| Logica Limited Director • Director | 12 Jan 1995←7 Years→31 Mar 2002 | Active | |
| Avalon Glen Director • Company Director | 8 Sep 1994←3 Years→31 Oct 1997 | Active | |
| Laura Ashley Holdings Plc Director • Company Director | 1 Jul 1994←1 Year→20 Jul 1995 | Liquidation | |
| Costain Group Plc Director • Barrister | 28 Feb 1993←3 Years→22 Nov 1996 | Active | |
| Johnson Matthey Plc Director • Company Director | 25 Jul 1992←1 Year 8 Months→31 Mar 1994 | Active | |
SC005574 Limited Director • Finance Director | 14 Sep 1989←3 Months→31 Dec 1989 | Active | |
