| Company | Timeline | Status | |
| Cemex Investments Limited Director • Director | 8 Jun 1992←4 Years→31 Dec 1996 | Active | |
| Xro Limited Director • Director | 21 Mar 1992←2 Years 11 Months→28 Feb 1995 | Active | |
| Westland Group Plc Director • Banker | 28 Feb 1992←1 Year 11 Months→17 Feb 1994 | Active | |
| Honeywell Normalair-Garrett (Holdings) Limited Director • Director | 24 Feb 1992←1 Year 11 Months→17 Feb 1994 | Active | |
| Cemex UK Executives' Pension Trust Limited Director • Director | 22 Aug 1991←6 Years→27 Nov 1997 | Active | |
| Cemex UK Pension Trust Limited Director • Director | 15 Aug 1991←6 Years→27 Nov 1997 | Active | |
| Cemex UK Executives' Pension Trust Limited Director • Unreported | 1 Jan 1970←27 Years→27 Nov 1997 | Active | |
| Cemex UK Pension Trust Limited Director • Unreported | 1 Jan 1970←27 Years→27 Nov 1997 | Active | |
