| Company | Timeline | Status | |
| British Valve And Actuator Association Limited Director • Engineer | 7 May 1992←4 Years→31 Mar 1997 | Active | |
| Rotork Pension Trustees Limited Director • Senior Applications Engineer | 21 Dec 1991←2 Years 3 Months→31 Mar 1994 | Active | |
| Rotork Pension Trustees Limited Director • Unreported | 1 Jan 1970←24 Years→31 Mar 1994 | Active | |
