| Company | Timeline | Status | |
| Welshpool & Llanfair Light Railway Preservation Co Limited Director • Management Consultant | 8 May 1999←15 Years→31 May 2014 | Active | |
| Oil Spill Response Limited Director • Consultant | 9 Dec 1998←5 Years→10 Dec 2003 | Active | |
| Oil Spill Response Limited Director • Oil Company Executive | 7 Jun 1992←4 Years→28 Feb 1997 | Active | |
