| Company | Timeline | Status | |
| BP Oil Llandarcy Refinery Limited Director • Chartered Engineer | 20 Sep 1992←1 Month→31 Oct 1992 | Liquidation | |
| Coed Darcy Limited Director • Chartered Engineer | 10 Aug 1992←2 Months→31 Oct 1992 | Active | |
| BP Oil Llandarcy Refinery Limited Director • Unreported | 1 Jan 1970←22 Years→31 Oct 1992 | Liquidation | |
