| Company | Timeline | Status | |
| Severn Estuary Investments Ltd Director • Company Director  | 6 Mar 1996←12 Years→30 Apr 2008  | Active  | |
| Production Lubricants Limited Director • Retired  | 24 Nov 1991←16 Years→30 Apr 2008  | Active  | |
| Severn Fuels Limited Director • Retired  | 23 Nov 1991←16 Years→30 Apr 2008  | Active  | |
