| Company | Timeline | Status | |
| Hope Barton Owners Association Limited Director • Company Director | 1 May 2011←5 Years→23 Apr 2017 | Active | |
| Westerham Investments Limited Director • Oil Executive/consultant | 30 Aug 1991←29 Years→16 Mar 2021 | Dissolved | |
| Ice Futures Europe Director • Oil Executive | 30 Aug 1991←3 Years→7 Mar 1995 | Active | |
