| Company | Timeline | Status | |
| Sussex Wine Producers Director • Unreported  | 21 Jun 2017←8 Years→Current  | Active  | |
| City Of London Investment Management Company Limited Director • Wine Producer  | 1 Jul 2016←2 Years 12 Months→30 Jun 2019  | Active  | |
| City Of London Investment Group Plc Director • Wine Producer  | 1 Jul 2016←2 Years 12 Months→30 Jun 2019  | Active  | |
| The Driver Youth Trust Director • Farmer  | 29 Oct 2015←10 Years→Current  | Active  | |
| Rathfinny Wine Estate Limited Director • Director  | 15 Oct 2010←15 Years→Current  | Active  | |
| Relate Richmond, Kingston And Hounslow Director • Investment Manager  | 15 Nov 2005←4 Years→17 Nov 2009  | Dissolved  | |
| Russell Clark Investment Management Limited Director • Investment Manager  | 2 Jan 2001←14 Years→15 Feb 2015  | Active  | |
