| Company | Timeline | Status | |
| Schroders Plc Director • Non-executive Director | 30 Apr 2020←5 Years→Current | Active | |
| Ardnave Capital Limited Director • Company Director | 11 Dec 2019←5 Years→Current | Active | |
| Caledonia Investments Plc Director • Company Director | 22 Jul 2019←6 Years→Current | Active | |
| Ardnave Management Limited Director • Company Director | 18 Oct 2017←8 Years→Current | Active | |
Gauntlet Heritage Investments Limited Director • Co. Director | 18 Mar 2008←12 Years→17 Mar 2020 | Dissolved | |
G.I.M.S. Limited Secretary • Unreported | 3 Aug 2007←12 Years→21 Jan 2020 | Dissolved | |
Gauntlet Limited Secretary • Unreported | 1 Aug 2007←12 Years→31 Dec 2019 | Dissolved | |
| Stansted Park Foundation Director • None | 18 Oct 2004←15 Years→22 Sep 2020 | Active | |
| Gauntlet Corporate Risks Limited Director • Consultant | 1 Jul 2004←15 Years→23 Jan 2020 | Dissolved | |
| Gauntlet Heritage Insurance Services Limited Director • Director | 1 Jul 2004←15 Years→1 Jan 2020 | Dissolved | |
