| Company | Timeline | Status | |
| Enfinium Holdings Limited Director • Company Chairman | 21 Oct 2021←4 Years→Current | Active | |
| Enfinium Group Limited Director • Company Chairman | 21 Oct 2021←4 Years→Current | Active | |
| Enfinium Holdings Limited Director • Company Chairman | 21 Oct 2021←3 Years→30 Sep 2025 | Active | |
| Enfinium Group Limited Director • Company Chairman | 21 Oct 2021←3 Years→30 Sep 2025 | Active | |
| Enfinium Limited Director • Company Chairman | 19 Jul 2021←1 Month→14 Sep 2021 | Active | |
| The Sutton Trust Director • Company Chairman | 4 Feb 2016←9 Years→Current | Active | |
| The Sutton Trust Director • Company Chairman | 4 Feb 2016←8 Years→3 Oct 2024 | Active | |
| National Grid Plc Director • Company Director | 1 Aug 2011←9 Years→31 May 2021 | Active | |
