| Company | Timeline | Status | |
| Aviva Staff Pension Trustee Limited Director • Retired Chartered Engineer | 17 Jul 2023←1 Year 8 Months→31 Mar 2025 | Active | |
| Rac Pension Trustees Limited Director • Director | 1 Jan 2020←4 Years→24 Oct 2024 | Dissolved | |
| Darent Valley Trout Fishers Limited Director • Chartered Engineer | 29 Nov 2017←8 Years→Current | Active | |
| Royal Automobile Club Foundation For Motoring Limited Director • Chartered Engineer | 27 Apr 2009←10 Years→29 Apr 2019 | Active | |
