| Company | Timeline | Status | |
JHG Productions Limited Director • Director | 22 Mar 2007←9 Years→5 Jul 2016 | Dissolved | |
| Medway Films LLP Non-designated LLP Member • Unreported | 24 Nov 2004←20 Years→5 Apr 2025 | Active | |
| Derwent Films LLP Non-designated LLP Member • Unreported | 16 Nov 2004←20 Years→5 Apr 2025 | Active | |
| Brooklands Museum Trust Limited Director • Journalist | 21 Mar 2001←17 Years→26 Jul 2018 | Active | |
