| Company | Timeline | Status | |
| Goedhuis Waddesdon Limited Director • Unreported | 18 Oct 2023←2 Years→Current | Active | |
| Waddesdon Enterprises Limited Director • Unreported | 18 Dec 2020←4 Years→Current | Active | |
| Rothschild Waddesdon Limited Director • Unreported | 20 Aug 2010←15 Years→Current | Active | |
