| Company | Timeline | Status | |
| Stanhope Stud Limited Director • Unreported | 22 Jul 2020←5 Years→Current | Active | |
| Elvaston Properties Limited Director • Accountant | 16 Jul 2020←5 Years→Current | Active | |
| Doublard Investment Company Limited Director • None | 16 Jul 2020←5 Years→Current | Active | |
| Halley Investment Company Limited Director • None | 16 Jul 2020←5 Years→Current | Active | |
| Stanhope Hotels Limited Director • Unreported | 16 Jul 2020←5 Years→Current | Active | |
| Bingham Developments Limited Director • Unreported | 16 Jul 2020←5 Years→Current | Active | |
| Stanhope Gardens Limited Director • Accountant | 16 Jul 2020←5 Years→Current | Active | |
| Elvaston Investments Limited Director • Unreported | 16 Jul 2020←5 Years→Current | Active | |
| Armstrong Watson Audit Limited Director • Company Director | 1 Apr 2014←2 Years→1 Apr 2016 | Active | |
Armstrong Watson Financial Services LLP Designated LLP Member • Unreported | 4 Jan 2013←1 Year 2 Months→6 Mar 2014 | Dissolved | |
