| Company | Timeline | Status | |
| Angmering Park Farms LLP Designated LLP Member • Unreported | 4 Jan 2023←3 Days→7 Jan 2023 | Active | |
| Burghley Horse Trials Limited Director • Chief Executive | 6 Oct 2021←4 Years→Current | Active | |
| Connect Stamford Cic Director • Chief Executive Officer | 16 Feb 2021←4 Years→1 Oct 2025 | Active | |
| Caerlaverock Estate LLP Designated LLP Member • Unreported | 18 Jun 2018←7 Years→Current | Active | |
Burghley Park Golf Club Limited Director • Estates Director | 26 Sep 2016←2 Years→25 Oct 2018 | Dissolved | |
| Burghley Land Limited Director • Estates Director | 8 Jul 2013←12 Years→Current | Active | |
| Burghley Barns Limited Director • Estates Director | 8 Jul 2013←12 Years→Current | Active | |
| Borderville Management Limited Director • Estates Director | 8 Jul 2013←12 Years→Current | Active | |
| Collyweston Stone Slaters Trust Director • Chartered Surveyor | 15 Oct 2009←16 Years→Current | Active | |
| Hunter's Artists Limited Director • Surveyor | 20 May 2007←16 Years→19 Sep 2023 | Dissolved | |
