| Company | Timeline | Status | |
| OLD Whitgiftian Trustees Limited Secretary • Unreported | 23 May 2000←22 Years→24 Jan 2023 | Active | |
| Leanfix Limited Director • Company Director | 20 Jan 1993←19 Years→21 Jun 2012 | Liquidation | |
Hingham Farms Limited Director • Company Director | 2 Apr 1992←16 Years→30 Jun 2008 | Dissolved | |
| Wardstone Limited Director • Company Director | 31 Oct 1991←33 Years→27 Mar 2025 | Active | |
| Kingsbury Farms Limited Director • Company Director | 16 Aug 1991←16 Years→30 Jun 2008 | Active | |
| Roman Theatre Limited Director • Company Director | 16 Aug 1991←16 Years→30 Jun 2008 | Active | |
| The Gorhambury Estates Company Limited Director • Company Director | 16 Aug 1991←16 Years→30 Jun 2008 | Active | |
| St Albans Trust Limited Director • Company Director | 21 Jun 1991←17 Years→30 Jun 2008 | Active | |
| Grimston Trust Limited Director • Company Director | 21 Jun 1991←23 Years→7 Jul 2014 | Active | |
| OLD Whitgiftian Trustees Limited Director • Chartered Secretary | 11 Jun 1991←34 Years→28 Oct 2025 | Active | |
