| Company | Timeline | Status | |
| Forgotten Houses Ltd Secretary • Unreported | 18 Dec 1998←25 Years→16 Jul 2024 | Dissolved | |
| Wickham Estates Limited Secretary • Unreported | 20 Nov 1995←28 Years→28 May 2024 | Dissolved | |
| F. Smyth-Tyrrell & Co. Limited Secretary • Unreported | 1 Oct 1995←30 Years→Current | Active | |
