| Company | Timeline | Status | |
| Mayfair Philatelics Limited Director • Company Director | 22 Jun 2022←3 Years→Current | Active | |
| Scholium Group Plc Director • Company Director | 8 Nov 2021←3 Years→Current | Active | |
| Shapero Rare Books Limited Director • Company Director | 8 Nov 2021←3 Years→Current | Active | |
