| Company | Timeline | Status | |
| Tregarthen Estate Management Company (Leatherhead) Limited Director • Telephonist/receptionist | 6 Mar 1995←25 Years→24 Feb 2021 | Active | |
| Tregarthen (Block B) Management Company (Leatherhead) Limited Director • Telephonist Receptionist | 6 Mar 1995←25 Years→24 Feb 2021 | Active | |
