| Company | Timeline | Status | |
| 26-30 Cubitt Street RTM Company Limited Director • University Teacher  | 1 Apr 2014←7 Years→1 Feb 2022  | Active  | |
Cubitt Street RTM Company Limited Director • University Teacher  | 13 Mar 2014←6 Days→19 Mar 2014  | Dissolved  | |
| Maidstill Limited Director • Teacher  | 5 Mar 1996←29 Years→Current  | Active  | |
| Readyclass Limited Secretary • Teacher  | 18 Feb 1991←34 Years→Current  | Active  | |
| Readyclass Limited Director • Unreported  | 1 Jan 1970←55 Years→Current  | Active  | |
