| Company | Timeline | Status | |
| 73 Cromwell Avenue Management Company Limited Director • Teacher | 18 Jan 2011←14 Years→Current | Active | |
| 73 Cromwell Avenue Management Company Limited Secretary • Lecturer | 14 Mar 2009←16 Years→Current | Active | |
| 73 Cromwell Avenue Management Company Limited Director • Lecturer | 14 Mar 2009←9 Months→22 Dec 2009 | Active | |
