| Company | Timeline | Status | |
| No. 5 Greenhill Management Limited Director • Retired | 13 Oct 2021←8 Months→1 Jul 2022 | Active | |
| 24 Greenhill Residents Management Company Limited Director • Retired | 1 Oct 2021←19 Days→20 Oct 2021 | Active | |
| No. 5 Greenhill Management Limited Director • None | 29 May 2012←2 Years 11 Months→5 May 2015 | Active | |
