| Company | Timeline | Status | |
| Eastment Managerial Maintenance Company Limited Director • None | 28 Apr 2018←4 Years→30 Jun 2022 | Active | |
| Montague Gardens Management Company Limited Secretary • Unreported | 9 Oct 2007←18 Years→Current | Active | |
| Montague Gardens Management Company Limited Secretary • Unreported | 9 Oct 2007←17 Years→5 Sep 2025 | Active | |
| Montague Gardens Management Company Limited Director • Retired | 30 Mar 2005←20 Years→Current | Active | |
| Montague Gardens Management Company Limited Director • Retired | 30 Mar 2005←20 Years→30 Jul 2025 | Active | |
