| Company | Timeline | Status | |
| Grosvenor Place Property Management Limited Secretary • Lecturer | 22 May 2000←25 Years→Current | Active | |
| Grosvenor Place Property Management Limited Director • Lecturer | 22 May 2000←25 Years→Current | Active | |
| Grosvenor Place Property Management Limited Director • Lecturer | 22 May 2000←24 Years→8 Nov 2024 | Active | |
| Grosvenor Place Property Management Limited Secretary • Lecturer | 22 May 2000←24 Years→8 Nov 2024 | Active | |
