| Company | Timeline | Status | |
| Buckingham Lodge (Management Company) Limited Director • Architect | 13 Jul 2004←10 Years→19 Jun 2015 | Active | |
| Henrietta Road Flats Limited Secretary • Architect | 31 Oct 2001←24 Years→Current | Active | |
| Henrietta Road Flats Limited Director • Architect (retired) | 11 Apr 2001←24 Years→Current | Active | |
