| Company | Timeline | Status | |
| Howecroft Court Limited Director • Unreported | 16 Oct 2012←13 Years→Current | Active | |
Concept Design Services Limited Director • Designer | 2 Oct 1991←23 Years→17 Mar 2015 | Dissolved | |
| 9 Manilla Road, Clifton Management Company Limited Director • Designer | 27 Mar 1991←2 Months→12 Jun 1991 | Active | |
