| Company | Timeline | Status | |
| Indigo Medical INC Director • None | 24 Nov 2020←1 Year 1 Month→31 Dec 2021 | Converted/Closed | |
| Queenswood Holdings Limited Director • Unreported | 7 Oct 2019←6 Years→Current | Active | |
| Southwood Research Ltd Director • Consultant | 27 Jan 2016←3 Years→8 Mar 2019 | Active | |
Octopus Medical Limited Director • Consultant | 22 Jan 2009←8 Years→25 Aug 2017 | Dissolved | |
| 1-8 Southwood Mansions Management Company Limited Secretary • Unreported | 23 Sep 2006←1 Year 6 Months→2 Apr 2008 | Active | |
| 1-8 Southwood Mansions Management Company Limited Director • Doctor | 30 Oct 2004←16 Years→1 Aug 2021 | Active | |
