| Company | Timeline | Status | |
Uys Perfusion Ltd Director • Medical | 20 Jan 2012←2 Years 1 Month→25 Feb 2014 | Dissolved | |
| 6 Kings Road (Wimbledon) Management Limited Director • Scientist | 27 May 2005←2 Years 1 Month→6 Jul 2007 | Active | |
London Perfusion Science Limited Director • Clinical Scientist | 5 Sep 2001←13 Years→16 Jul 2015 | Dissolved | |
