| Company | Timeline | Status | |
| Blink Therapeutics Limited Director • Investor | 18 Apr 2011←3 Years→30 Mar 2015 | Dissolved | |
| Indigix Ltd Director • Company Director | 24 Nov 2010←1 Year 10 Months→16 Oct 2012 | Dissolved | |
| Vivanova Limited Director • Company Director | 27 Oct 2008←17 Years→Current | Active | |
| Onyx Research Chemicals Limited Director • Director | 5 Jul 2007←2 Years 7 Months→31 Jan 2010 | Dissolved | |
| Omni Dental Sciences Limited Director • Company Director | 28 Jun 2007←2 Years 4 Months→1 Nov 2009 | Active | |
| Altacor Limited Director • Fund Manager | 27 Feb 2007←1 Year 7 Months→23 Oct 2008 | Active | |
| Amura Technologies Limited Director • Director | 6 Jan 2006←4 Years→27 Jan 2010 | Dissolved | |
| Amura Holdings Limited Director • Director | 11 Nov 2005←4 Years→27 Jan 2010 | Dissolved | |
| Amura Therapeutics Limited Director • Company Director | 25 Sep 2003←6 Years→27 Jan 2010 | Dissolved | |
| Amura Limited Director • Company Director | 25 Sep 2003←6 Years→27 Jan 2010 | Dissolved | |
