| Company | Timeline | Status | |
| Oxsonics Limited Director • Director | 12 Mar 2024←1 Year 9 Months→Current | Active | |
| Organox Limited Director • Investment Manager | 23 Jul 2021←4 Years→29 Oct 2025 | Active | |
| Verdafrique Limited Director • Director | 6 May 2021←4 Years→Current | Active | |
| Adaptimmune Limited Director • Company Director | 1 Dec 2008←5 Years→23 Sep 2014 | Active | |
| Cerno Capital Partners LLP Non-designated LLP Member • Unreported | 8 Sep 2008←17 Years→Current | Active | |
| Truphone Limited Director • Investment Manager | 2 Apr 2008←17 Years→Current | Liquidation | |
| Standards Board For Alternative Investments Limited Director • Investment Manager | 1 Feb 2008←11 Years→1 Mar 2019 | Active | |
Chapman Entertainment (Pavilion) Limited Director • Investment Manager | 10 Jan 2008←3 Years→16 Sep 2011 | Dissolved | |
| Technikos LLP Designated LLP Member • Unreported | 15 May 2006←19 Years→Current | Active | |
Caravel Capital LLP Designated LLP Member • Unreported | 15 Dec 2005←4 Years→22 Dec 2009 | Dissolved | |
