| Company | Timeline | Status | |
| Raspberry Pi Foundation Director • Investment Manager | 22 Sep 2022←3 Years→Current | Active | |
| Lifearc Director • Director | 15 Aug 2019←6 Years→Current | Active | |
| Health Data Research UK Director • Director | 18 Jan 2018←4 Years→4 Mar 2022 | Active | |
| Cfa Society Of The UK Director • Head Of European Fixed Income | 29 Nov 2016←5 Years→22 Nov 2022 | Active | |
| Medical Research Foundation Director • Portfolio Manager | 1 Jan 2015←7 Years→30 Jun 2022 | Active | |
| The Health Foundation Director • Investment Manager | 1 Jun 2011←9 Years→9 Jul 2020 | Active | |
| The Directory Of Social Change Director • Investment Manager | 5 May 2010←10 Months→14 Mar 2011 | Active | |
| Green Park Sequestration LLP Non-designated LLP Member • Unreported | 5 Apr 2006←18 Years→3 Apr 2024 | Dissolved | |
