| Company | Timeline | Status | |
| Signacor Therapeutics Limited Director • Unreported | 1 Jul 2025←5 Months→Current | Active | |
| Ferryx Limited Director • Director | 18 Nov 2019←6 Years→Current | Active | |
| Phion Therapeutics Ltd Director • Consultant | 1 Aug 2019←6 Years→Current | In Administration | |
| Orchard Vale Trust Limited Director • Director | 19 Jan 2019←6 Years→Current | Active | |
| Transcriptogen Ltd Director • Director | 1 Jan 2017←8 Years→Current | Active | |
| JMCA Research (UK) Ltd Director • Consultant | 17 Nov 2016←9 Years→Current | Active | |
| Transcrip Partners LLP Designated LLP Member • Unreported | 3 Oct 2016←1 Year→31 Oct 2017 | Dissolved | |
| Endocrine Pharmaceuticals Limited Director • Director | 11 Sep 2003←9 Years→8 Jan 2013 | Active | |
| Southampton Asset Management Limited Director • Company Director | 10 May 2002←7 Years→19 Nov 2009 | Active | |
| Hunter-Fleming Limited Director • Research Director | 1 Sep 2000←7 Years→13 May 2008 | Active | |
