| Company | Timeline | Status | |
| Centre For Process Innovation Limited Director • University Professor | 1 Jan 2014←9 Years→24 Mar 2023 | Active | |
| Royal Society Trading Limited Director • University Professor | 21 Feb 2013←1 Year 9 Months→1 Dec 2014 | Active | |
| Olexsys Limited Director • Scientist | 9 Dec 2010←12 Years→31 Mar 2023 | Active | |
| CCDC Services Limited Director • Professor Univ | 19 Nov 2003←1 Year 5 Months→10 May 2005 | Active | |
| The Cambridge Crystallographic Data Centre Director • University Professor | 11 Nov 1998←8 Years→11 Dec 2006 | Active | |
