| Company | Timeline | Status | |
| Cambridge Photon Technology Limited Director • Univeristy Professor | 17 Jan 2020←5 Years→Current | Active | |
| Helio Display Materials Limited Director • Academic | 16 May 2017←6 Years→17 Oct 2023 | Active | |
| Oxford Instruments Plc Director • University Professor | 1 Sep 2014←8 Years→28 Jul 2023 | Active | |
| Azuri Technologies Ltd Director • University Professor | 1 Aug 2012←4 Years→23 Nov 2016 | Active | |
Greater Cambridge And Greater Peterborough Enterprise Partnership Limited Director • Professor | 20 Mar 2012←2 Years 6 Months→27 Sep 2014 | Dissolved | |
| Eight19 Limited Director • University Professor | 8 Sep 2010←15 Years→Current | Active | |
