| Company | Timeline | Status | |
| Oxford Biomaterials Holdings Limited Director • Retired | 17 Nov 2014←3 Years→21 Nov 2017 | Active | |
Spineless Design Limited Director • Director | 17 Oct 2005←8 Years→17 Jun 2014 | Dissolved | |
| Eotr Solutions Limited Director • Director | 8 Jul 2004←21 Years→Current | Active | |
| Oxford Biomaterials Limited Director • Research Director | 18 Dec 2002←14 Years→21 Nov 2017 | Active | |
