| Company | Timeline | Status | |
| Interlink (UK) Ltd Director • Academic (non-executive) Director | 15 Mar 2019←7 Months→4 Nov 2019 | Active | |
| Chemai Limited Director • University Lecturer | 31 Dec 2007←1 Year→7 Jan 2009 | Active | |
| Oxeco U.K. Limited Director • University Lecturer | 7 Aug 2006←1 Year 8 Months→21 Apr 2008 | Active | |
