| Company | Timeline | Status | |
| Socius Pharma Limited Director • Director | 10 Nov 2014←1 Year→7 Dec 2015 | Active | |
| Global Orphan Associates Limited Director • Director | 10 Nov 2014←1 Year→7 Dec 2015 | Active | |
| Orphan Insight Ltd Director • Managing Director | 9 Jan 2014←11 Years→Current | Active | |
| Alexion Pharma UK Limited Director • Managing Director | 1 Jun 2007←6 Years→7 Feb 2014 | Active | |
| Zambon UK Limited Director • Director | 2 Jan 2001←3 Years→14 May 2004 | Active | |
| Respironics (UK) Ltd Director • Marketing Director | 23 Aug 1999←1 Year 4 Months→2 Jan 2001 | Active | |
