| Company | Timeline | Status | |
| Medelect Limited Director • Coo | 2 Oct 2015←5 Years→31 Dec 2020 | Active | |
| Informatica Systems Limited Director • None | 4 Jan 2011←4 Years→1 Dec 2015 | Active | |
| Medelect Limited Director • Finance Director | 30 Nov 2007←2 Years 6 Months→1 Jun 2010 | Active | |
| B.M.A. Pension Trustees Limited Director • Finance Director | 23 Feb 2006←7 Months→13 Oct 2006 | Active | |
| BMJ Publishing Group Limited Director • Chief Operating Officer | 3 Aug 2004←16 Years→31 Dec 2020 | Active | |
