| Company | Timeline | Status | |
| Smiths Business Information Services Limited Director • Director | 3 Feb 2009←12 Months→31 Jan 2010 | Active | |
| Smiths Heimann Limited Director • Director | 3 Feb 2009←12 Months→31 Jan 2010 | Active | |
| Smiths 123 Limited Director • Director | 3 Feb 2009←12 Months→31 Jan 2010 | Active | |
| Smiths Detection Group Limited Director • Chartered Accountant | 6 Mar 2006←3 Years→31 Jan 2010 | Active | |
| S.I. Pension Trustees Limited Director • Chartered Accountant | 1 Sep 2005←4 Years→31 Jan 2010 | Active | |
| Smiths Detection Investments Limited Director • Chartered Accountant | 27 Jul 2004←5 Years→31 Jan 2010 | Active | |
