| Company | Timeline | Status | |
| Matrix Microscience Limited Director • Finance Leader | 2 Sep 2012←6 Years→9 Nov 2018 | Active | |
| Life Technologies Finance Limited Director • Finance Leader | 27 Aug 2012←6 Years→9 Nov 2018 | Active | |
| Invitrogen Holdings Limited Director • Finance Leader | 27 Aug 2012←6 Years→9 Nov 2018 | Active | |
| Invitrogen Europe Limited Director • Finance Leader | 27 Aug 2012←6 Years→9 Nov 2018 | Active | |
| Life Technologies Limited Director • Finance Leader | 27 Aug 2012←6 Years→9 Nov 2018 | Active | |
| Birchwood Point Maintenance Company Limited Director • Accountant | 1 Jan 2005←11 Years→23 May 2016 | Active | |
00585987 Limited Secretary • Unreported | 1 Jan 2005←2 Years 8 Months→1 Sep 2007 | Liquidation | |
