| Company | Timeline | Status | |
Bourn Estates Limited Secretary • Unreported | 9 Aug 2002←4 Years→9 Jul 2007 | Dissolved | |
| Merck Serono Europe Limited Secretary • Unreported | 9 Aug 2002←4 Years→9 Jul 2007 | Dissolved | |
| Bourn Hall Limited Secretary • Unreported | 9 Aug 2002←3 Years→21 Dec 2005 | Active | |
