| Company | Timeline | Status | |
| Caversham Bridge Limited Secretary • Accountant | 27 Jan 2006←5 Years→17 Jan 2012 | Active | |
| Caversham Restoration Limited Secretary • Accountant | 7 Jul 2005←6 Years→17 Jan 2012 | Active | |
| Caversham Minerals Limited Secretary • Accountant | 7 Jul 2005←6 Years→17 Jan 2012 | Dissolved | |
| The Mountain Factor Limited Secretary • Accountant | 7 Jul 2005←6 Years→17 Jan 2012 | Active | |
| CPM (Old) Ltd Secretary • Accountant | 7 Jul 2005←6 Years→17 Jan 2012 | Active | |
| Rickworth Securities Limited Secretary • Accountant | 7 Jul 2005←6 Years→17 Jan 2012 | Active | |
