| Company | Timeline | Status | |
| Vanbrugh Trustees No. 2 Limited Director • Director | 20 Mar 2006←19 Years→Current | Active | |
| Vanbrugh Trustees Limited Director • Director | 27 Feb 2006←19 Years→Current | Active | |
| Blenheim Trustee Company No. 1 Limited Director • Director | 29 Mar 2005←20 Years→Current | Active | |
| Blenheim Trustee Company No. 2 Limited Director • Director | 29 Mar 2005←20 Years→Current | Active | |
