| Company | Timeline | Status | |
| W S R Estates Limited Director • Director  | 11 Feb 2008←13 Years→27 Jul 2021  | Dissolved  | |
| W S R Estates Limited Secretary • Director  | 11 Feb 2008←13 Years→27 Jul 2021  | Dissolved  | |
| William Cook Marlborough Limited Secretary • Antique Restorer  | 31 Mar 2006←19 Years→Current  | Active  | |
| William Cook Marlborough Limited Director • Antique Restorer  | 31 Mar 2006←19 Years→Current  | Active  | |
