| Company | Timeline | Status | |
| John Brooke (Sawmills) Ltd Director • Secretary | 1 Apr 2003←17 Years→30 Apr 2020 | Active | |
| John Brooke (Timber Treatments) Limited Secretary • Company Secretary | 24 Oct 2000←19 Years→30 Apr 2020 | Active | |
| John Brooke (Timber Treatments) Limited Director • Company Director | 24 Oct 2000←19 Years→30 Apr 2020 | Active | |
| John Brooke (Sawmills) Ltd Secretary • Secretary | 29 Jan 1999←21 Years→30 Apr 2020 | Active | |
