| Company | Timeline | Status | |
| A Grade Timber Limited Director • Director | 14 Nov 2001←14 Years→1 May 2016 | Active | |
| A Grade Timber Limited Secretary • Director | 14 Nov 2001←13 Years→1 May 2015 | Active | |
| D.W.Archer Limited Director • Timber Merchant | 1 May 1991←10 Years→31 May 2001 | Dissolved | |
