| Company | Timeline | Status | |
| Institute Of Demolition Engineers Director • Unreported | 26 Sep 2013←12 Years→Current | Active | |
Trebelar Regeneration Limited Director • Manager | 14 Dec 2006←10 Months→1 Nov 2007 | Dissolved | |
| Asbestos Removal Contractors Association Director • Safety And Quality Director | 4 Oct 2002←3 Years→7 Oct 2005 | Active | |
