| Company | Timeline | Status | |
| Replacement Bag Filters Limited Secretary • General Manager | 30 Oct 2002←23 Years→Current | Active | |
| Replacement Bag Filters Limited Director • Unreported | 30 Oct 2002←23 Years→Current | Active | |
| Fabric Filter Services Limited Director • Unreported | 31 Oct 1998←27 Years→Current | Active | |
