| Company | Timeline | Status | |
| Clear Flow Ducting Limited Director • Unreported | 24 Apr 2007←18 Years→Current | Active | |
| Clear Flow Ducting Limited Secretary • Unreported | 31 Aug 2005←20 Years→Current | Active | |
| Clear Flow Ducting Limited Director • Clerk | 14 Jul 1991←14 Years→31 Aug 2005 | Active | |
