| Company | Timeline | Status | |
| Kathrens Energy Efficient Build Systems Limited Director • Contracts Director | 12 Sep 2011←14 Years→Current | Active | |
| Carbis Partnership Homes Ltd Director • Director | 5 Apr 2011←14 Years→Current | Active | |
| Kathrens Holdings Limited Director • Contracts Manager | 7 Mar 2007←18 Years→Current | Active | |
| W.K.Plasterers Limited Director • Operations Director | 3 Jul 2003←22 Years→Current | Active | |
| Carbis Properties Limited Director • Quantity Surveyor | 26 Sep 1992←33 Years→Current | Active | |
