| Company | Timeline | Status | |
| Lindsay Court Management (High Wycombe) Limited Director • Chartered Engineer | 25 Feb 2011←14 Years→Current | Active | |
| Casaire Limited Director • Director | 23 Jun 2005←6 Years→29 Jun 2011 | Active | |
| Emtec Products Limited Director • Company Director | 1 Mar 1998←27 Years→Current | Active | |
| Environmental Cooling Systems Limited Director • Company Director | 29 Oct 1997←6 Years→2 Apr 2004 | Active | |
| D.& B.Developments Limited Director • Director | 24 Apr 1992←33 Years→Current | Active | |
| Constant Air Systems Limited Director • Director | 19 Aug 1991←34 Years→Current | Active | |
