| Company | Timeline | Status | |
| Waterside Developments (Cheshire) Ltd Director • Engineer | 27 Nov 2000←12 Years→31 Jul 2013 | Active | |
| Prime Online Systems Limited Secretary • Chartered Engineer | 9 Aug 1997←11 Years→29 Sep 2008 | Dissolved | |
GBJ Environmental Systems Limited Director • Engineer | 23 Feb 1994←7 Years→31 Mar 2001 | Dissolved | |
