| Company | Timeline | Status | |
| Wetheral Community Association Limited Director • Chartered Surveyor | 25 Aug 2005←3 Years→3 Oct 2008 | Converted/Closed | |
| Carigiet Cowen Limited Director • Chartered Surveyor | 1 Feb 2002←4 Years→31 May 2006 | Active | |
| Carigiet Cowen Limited Secretary • Chartered Surveyor | 1 Feb 2002←3 Years→27 Oct 2005 | Active | |
| Chartres Investment Company Limited Director • Chartered Surveyor | 17 Apr 1991←28 Years→8 Oct 2019 | Active | |
