| Company | Timeline | Status | |
| Colebrook Management Limited Director • Retired | 12 Jul 2010←4 Months→15 Nov 2010 | Active | |
| Colebrook Management Limited Director • Retired | 26 Apr 2006←1 Year 9 Months→31 Jan 2008 | Active | |
| Colebrook Management Limited Director • Retired | 28 Apr 1994←9 Years→8 Jan 2004 | Active | |
| Colebrook Management Limited Director • Building Contractor | 3 Jun 1993←8 Months→31 Jan 1994 | Active | |
