| Company | Timeline | Status | |
| Amersham Management Limited Director • Retired | 29 Jul 2025←3 Months→25 Nov 2025 | Dissolved | |
| Unllais Director • Retired | 18 May 2005←1 Year→5 Jun 2006 | Dissolved | |
| Amersham Management Limited Director • Retired | 15 Mar 2002←23 Years→18 Jul 2025 | Dissolved | |
| Advance Brighter Futures Director • Retired Financial Services | 29 Oct 2001←2 Years 5 Months→9 Apr 2004 | Active | |
