| Company | Timeline | Status | |
| Four Onions Limited Director • Lecturer | 1 Feb 2002←2 Years 9 Months→18 Nov 2004 | Active | |
| In A Nother Business Limited Director • Lecturer | 18 Mar 1997←10 Years→1 Apr 2007 | Active | |
| Gross Margin Limited Director • Lecturer | 9 Apr 1992←14 Years→1 Apr 2007 | Active | |
