| Company | Timeline | Status | |
| The Marlow Language Centre Limited Director • Teacher | 1 May 2003←4 Months→26 Sep 2003 | Active | |
Nightingales Management Company (Little Chalfont) Limited Director • Director | 15 Nov 2002←2 Years 8 Months→1 Aug 2005 | Dissolved | |
| Christy Dressup Limited Director • Sales Marketing | 31 Oct 1994←2 Years 1 Month→29 Nov 1996 | Liquidation | |
| John Smedley Limited Director • Director | 25 May 1991←3 Years→29 Sep 1994 | Active | |
