| Company | Timeline | Status | |
| Leightons Hearingcare Limited Director • Director | 19 Aug 2005←2 Years 6 Months→29 Feb 2008 | Active | |
Optical Catalogues Limited Director • Optometrist | 24 Nov 2004←3 Years→29 Feb 2008 | Dissolved | |
| Leightons Opticians Limited Director • Optometrist | 30 Mar 2001←6 Years→29 Feb 2008 | Active | |
| Leightons Holdings Limited Director • Optometrist | 1 Aug 2000←7 Years→29 Feb 2008 | Active | |
| Blinke Limited Director • Optometrist | 3 Nov 1995←4 Years→20 Apr 2000 | Dissolved | |
| Leightons Franchises Limited Director • Optometrist | 7 Mar 1995←12 Years→29 Feb 2008 | Active | |
| Leightons Limited Director • Optometrist | 19 Jul 1993←14 Years→29 Feb 2008 | Active | |
