| Company | Timeline | Status | |
| Leightons Insight Limited Director • Optician | 6 Jan 2014←10 Years→9 May 2024 | Active | |
Insight Vision Training Limited Director • Optician | 4 May 2012←6 Years→5 Feb 2019 | Dissolved | |
| Ashington House Management Limited Director • Optometrist | 24 Nov 2010←14 Years→Current | Active | |
| Optics House Limited Director • Optician | 22 Jan 1996←29 Years→Current | Liquidation | |
| BCLA Trading Company Limited Director • Optometrist | 20 Aug 1992←1 Year 8 Months→26 Apr 1994 | Active | |
| British Contact Lens Association Limited(The) Director • Optometrist | 1 Jun 1992←2 Years→4 Jun 1994 | Active | |
