| Company | Timeline | Status | |
| Advanced Optical Limited Director • Unreported | 27 Jun 2014←1 Day→27 Jun 2014 | Dissolved | |
Trad Plus Limited Director • Optician | 1 Apr 2006←2 Months→31 May 2006 | Dissolved | |
| C.R. Turner (Opticians) Limited Director • Optician | 1 Apr 1999←26 Years→Current | Active | |
| C.R. Turner (Watford) Limited Director • Optician | 31 Dec 1991←34 Years→Current | Active | |
| C.R. Turner (Watford) Limited Director • Unreported | 1 Jan 1970←55 Years→31 Jul 2025 | Active | |
