| Company | Timeline | Status | |
| Christopher Nixon Trustees Limited Director • Optometrist | 22 Dec 2023←1 Year 10 Months→Current | Active | |
| Christopher Nixon Ltd Director • Optometrist | 30 Oct 2007←18 Years→Current | Active | |
| MC Optical Ltd Director • Optometrist | 9 Dec 2004←20 Years→Current | Active | |
