| Company | Timeline | Status | |
| Photek Limited Director • Director | 14 Dec 2020←4 Years→Current | Active | |
| TQ Scientific Limited Director • Accountant | 9 Oct 2014←11 Years→Current | Active | |
| Levy Hill Group Limited Director • Accountant | 9 Oct 2014←11 Years→Current | Active | |
| Levy Hill Laboratories Limited Director • Accountant | 9 Oct 2014←11 Years→Current | Active | |
| Scintacor Limited Director • Unreported | 9 Oct 2014←11 Years→Current | Active | |
