| Company | Timeline | Status | |
| Ocuity Limited Director • Engineer | 1 Mar 2010←15 Years→1 Jul 2025 | Dissolved | |
| Optovate Limited Director • Director | 10 Jun 2008←10 Years→31 Jan 2019 | Active | |
| Optovate Limited Secretary • Unreported | 10 Jun 2008←10 Years→31 Jan 2019 | Active | |
