| Company | Timeline | Status | |
| Galvoptics Limited Director • Co Director | 14 Dec 1991←34 Years→Current | Active | |
| Image Optics Limited Director • Co Director | 7 Dec 1991←34 Years→Current | Active | |
| Image Optics Components Limited Director • Director | 28 Oct 1986←39 Years→Current | Active | |
| Image Optics Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
| Galvoptics Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
