| Company | Timeline | Status | |
| 22-28 Reinwood Road Limited Director • Retired | 9 Sep 2019←6 Years→Current | Active | |
| Olympus Technologies Limited Secretary • Unreported | 31 May 1992←23 Years→30 Sep 2015 | Active | |
| Olympus Technologies Limited Director • Director | 31 May 1992←23 Years→30 Sep 2015 | Active | |
