| Company | Timeline | Status | |
| Viamed Properties Limited Director • Unreported | 17 Sep 2018←7 Years→Current | Active | |
| Vandagraph Limited Director • Unreported | 17 Sep 2018←7 Years→Current | Active | |
| Viamed Limited Director • Unreported | 29 Jul 1999←26 Years→Current | Active | |
| Vandagraph Sensor Technologies Limited Director • Unreported | 5 Jul 1996←29 Years→Current | Active | |
