| Company | Timeline | Status | |
| Digital Advanced Control Limited Director • Director | 29 Sep 2009←16 Years→Current | Active | |
| Digital Advanced Control Limited Director • Director | 29 Sep 2009←1 Year 8 Months→7 Jun 2011 | Active | |
| Digital Advanced Group Limited Secretary • Unreported | 17 Jul 2008←11 Years→28 Oct 2019 | Active | |
