| Company | Timeline | Status | |
| Blackdog Trustees Limited Director • Unreported | 7 Nov 2025←1 Day→Current | Active | |
| Bright Advertising Limited Director • Director | 9 Sep 2015←4 Years→30 Sep 2019 | Active | |
| Black Dog Digital Limited Secretary • Unreported | 25 Apr 2008←17 Years→Current | Active | |
| Black Dog Design And Production Limited Secretary • Unreported | 25 Apr 2008←17 Years→Current | Active | |
House HK Limited Director • Company Director | 11 May 2007←6 Years→21 Jun 2013 | Dissolved | |
| Black Dog Digital Limited Director • Unreported | 1 Aug 2006←19 Years→Current | Active | |
| Black Dog Design And Production Limited Director • Printer | 3 Feb 2005←20 Years→Current | Active | |
| Bright Advertising Limited Secretary • Unreported | 27 May 2004←3 Years→1 May 2008 | Active | |
| Bright Advertising Limited Director • Printer | 7 Jan 2003←1 Year 4 Months→27 May 2004 | Active | |
