| Company | Timeline | Status | |
| Beh Group Limited Director • Audio Visual Technician | 2 Dec 2021←3 Years→Current | Active | |
| Crossbow Media Limited Director • Audio Visual Technician | 9 Mar 2010←11 Years→7 Sep 2021 | Dissolved | |
| Broadsword Event House Limited Director • Audio Visual Technician | 1 Feb 2010←15 Years→Current | Active | |
T.M. Audio Visual Limited Director • Audio Visual Technician | 11 Apr 2007←10 Years→20 Mar 2018 | Dissolved | |
