| Company | Timeline | Status | |
Comtec Limited Secretary • Company Director | 31 Jul 1994←18 Years→28 Mar 2013 | Dissolved | |
Comtec Limited Director • Company Director | 31 Mar 1991←28 Years→4 Jun 2019 | Dissolved | |
| Bulldog Musical Entertainments Limited Secretary • Unreported | 31 Dec 1990←3 Years→14 Jun 1994 | Active | |
| Bulldog Musical Entertainments Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
