| Company | Timeline | Status | |
| Tin Pot Films Limited Director • Film Director | 13 Dec 1991←33 Years→Current | Active | |
| Cowboy Management Limited Director • Film Director | 21 Nov 1991←33 Years→Current | Active | |
| Cowboy Management Limited Director • Film Director | 1 Jan 1970←54 Years→27 Nov 2024 | Active | |
