| Company | Timeline | Status | |
| Argent Films Limited Director • Translator | 20 Jan 2003←22 Years→Current | Active | |
| Argent Films Limited Secretary • Translator | 20 Jan 2003←22 Years→Current | Active | |
| Chain Production (Rights) Limited Director • Translator | 8 Mar 2001←24 Years→Current | Active | |
| Chain Production (Rights) Limited Secretary • Translator | 8 Mar 2001←24 Years→Current | Active | |
| Chain Production Limited Director • Translator | 29 May 1991←34 Years→Current | Active | |
| Chain Production Limited Secretary • Unreported | 29 May 1991←34 Years→Current | Active | |
