| Company | Timeline | Status | |
| Personal Managers' Association Limited(The) Director • Dramatists Agent | 5 Feb 2008←17 Years→Current | Active | |
| Berlin Associates Limited Secretary • Dramatists Agent | 20 Apr 2006←10 Years→24 Oct 2016 | Active | |
| Berlin Associates Limited Director • Dramatists Agent | 8 Apr 2004←21 Years→Current | Active | |
