| Company | Timeline | Status | |
| Chinese Proficiency Test UK Committee Director • Director | 16 Mar 1998←27 Years→Current | Active | |
| China International Travel Services (UK) Limited Director • Busines Executive | 18 Mar 1994←31 Years→Current | Active | |
| China Advertising Limited Director • Business Executive | 1 Jul 1993←30 Years→26 Sep 2023 | Dissolved | |
| Silverfile Limited Director • Business Executive | 1 Jul 1993←32 Years→Current | Active | |
| China Air Cargo Limited Director • Business Executive | 10 Oct 1992←33 Years→Current | Active | |
| China Travel Service And Information Centre Limited Director • Director | 31 Dec 1991←34 Years→Current | Active | |
