| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| West 22nd Capital Advisers (Hong Kong) Limited | RO | Advising on securities | 2018-07-11 | 2025-07-11 |
| RO | Asset management | 2018-07-11 | 2025-07-11 | |
| Mount Kellett Capital (Hong Kong) Limited | Rep | Asset management | 2011-10-07 | 2012-12-07 |
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Advising on corporate finance | 2010-05-31 | 2011-08-20 |
| Rep | Advising on securities | 2010-05-31 | 2011-08-20 | |
| Rep | Dealing in securities | 2010-05-31 | 2011-08-20 |