| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Dealing in securities | 2023-08-28 | - |
| Rep | Dealing in securities | 2017-08-01 | 2018-12-14 | |
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2007-06-13 | 2008-08-30 |
| MERRILL LYNCH FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2007-06-13 | 2008-08-30 |