| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| HSBC SECURITIES BROKERS (ASIA) LIMITED | Rep | Dealing in securities | 2022-04-26 | - |
| DEUTSCHE SECURITIES ASIA LIMITED | Rep | Dealing in securities | 2009-10-29 | 2018-05-08 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2008-07-14 | 2009-07-29 |
| Merrill Lynch Far East Limited | Rep | Dealing in securities | 2008-07-14 | 2009-07-29 |
| MERRILL LYNCH FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2008-07-14 | 2009-07-29 |
| BNP PARIBAS SECURITIES (ASIA) LIMITED | Rep | Advising on securities | 2005-01-24 | 2008-05-09 |
| Credit Suisse (Hong Kong) Limited | Rep | Advising on securities | 2004-08-16 | 2005-01-10 |
| BNP PARIBAS SECURITIES (ASIA) LIMITED | Rep | Advising on corporate finance | 2003-04-01 | 2004-02-04 |
| Rep | Asset management | 2003-04-01 | 2004-02-04 | |
| Rep | Advising on securities | 2003-04-01 | 2004-08-06 |