| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| HSBC SECURITIES BROKERS (ASIA) LIMITED | Rep | Dealing in securities | 2018-08-27 | 2023-08-09 |
| BNP PARIBAS SECURITIES (ASIA) LIMITED | Rep | Dealing in securities | 2017-02-20 | 2018-05-25 |
| Rep | Dealing in futures contracts | 2011-09-14 | 2013-10-17 | |
| BNP PARIBAS FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2010-01-05 | 2011-12-30 |
| BNP PARIBAS SECURITIES (ASIA) LIMITED | Rep | Providing automated trading services | 2009-11-26 | 2013-10-17 |
| Rep | Dealing in securities | 2007-06-18 | 2013-10-17 | |
| Central Asset Investments and Management Holdings (HK) Limited | Rep | Asset management | 2005-08-09 | 2007-04-17 |
| FORE ASIA, LIMITED | Rep | Advising on securities | 2004-12-08 | 2005-05-05 |
| Rep | Asset management | 2004-12-08 | 2005-05-05 |