| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| HSBC SECURITIES BROKERS (ASIA) LIMITED | Rep | Dealing in securities | 2022-03-21 | - |
| Citigroup Global Markets Asia Limited | Rep | Dealing in futures contracts | 2014-05-12 | 2018-05-14 |
| Rep | Dealing in securities | 2014-05-12 | 2018-05-14 | |
| CGS International Securities Hong Kong Limited | Rep | Dealing in securities | 2010-05-10 | 2014-04-30 |
| GOLDMAN SACHS (ASIA) L.L.C. | Rep | Advising on securities | 2008-06-30 | 2008-10-09 |
| Rep | Dealing in securities | 2008-05-30 | 2008-10-09 | |
| Citigroup Global Markets Asia Limited | Rep | Advising on corporate finance | 2007-08-13 | 2008-04-14 |
| Rep | Dealing in securities | 2007-08-13 | 2008-04-14 | |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | Dealing in securities | 2007-08-13 | 2008-04-14 |