| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BlackRock Asset Management North Asia Limited | Rep | Advising on securities | 2024-02-07 | - |
| Rep | Dealing in securities | 2024-02-07 | - | |
| Rep | Asset management | 2023-09-28 | - | |
| ASIA DEBT MANAGEMENT HONG KONG LIMITED | Rep | Asset management | 2019-10-21 | 2023-06-07 |
| Credit Suisse (Hong Kong) Limited | Rep | Advising on corporate finance | 2007-02-21 | 2012-07-10 |
| Rep | Advising on securities | 2007-02-21 | 2017-04-01 | |
| Rep | Dealing in securities | 2007-02-21 | 2017-04-01 | |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | Dealing in securities | 2003-10-17 | 2005-10-31 |
| Citigroup Global Markets Asia Limited | Rep | Advising on securities | 2003-04-01 | 2003-10-10 |
| Rep | Asset management | 2003-04-01 | 2003-10-10 | |
| Rep | Providing automated trading services | 2003-04-01 | 2003-10-10 | |
| Rep | Advising on corporate finance | 2003-04-01 | 2005-10-31 | |
| Rep | Dealing in securities | 2003-04-01 | 2005-10-31 |