| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BEA Union Investment Management Limited | Rep | Asset management | 2026-01-05 | - |
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on securities | 2021-06-15 | 2025-11-14 |
| MIB SECURITIES (HONG KONG) LIMITED | RO | Advising on securities | 2019-05-08 | 2021-05-31 |
| Rep | Advising on securities | 2014-10-08 | 2019-05-08 | |
| Income Partners Asset Management (HK) Limited | Rep | Advising on securities | 2011-04-21 | 2011-09-01 |
| Rep | Asset management | 2011-04-21 | 2011-09-01 | |
| Merrill Lynch (Asia Pacific) Limited | Rep | Asset management | 2003-04-01 | 2005-01-25 |
| Rep | Advising on corporate finance | 2003-04-01 | 2005-03-23 | |
| Rep | Advising on securities | 2003-04-01 | 2005-03-23 | |
| Rep | Providing automated trading services | 2003-04-01 | 2005-03-23 | |
| Rep | Dealing in securities | 2003-04-01 | 2008-06-19 |