| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Grit Asset Management Limited | RO | Advising on securities | 2025-11-11 | 2026-04-30 |
| RO | Advising on securities | 2024-12-10 | 2025-08-26 | |
| RO | Asset management | 2024-12-10 | 2026-04-30 | |
| TARASCON CAPITAL MANAGEMENT (HONG KONG) LIMITED | RO | Asset management | 2017-10-12 | 2022-03-11 |
| CGS International Securities Hong Kong Limited | Rep | Advising on securities | 2014-10-10 | 2017-08-03 |
| GCIS LIMITED | RO | Asset management | 2013-08-27 | 2014-09-26 |
| Rep | Asset management | 2013-06-07 | 2013-08-27 | |
| IMPERIAL CAPITAL LIMITED (HK) | RO | Asset management | 2012-07-09 | 2013-05-19 |
| Mirae Asset Securities (HK) Limited | Rep | Advising on securities | 2010-12-02 | 2011-12-01 |
| TARASCON CAPITAL MANAGEMENT (HONG KONG) LIMITED | RO | Asset management | 2007-02-16 | 2010-11-01 |
| CLSA RESEARCH LIMITED | Rep | Advising on securities | 2004-09-24 | 2006-07-28 |
| MACQUARIE CAPITAL LIMITED | Rep | Advising on corporate finance | - | 2004-01-19 |
| Rep | Asset management | - | 2004-01-19 | |
| Rep | Dealing in securities | - | 2004-01-19 | |
| Rep | Advising on securities | - | 2004-09-13 |