| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Aqua Capital Strategy Limited | RO | Advising on securities | 2021-01-26 | 2026-09-14 |
| RO | Asset management | 2021-01-26 | 2026-09-14 | |
| China Centre City Global Capital Limited | RO | Advising on securities | 2018-06-07 | 2019-08-26 |
| RO | Asset management | 2018-06-07 | 2019-08-26 | |
| Capstone Financial (HK) Limited | RO | Advising on securities | 2015-01-26 | 2017-01-18 |
| RO | Asset management | 2015-01-26 | 2017-01-18 | |
| RO | Dealing in securities | 2015-01-26 | 2017-01-18 | |
| HONG KONG ASSET MANAGEMENT LIMITED | RO | Dealing in securities | 2011-12-21 | 2013-07-01 |
| RO | Advising on securities | 2005-11-21 | 2013-12-13 | |
| RO | Asset management | 2004-12-21 | 2013-12-13 |