| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Capstone Capital Management Limited | RO | Advising on securities | 2023-12-20 | - |
| RO | Asset management | 2023-12-20 | - | |
| Rep | Advising on securities | 2023-11-22 | 2023-12-20 | |
| Rep | Asset management | 2023-11-22 | 2023-12-20 | |
| EM Asset Management Limited | RO | Advising on securities | 2020-09-11 | 2023-10-03 |
| RO | Asset management | 2020-09-11 | 2023-10-03 | |
| Mega Success Investment Management Limited | RO | Advising on securities | 2019-04-15 | 2020-02-28 |
| RO | Asset management | 2019-04-15 | 2020-02-28 | |
| LW Asset Management Advisors Limited | RO | Asset management | 2017-04-12 | 2019-02-28 |
| UBS SECURITIES ASIA LIMITED | Rep | Dealing in futures contracts | 2011-07-18 | 2013-03-23 |
| UBS SECURITIES HONG KONG LIMITED | Rep | Dealing in securities | 2010-08-30 | 2013-03-23 |
| UBS SECURITIES ASIA LIMITED | Rep | Dealing in securities | 2009-09-21 | 2013-03-23 |