| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Wolf Vest Capital Management Limited | RO | Advising on securities | 2025-02-07 | 2025-04-09 |
| RO | Asset management | 2025-02-07 | 2025-04-09 | |
| NATIXIS ASIA LIMITED | Rep | Advising on securities | 2018-12-07 | 2021-01-19 |
| Rep | Dealing in securities | 2018-12-07 | 2021-01-19 | |
| Credit Suisse (Hong Kong) Limited | Rep | Advising on corporate finance | 2016-08-17 | 2018-11-10 |
| Rep | Advising on securities | 2016-08-17 | 2018-11-10 | |
| Rep | Dealing in securities | 2016-08-17 | 2018-11-10 | |
| MIZUHO SECURITIES ASIA LIMITED | Rep | Advising on securities | 2015-09-09 | 2016-05-13 |
| Rep | Dealing in securities | 2015-09-09 | 2016-05-13 | |
| LEHMAN BROTHERS ASIA LIMITED | Rep | Advising on corporate finance | 2007-06-12 | 2008-06-04 |
| Rep | Dealing in securities | 2007-06-12 | 2008-06-04 |