| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| KGI ASIA LIMITED | Rep | Advising on securities | 2026-06-22 | - |
| J.P. MORGAN BROKING (HONG KONG) LIMITED | Rep | Advising on securities | 2019-05-20 | 2026-03-04 |
| HUATAI FINANCIAL HOLDINGS (HONG KONG) LIMITED | Rep | Advising on securities | 2017-03-03 | 2017-10-31 |
| Credit Suisse (Hong Kong) Limited | Rep | Advising on securities | 2010-02-23 | 2016-11-16 |
| BNP PARIBAS SECURITIES (ASIA) LIMITED | Rep | Advising on securities | 2007-07-25 | 2010-02-03 |
| UBS SECURITIES ASIA LIMITED | Rep | Advising on securities | 2004-02-25 | 2007-06-16 |