| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Credit Agricole Securities (Asia) Limited | Rep | Advising on securities | 2018-04-26 | 2025-10-30 |
| Rep | Dealing in securities | 2018-04-26 | 2025-10-30 | |
| RBC Capital Markets (Hong Kong) Limited | Rep | Dealing in securities | 2011-06-14 | 2012-11-01 |