| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SANFULL SECURITIES LIMITED | Rep | Dealing in securities | 2010-07-22 | 2021-04-01 |
| KuCoin HK Limited | Rep | Advising on corporate finance | - | 2004-05-05 |
| Rep | Advising on securities | - | 2004-05-05 | |
| Rep | Asset management | - | 2004-05-05 | |
| Rep | Dealing in securities | - | 2010-07-14 |