| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| DL BROKERAGE LIMITED | Rep | Dealing in securities | 2020-02-12 | - |
| Stellar Securities Limited | Rep | Dealing in securities | 2017-09-25 | 2020-02-04 |
| TANG PING KONG LIMITED | Rep | Advising on corporate finance | 2003-04-01 | 2004-01-26 |
| Rep | Advising on securities | 2003-04-01 | 2004-01-26 | |
| Rep | Asset management | 2003-04-01 | 2004-01-26 | |
| Rep | Dealing in securities | 2003-04-01 | 2017-09-15 |