| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| LUK FOOK FUTURES (HK) LIMITED | Rep | Dealing in futures contracts | 2019-05-09 | 2021-10-31 |
| LUK FOOK SECURITIES (HK) LIMITED | Rep | Dealing in securities | 2019-05-09 | 2021-10-31 |
| DBS VICKERS (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2009-03-13 | 2019-05-01 |
| Rep | Dealing in securities | 2008-01-28 | 2019-05-01 | |
| DBS VICKERS SECURITIES ONLINE (HK) LIMITED | Rep | Advising on corporate finance | - | 2004-07-16 |
| Rep | Advising on securities | - | 2004-07-16 | |
| Rep | Asset management | - | 2004-07-16 | |
| Rep | Dealing in securities | - | 2008-06-01 |