| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| DBS VICKERS (HONG KONG) LIMITED | Rep | Dealing in securities | 2018-07-27 | 2019-08-01 |
| BRIGHT SMART FUTURES & COMMODITIES COMPANY LIMITED | Rep | Dealing in futures contracts | 2012-08-21 | 2012-09-11 |
| BRIGHT SMART SECURITIES INTERNATIONAL (H.K.) LIMITED | Rep | Dealing in securities | 2012-08-21 | 2012-09-11 |
| EAST ASIA SECURITIES COMPANY LIMITED | Rep | Dealing in securities | 2011-06-27 | 2012-07-19 |