| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SCOTIATRUST (ASIA) LIMITED | RO | Dealing in securities | 2014-06-06 | 2018-06-29 |
| DBS TD WATERHOUSE SECURITIES (HONG KONG) LIMITED DBS | RO | Dealing in securities | - | 2003-08-01 |
| DBS VICKERS SECURITIES ONLINE (HK) LIMITED | RO | Dealing in securities | - | 2003-08-01 |