| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Dealing in securities | 2025-04-02 | 2025-10-02 |
| Keptain Securities and Asset Management Limited | Rep | Dealing in securities | 2016-12-23 | 2017-02-17 |
| Merrill Lynch Far East Limited | Rep | Dealing in futures contracts | 2011-12-21 | 2012-09-26 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on securities | 2011-11-21 | 2012-09-26 |
| Rep | Dealing in securities | 2011-11-21 | 2012-09-26 |