| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Dealing in securities | 2015-06-30 | 2024-06-26 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on securities | 2011-11-07 | 2013-01-19 |
| Merrill Lynch Far East Limited | Rep | Dealing in futures contracts | 2010-11-19 | 2013-01-19 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2007-03-15 | 2013-01-19 |
| MERRILL LYNCH FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2007-03-15 | 2010-11-19 |