| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Dealing in securities | 2015-09-17 | - |
| Merrill Lynch Far East Limited | Rep | Dealing in futures contracts | 2010-08-26 | 2015-03-24 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2009-06-23 | 2015-03-24 |
| Merrill Lynch Far East Limited | Rep | Dealing in securities | 2009-06-23 | 2015-03-24 |
| MERRILL LYNCH FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2009-06-23 | 2010-08-26 |
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Advising on corporate finance | 2003-04-01 | 2004-11-23 |
| Rep | Asset management | 2003-04-01 | 2004-11-23 | |
| Rep | Dealing in securities | 2003-04-01 | 2004-11-23 | |
| Rep | Advising on securities | 2003-04-01 | 2006-10-31 |