| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2013-09-16 | 2018-12-19 |
| Merrill Lynch Far East Limited | Rep | Dealing in futures contracts | 2013-09-16 | - |
| Rep | Dealing in securities | 2013-09-16 | - | |
| Rep | Providing automated trading services | 2013-09-16 | 2018-11-01 | |
| Morgan Stanley Hong Kong Securities Limited | Rep | Dealing in futures contracts | 2010-12-06 | 2013-05-31 |
| Morgan Stanley Hong Kong Futures Limited | Rep | Dealing in futures contracts | 2010-10-20 | 2010-12-06 |
| Morgan Stanley Asia Limited | Rep | Dealing in securities | 2008-07-29 | 2013-05-31 |