| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BSI Investment Advisors (Hong Kong) Limited | Rep | Advising on securities | 2011-09-27 | 2012-03-01 |
| Rep | Dealing in securities | 2011-09-27 | 2012-03-01 | |
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on corporate finance | 2009-07-16 | 2010-09-22 |
| Rep | Advising on securities | 2009-07-16 | 2010-09-22 | |
| Merrill Lynch Far East Limited | Rep | Advising on corporate finance | 2009-07-16 | 2010-09-22 |
| Rep | Advising on securities | 2009-07-16 | 2010-09-22 | |
| Rep | Dealing in securities | 2009-07-16 | 2010-09-22 | |
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2009-03-23 | 2010-09-22 |
| MERRILL LYNCH FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2009-03-23 | 2009-06-17 |
| Credit Suisse (Hong Kong) Limited | Rep | Dealing in securities | 2006-05-29 | 2007-02-28 |