| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2017-07-17 | 2018-08-31 |
| Rep | Advising on securities | 2017-07-17 | 2022-04-12 | |
| MACQUARIE CAPITAL LIMITED | Rep | Advising on securities | 2013-05-10 | 2017-01-16 |
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Advising on securities | 2008-10-10 | 2013-03-16 |
| LEHMAN BROTHERS ASIA LIMITED | Rep | Advising on securities | 2006-09-11 | 2008-09-29 |
| UBS SECURITIES ASIA LIMITED | Rep | Advising on corporate finance | - | 2005-03-24 |
| Rep | Asset management | - | 2005-03-24 | |
| Rep | Advising on securities | - | 2006-09-02 |