| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on corporate finance | 2013-01-14 | - |
| Rep | Advising on securities | 2013-01-14 | - |
| Rep | Dealing in securities | 2013-01-14 | - |
| Merrill Lynch Far East Limited | Rep | Advising on corporate finance | 2013-01-14 | 2024-02-26 |
| Rep | Advising on securities | 2013-01-14 | 2024-02-26 |
| Rep | Dealing in securities | 2013-01-14 | 2024-02-26 |
| BNP PARIBAS CAPITAL (ASIA PACIFIC) LIMITED | RO | Advising on corporate finance | 2010-03-09 | 2012-10-18 |
| Rep | Advising on corporate finance | 2009-08-10 | 2010-03-09 |
| Rep | Dealing in securities | 2009-08-10 | 2010-04-26 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on corporate finance | 2007-02-02 | 2009-05-08 |
| Rep | Advising on securities | 2007-02-02 | 2009-05-08 |
| Rep | Dealing in securities | 2007-02-02 | 2009-05-08 |
| Merrill Lynch Far East Limited | Rep | Advising on corporate finance | 2007-02-02 | 2009-05-08 |
| Rep | Advising on securities | 2007-02-02 | 2009-05-08 |
| Rep | Dealing in securities | 2007-02-02 | 2009-05-08 |
| Citigroup Global Markets Asia Limited | RO | Advising on corporate finance | 2003-04-01 | 2004-07-16 |
| RO | Advising on securities | 2003-04-01 | 2004-07-16 |