| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| FITCH (HONG KONG) LIMITED | Rep | Providing credit rating services | 2012-10-08 | - |
| Yuanta Securities (Hong Kong) Company Limited | RO | Advising on securities | 2010-08-26 | 2012-09-29 |
| Rep | Advising on securities | 2010-02-24 | 2010-08-26 | |
| PIPER JAFFRAY ASIA SECURITIES LIMITED | Rep | Advising on securities | 2009-12-22 | 2010-01-23 |
| RHB SECURITIES HONG KONG LIMITED | Rep | Advising on securities | 2009-04-16 | 2009-11-28 |
| 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 | 2008-12-10 |