| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| LGT INVESTMENT MANAGEMENT (ASIA) LIMITED | Rep | Dealing in securities | 2021-07-06 | - |
| SARASIN RABO INVESTMENT MANAGEMENT LIMITED | Rep | Advising on securities | 2008-04-23 | 2011-01-31 |
| Rep | Dealing in securities | 2008-04-23 | 2011-01-31 | |
| CHARLES SCHWAB, HONG KONG, LIMITED | Rep | Advising on futures contracts | 2004-08-27 | 2006-04-13 |
| Rep | Advising on corporate finance | 2003-04-01 | 2004-04-27 | |
| Rep | Asset management | 2003-04-01 | 2004-04-27 | |
| Rep | Providing automated trading services | 2003-04-01 | 2004-04-27 | |
| Rep | Advising on securities | 2003-04-01 | 2006-04-13 | |
| Rep | Dealing in securities | 2003-04-01 | 2006-04-13 |