| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| EJL Limited | RO | Asset management | 2017-01-26 | - |
| Alpha Nova Capital Management Limited | RO | Advising on securities | 2012-04-03 | 2016-07-31 |
| RO | Asset management | 2012-04-03 | 2016-07-31 | |
| MIZUHO SECURITIES ASIA LIMITED | Rep | Asset management | 2007-04-27 | 2009-02-27 |
| Rep | Advising on securities | 2007-03-12 | 2009-02-27 | |
| CC Finance Limited | Rep | Advising on securities | 2006-05-26 | 2007-03-01 |
| Vision Capital Investment Management Limited | Rep | Asset management | 2005-06-24 | 2006-02-15 |
| Rep | Dealing in securities | 2005-06-24 | 2006-02-15 |