| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Penjing Asset Management (Asia) Limited | RO | Advising on securities | 2020-01-08 | 2021-06-30 |
| RO | Asset management | 2020-01-08 | 2021-06-30 | |
| Sigma Capital Management Limited | Rep | Advising on securities | 2016-04-22 | 2020-01-08 |
| Rep | Asset management | 2015-11-02 | 2020-01-08 | |
| Penjing Asset Management (HK) Limited | Rep | Advising on securities | 2010-12-10 | 2015-10-30 |
| Rep | Asset management | 2010-12-10 | 2015-10-30 | |
| ALBOURNE PARTNERS (ASIA) LIMITED | Rep | Advising on securities | 2007-12-21 | 2010-08-01 |