| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| GT ASSET & PORTFOLIO MANAGEMENT LIMITED | Rep | Dealing in securities | 2015-02-23 | 2021-11-04 |
| Rep | Advising on securities | 2013-05-27 | 2021-11-04 | |
| T G HOLBORN (HK) LIMITED | Rep | Advising on corporate finance | - | 2012-01-20 |
| Rep | Advising on securities | - | 2012-01-20 |