| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| S&P GLOBAL RATINGS HONG KONG LIMITED | Rep | Providing credit rating services | 2018-07-04 | - |
| Sanford C. Bernstein (Hong Kong) Limited | Rep | Advising on securities | 2014-02-27 | 2018-06-06 |
| Rep | Dealing in securities | 2014-02-27 | 2018-06-06 |