| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CTBC Asia Limited | RO | Advising on corporate finance | 2019-08-13 | 2023-06-01 |
| Rep | Advising on corporate finance | 2019-06-27 | 2019-08-13 | |
| Beevest Securities Limited | RO | Asset management | 2007-11-19 | 2008-10-15 |
| RO | Dealing in securities | 2007-03-13 | 2008-10-15 |