| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| MOCEAN LIMITED (HK) | RO | Dealing in securities | 2023-05-02 | - |
| Oreana Financial Services Limited | RO | Advising on securities | 2022-04-06 | 2022-12-31 |
| RO | Asset management | 2022-04-06 | 2022-12-31 | |
| RO | Dealing in securities | 2020-06-17 | 2022-12-31 | |
| Rep | Dealing in securities | 2020-05-28 | 2020-06-17 | |
| Towers Watson Investment Services Hong Kong Limited | RO | Dealing in securities | 2017-05-08 | 2019-11-30 |
| Saxo Capital Markets HK Limited | RO | Dealing in futures contracts | 2012-05-24 | 2014-10-31 |
| RO | Dealing in securities | 2012-05-24 | 2014-10-31 | |
| RO | Leveraged foreign exchange trading | 2012-05-24 | 2014-10-31 |