| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| China Securities (International) Brokerage Company Limited | Rep | Advising on securities | 2023-11-08 | - |
| Rep | Dealing in securities | 2023-11-08 | - | |
| WEBULL SECURITIES LIMITED | Rep | Advising on securities | 2023-07-04 | 2023-10-24 |
| Rep | Dealing in securities | 2022-12-14 | 2023-10-24 | |
| TFI Securities and Futures Limited | Rep | Dealing in securities | 2019-07-24 | 2022-11-23 |
| Yuanta Securities (Hong Kong) Company Limited | Rep | Dealing in futures contracts | 2014-08-12 | 2019-07-05 |
| Rep | Dealing in securities | 2012-06-14 | 2019-07-05 | |
| Yuanta Asia Investment (Hong Kong) Limited | Rep | Dealing in securities | 2010-05-18 | 2015-12-30 |
| LAMTEX SECURITIES LIMITED | Rep | Dealing in securities | 2008-04-07 | 2010-05-08 |