| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| TradeMaster Securities (Hong Kong) Limited | Rep | Advising on securities | 2023-11-14 | 2025-08-25 |
| Rep | Asset management | 2023-11-14 | 2025-08-25 | |
| Rep | Dealing in securities | 2023-11-14 | 2025-08-25 | |
| Credit Suisse (Hong Kong) Limited | Rep | Advising on securities | 2018-08-07 | 2019-03-13 |
| Rep | Dealing in securities | 2018-08-07 | 2019-03-13 | |
| GOLDMAN SACHS (ASIA) L.L.C. | Rep | Dealing in securities | 2015-06-05 | 2016-07-30 |
| Citigroup Global Markets Asia Limited | Rep | Advising on corporate finance | 2011-01-20 | 2015-05-26 |
| Rep | Dealing in securities | 2011-01-20 | 2015-05-26 | |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | Dealing in securities | 2011-01-20 | 2012-01-31 |