| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SINO WEALTH SECURITIES LIMITED | RO | Dealing in securities | 2020-10-19 | 2025-06-18 |
| GF FUTURES (HONG KONG) CO., LIMITED | Rep | Dealing in futures contracts | 2013-04-09 | 2017-02-01 |
| GF Securities (Hong Kong) Brokerage Limited | Rep | Dealing in securities | 2013-04-09 | 2017-02-01 |
| CHINA MERCHANTS FUTURES (HK) CO., LIMITED | Rep | Dealing in futures contracts | 2009-03-13 | 2013-04-03 |
| CHINA MERCHANTS SECURITIES (HK) CO., LIMITED | Rep | Dealing in securities | 2008-03-13 | 2013-04-03 |
| PIPER JAFFRAY ASIA SECURITIES LIMITED | Rep | Dealing in securities | 2006-11-02 | 2008-03-01 |