| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CITIC Securities Futures (HK) Limited | Rep | Dealing in futures contracts | 2021-10-15 | - |
| CITIC Securities Brokerage (HK) Limited | Rep | Dealing in securities | 2009-08-10 | - |
| NORTHERN TRUST COMPANY OF HONG KONG LIMITED, THE | Rep | Dealing in securities | 2006-01-25 | 2007-09-07 |