| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SG SECURITIES (HK) LIMITED | Rep | Dealing in futures contracts | 2024-11-08 | - |
| Rep | Dealing in securities | 2024-11-08 | - | |
| UBS DERIVATIVES HONG KONG LIMITED | Rep | Dealing in futures contracts | 2009-11-19 | 2011-06-28 |
| UBS SECURITIES ASIA LIMITED | Rep | Dealing in futures contracts | 2007-06-14 | 2011-06-28 |
| Rep | Dealing in securities | 2007-06-14 | 2011-06-28 | |
| UBS SECURITIES HONG KONG LIMITED | Rep | Dealing in securities | 2007-06-14 | 2011-06-28 |