| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Morgan Stanley Asia Limited | Rep | Dealing in securities | 2018-11-15 | 2025-03-12 |
| Morgan Stanley Hong Kong Securities Limited | Rep | Dealing in futures contracts | 2018-11-15 | 2025-03-12 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2013-04-22 | 2018-10-09 |
| Merrill Lynch Far East Limited | Rep | Dealing in futures contracts | 2013-04-22 | 2018-10-09 |
| SG SECURITIES (HK) LIMITED | Rep | Dealing in securities | 2010-07-14 | 2012-04-28 |