| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Valliance Asset Management Limited | Rep | Asset management | 2026-07-09 | - |
| BlackRock Asset Management North Asia Limited | Rep | Advising on securities | 2022-07-22 | 2026-04-30 |
| Rep | Dealing in securities | 2022-07-22 | 2026-04-30 | |
| Morgan Stanley Asia Limited | Rep | Providing automated trading services | 2011-05-30 | 2013-09-05 |
| Rep | Dealing in securities | 2011-05-30 | 2022-01-14 | |
| Morgan Stanley Hong Kong Securities Limited | Rep | Dealing in securities | 2011-05-30 | 2013-09-05 |
| Rep | Dealing in futures contracts | 2011-05-30 | 2022-01-14 |