| Y2 CAPITAL PARTNERS LIMITED | RO | Advising on securities | 2022-05-03 | - |
| RO | Asset management | 2022-05-03 | - |
| Rep | Advising on securities | 2022-02-22 | 2022-05-03 |
| Rep | Asset management | 2022-02-22 | 2022-05-03 |
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | RO | Dealing in futures contracts | 2019-11-13 | 2021-07-02 |
| RO | Dealing in securities | 2019-11-13 | 2021-07-02 |
| Rep | Dealing in futures contracts | 2018-12-10 | 2019-11-13 |
| Rep | Dealing in securities | 2018-12-10 | 2019-11-13 |
| Merrill Lynch (Asia Pacific) Limited | RO | Dealing in securities | 2015-08-18 | 2018-09-06 |
| Merrill Lynch Far East Limited | RO | Dealing in securities | 2015-08-18 | 2018-09-06 |
| Rep | Dealing in futures contracts | 2010-08-20 | 2018-09-06 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2007-04-16 | 2015-08-18 |
| Merrill Lynch Far East Limited | Rep | Dealing in securities | 2007-04-16 | 2015-08-18 |
| MERRILL LYNCH FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2007-04-16 | 2010-08-20 |
| LEHMAN BROTHERS ASIA LIMITED | Rep | Dealing in futures contracts | 2006-06-15 | 2007-03-19 |
| Rep | Dealing in securities | 2004-02-09 | 2007-03-19 |