| MIB SECURITIES (HONG KONG) LIMITED | RO | Dealing in securities | 2022-11-08 | - |
| MIB FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2021-09-28 | 2025-05-15 |
| MIB SECURITIES (HONG KONG) LIMITED | Rep | Dealing in securities | 2021-09-28 | 2022-11-08 |
| Granville Financial Services Company Limited | Rep | Dealing in futures contracts | 2018-04-04 | 2020-02-07 |
| Rep | Dealing in securities | 2018-04-04 | 2020-02-07 |
| Astrum Capital Management Limited (HK) | Rep | Dealing in futures contracts | 2017-12-04 | 2018-04-03 |
| Rep | Dealing in securities | 2017-12-04 | 2018-04-03 |
| Citigroup Global Markets Asia Limited | Rep | Dealing in securities | 2008-07-17 | 2009-12-11 |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | Dealing in futures contracts | 2008-07-17 | 2009-12-11 |
| BEAR STEARNS ASIA LIMITED | Rep | Dealing in futures contracts | 2007-06-28 | 2008-06-01 |
| Rep | Dealing in securities | 2007-05-29 | 2008-06-01 |
| Credit Agricole Securities (Asia) Limited | Rep | Dealing in securities | 2006-12-05 | 2007-05-21 |
| Credit Suisse Futures (Hong Kong) Limited | Rep | Providing automated trading services | 2005-04-14 | 2006-09-21 |
| Credit Suisse (Hong Kong) Limited | Rep | Dealing in securities | 2004-04-02 | 2006-09-21 |
| Credit Suisse Futures (Hong Kong) Limited | Rep | Dealing in futures contracts | 2004-04-02 | 2006-09-21 |