| PO SANG SECURITIES LIMITED | Rep | Dealing in securities | 2012-04-20 | - |
| Rep | Dealing in futures contracts | 2011-12-19 | 2022-05-30 |
| Rep | Dealing in futures contracts | 2006-03-07 | 2009-01-22 |
| CHOW SANG SANG FUTURES LIMITED | Rep | Advising on futures contracts | 2003-04-01 | 2005-01-04 |
| Rep | Asset management | 2003-04-01 | 2005-01-04 |
| Rep | Dealing in futures contracts | 2003-04-01 | 2005-11-05 |
| CHOW SANG SANG SECURITIES (HK) LIMITED | Rep | Providing automated trading services | 2003-04-01 | 2003-08-04 |
| Rep | Advising on corporate finance | 2003-04-01 | 2004-10-29 |
| Rep | Advising on securities | 2003-04-01 | 2004-10-29 |
| Rep | Asset management | 2003-04-01 | 2004-10-29 |
| Rep | Dealing in securities | 2003-04-01 | 2004-10-29 |
| CHOW SANG SANG SECURITIES LIMITED | Rep | Providing automated trading services | 2003-04-01 | 2003-08-04 |
| Rep | Advising on corporate finance | 2003-04-01 | 2005-01-04 |
| Rep | Asset management | 2003-04-01 | 2005-01-04 |
| Rep | Advising on securities | 2003-04-01 | 2005-11-05 |
| Rep | Dealing in securities | 2003-04-01 | 2005-11-05 |