| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| LOGOS TECHNOLOGIES (HK) LIMITED | Rep | Asset management | 2024-02-28 | 2026-04-16 |
| SPQ Asia Capital Limited | RO | Asset management | 2014-02-18 | 2019-11-22 |
| Rep | Asset management | 2013-12-23 | 2014-02-18 | |
| HONG INVESTMENT ADVISORS LIMITED | RO | Asset management | 2012-02-29 | 2013-11-29 |
| ISOMETRIC INVESTMENT ADVISORS LIMITED | RO | Asset management | 2011-01-04 | 2012-01-31 |
| Rep | Asset management | 2010-12-03 | 2011-01-04 | |
| SG SECURITIES (HK) LIMITED | Rep | Providing automated trading services | 2008-05-08 | 2010-06-08 |
| Rep | Dealing in futures contracts | 2008-05-08 | 2010-06-08 | |
| Rep | Dealing in securities | 2008-05-08 | 2010-06-08 | |
| Newedge Broker Limited | Rep | Providing automated trading services | 2005-10-18 | 2008-04-17 |
| Rep | Dealing in futures contracts | 2005-10-18 | 2008-04-17 | |
| Rep | Dealing in securities | 2005-10-18 | 2008-04-17 |