| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Sanford C. Bernstein (Hong Kong) Limited | RO | Advising on securities | 2026-08-21 | - |
| Rep | Advising on securities | 2026-08-21 | 2026-08-21 | |
| Polen Capital HK Limited | Rep | Advising on securities | 2012-10-04 | 2014-04-24 |
| Rep | Asset management | 2012-10-04 | 2014-04-24 | |
| Rep | Dealing in securities | 2012-10-04 | 2014-04-24 | |
| LLOYD GEORGE INVESTMENT MANAGEMENT (HONG KONG) LIMITED | Rep | Asset management | 2005-11-07 | 2012-10-31 |
| Rep | Advising on securities | 2005-09-29 | 2012-10-31 | |
| Rep | Dealing in securities | 2005-09-29 | 2012-10-31 | |
| Credit Suisse (Hong Kong) Limited | Rep | Advising on corporate finance | 2005-01-15 | 2005-07-26 |
| Rep | Advising on securities | 2005-01-15 | 2005-07-26 | |
| Rep | Dealing in securities | 2005-01-15 | 2005-07-26 | |
| CITIGROUP GLOBAL MARKETS HONG KONG FUTURES AND SECURITIES LIMITED | Rep | Dealing in securities | 2003-10-16 | 2003-11-20 |
| Citigroup Global Markets Asia Limited | Rep | Advising on securities | 2003-04-01 | 2003-10-10 |
| Rep | Asset management | 2003-04-01 | 2003-10-10 | |
| Rep | Providing automated trading services | 2003-04-01 | 2003-10-10 | |
| Rep | Advising on corporate finance | 2003-04-01 | 2003-11-20 | |
| Rep | Dealing in securities | 2003-04-01 | 2003-11-20 |