| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| KGI ASIA LIMITED | Rep | Dealing in securities | 2025-11-21 | 2026-04-24 |
| KGI FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2025-11-21 | 2026-04-24 |
| SG SECURITIES (HK) LIMITED | Rep | Dealing in securities | 2013-08-09 | 2020-08-05 |
| Credit Suisse (Hong Kong) Limited | Rep | Advising on corporate finance | 2010-05-14 | 2012-07-10 |
| Rep | Advising on securities | 2010-05-14 | 2013-05-04 | |
| Rep | Dealing in securities | 2010-05-14 | 2013-05-04 | |
| UBS SECURITIES ASIA LIMITED | Rep | Dealing in securities | 2007-04-20 | 2009-02-06 |