| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Vestmore Capital Management Limited | Rep | Advising on securities | 2014-02-17 | 2020-03-25 |
| CES Commodities (HK) Limited | Rep | Dealing in futures contracts | 2011-03-25 | 2013-12-21 |
| Everbright Securities Investment Services (HK) Limited | Rep | Dealing in securities | 2011-03-25 | 2013-12-21 |