| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Nerico Brothers Limited (HK) | Rep | Dealing in securities | 2014-04-01 | 2018-12-31 |
| oOo Securities (HK) Group Limited | Rep | Dealing in securities | 2012-04-26 | 2012-09-01 |
| YARDLEY SECURITIES LIMITED | Rep | Dealing in securities | 2010-10-08 | 2011-10-11 |