| Relationships | Role | Relationship Start | Relationship End |
| Hambrecht & Quist California | Parent | 12/9/1999 | 12/30/2014 |
| H&Q Asia Pacific Ltd. | Parent | 1/1/2006 | 4/1/2013 |
| H&Q Asia Pacific Ltd. | Parent | 12/9/1999 | 8/31/2001 |
| Asia Pacific Growth Fund Ii, L.P. | Subsidary | 12/9/1999 | 12/26/2003 |