| Relationships | Role | Relationship Start | Relationship End |
| Hambrecht & Quist California | Parent | 1/19/2000 | 8/30/2001 |
| Hambrecht & Quist California | Parent | 12/9/1999 | 1/18/2000 |
| H&Q Serv*Is Ventures, Lp | Subsidary | 12/9/1999 | 8/30/2001 |
| Relationships | Role | Relationship Start | Relationship End |
| Hambrecht & Quist California | Parent | 1/19/2000 | 8/30/2001 |
| Hambrecht & Quist California | Parent | 12/9/1999 | 1/18/2000 |
| H&Q Serv*Is Ventures, Lp | Subsidary | 12/9/1999 | 8/30/2001 |