| Investor Name | Invest Money | Lead Investor | Propotion | |
|---|---|---|---|---|
| QED Investors | - | Yes | - | Detail |
| Announced Date | Round | Money Raised | Investors | |
|---|---|---|---|---|
| Jun 20, 2007 | Series C | $ 20M | Accel,Benchmark,etc. | Detail |
| Feb 1, 2006 | Series B | $ 12.50M | Accel,Benchmark,etc. | Detail |
| Apr 1, 2005 | Series A | $ 7.50M | Accel,Benchmark | Detail |