| Investor Name | Invest Money | Lead Investor | Propotion | |
|---|---|---|---|---|
| Union Square Ventures | - | Yes | - | Detail |
| Andy Russell | - | - | - | Detail |
| Avalon Ventures | - | - | - | Detail |
| Clarium Capital | - | - | - | Detail |
| Founders Fund | - | - | - | Detail |
| Foundry Group | - | - | - | Detail |
| KG Investments | - | - | - | Detail |
| Pilot Group | - | - | - | Detail |
| Reid Hoffman | - | - | - | Detail |
| SVA | - | - | - | Detail |
| Announced Date | Round | Money Raised | Investors | |
|---|---|---|---|---|
| Jan 1, 2007 | Angel | 0 | Reid Hoffman | Detail |