| Website | responsys.com |
| Employees |
| Loyalty Matrix, 4/07 |
| Total | $65M |
| Unattributed, 2/00 Redpoint Ventures Accel Partners Foundation Capital | $22.5M |
| Unattributed, 4/01 Sigma Partners Redpoint Ventures Accel Partners Foundation Capital | $20M |
| Unattributed, 4/03 Accel Partners Foundation Capital Redpoint Ventures Sigma Partners Lighthouse Capital Partners R. B. Webber & Co. | $9.4M |
| Unattributed | $13.1M |