| Website | razorsight.com |
| Category | Software |
| Phone | 703-995-5920 |
| Employees | 190 |
| Founded | 2001 |
| Description | Telecom Network Optimization |
| Total | $31M |
| Series A, 1/06 Sierra Ventures | $10M |
| Unattributed, 4/08 Sierra Ventures | $9M |
| Series B, 7/11 Square 1 Bank Georgian Partners | $12M |
Razorsight’s On-Demand software allows communications service providers optimize network costs. Customers include Comcast, Time Warner, Verizon, and AT&T.