| Website | Five9.com |
| Category | Software |
| Phone | +1 (925) 201-2000 |
| Employees | |
| Founded | 2001 |
| Description | Call Center Software |
| Total | $29M |
| Series B Mosaic Venture Partners Hummer Winblad Venture Partners Partech International | $17M |
| Unattributed, 3/08 Hummer Winblad Venture Partners Partech International Mosaic Venture Partners | $12M |
The company offers a hosted call center solution via VoIP for a subscription fee. Clients benefit from quick call center start-up, minimal initial capital outlay and low monthly maintenance fees.
Five9 has hundreds of customers using our hosted call center software, from start-up companies to non-profit organizations to global enterprises, and thousands of concurrent users, on five continents, in call centers big and small. Based on a rich, highly functional and reliable platform, our solutions are deployed flexibly to meet challenges and solve problems in a wide variety of applications.