Five9

Provides a full-featured, on-demand, call center software product in a software-as-a-service model. The company helps clients reduce operational costs, improve customer satisfaction, and enable flexible staffing  at home, onshore and offshore.

2011 STATISTICS

3-year growth:122%

2010 Revenue:$26 million

2007 Revenue:$11.7 million

Employees:200

Jobs added, prev. 3 years:79

Founded:2001

Location:Pleasanton, CA

Industry:Software

Web site:Five9.com

PREVIOUS INC. 5000 RANKINGS

2010

2783

2007

136