The pulver 100 is the first and foremost listing of privately held growth companies that represent the future of IP communications. Originally introduced in 2002, the pulver 100 recognizes companies that have substantial real-world deployments and enjoy significant growth rates. In terms of market focus, 60% of this year's winners sell to service providers, 30% sell primarily to enterprises, and 10% sell to consumers. The pulver 100 has become an indicator of the leading edge in IP communications, and the companies named to the 2005 pulver 100 represent the future of the IP communications industry.