Vonage, a publicly held company founded in Edison, NJ, and now located in Holmdel Township, NJ, is a leading provider of mobile, flexible, and feature-rich cloud communications solutions. By utilizing broadband technology, Vonage delivers innovative VoIP network and SIP services to consumers and businesses around the world. Initially, Vonage used a subscription-based system to service American clients only, but in 2004 it expanded to also include Canada and then again in 2005 to also serve the UK. Since July 2011, including its mobile application services, Vonage has been hosting over 2.4 million subscriber lines.