Razz, Inc. is the leading content service provider for next-generation audio entertainment, for both mobile phone and web users. The Company’s proprietary audio platform which includes carrier-class telephony, content and web systems enables consumers to mix their voice with sound clips and music to create personalized and entertaining communications. Razz allows consumers to interject their user-generated sound content into live phone conversations, turn it into custom ringtones or post to personal web pages. Razz provides a complete end-to-end publishing and distribution solution for audio entertainment technology. By utilizing the Company’s patent-pending technology, mobile operators, content distributors, and web publishers can offer their consumers new voice-centric entertainment services, and content owners can further monetize their branded properties. In addition to key partnerships with leading players such as AT&T Mobility, Sprint, Disney, Laugh Factory/IMG, and many others,


Date Type Amount Investors Valuation
04/01/08 Series B 1.87M Advance Ventures, Cardinal Venture Capital, Garage Technology Ventures, Greenpark Capital, Mayfield Fund, Siemens Venture Capital Unknown


John Burns (VP Sales)

Mark McCabe (VP Engineering & Product Development)

Sven Weber (Board Member)

Christian Borcher (Board Member)

Steven Blumenfeld (Board Member)

View more details about all 17 people at Razz