warburg pincus

  • Video Ringtone Company Vringo Files For $13.8 Million IPO (Corrected)

    An SEC filing has revealed that video ringtone sharing community Vringo has filed to raise an estimated $64.3 million $13.8 million via an initial public offering of stock and warrants. The company plans to trade on NASDAQ, with Maxim Group serving as lead underwriter. Vringo shareholders include Warburg Pincus, who invested $12 million for a 31.9% ownership stake in 2007, and undisclosed… Read More

  • Spigit Brings Enterprise Collaboration Tool To SMB's

    As companies mature from fledgling startups into small and medium-sized businesses, it becomes harder to capture and analyze ideas coming from within an organization. Email and spreadsheets are the usual tools used to deal with internal collaboration, but these modes have no way of bringing the best ideas to the top: many times they are lost in the shuffle. Spigit, creators of an… Read More