Navin Chaddha is a Managing Partner at Mayfield Fund, where he focuses on inception and early-stage investments. He identifies as a serial entrepreneur turned venture capitalist, partnering with pioneers who aim to change how people work, live, and play. Earlier in his career, Chaddha co-founded three companies: VXtreme, which was acquired by Microsoft and became Windows Media; iBeam Broadcasting (NASDAQ:IBEM); and Rivio/CPA.com.