Mr. Michael Arrington is a Founder & serves as a Partner at Arrington XRP Capital. He serves as Advisor at Signum Capital. He is a Co-Founder at Achex. He Co-Founded TechCrunch50. He is also an Advisory Board Member at Flindel. He is a Co-Founder and served as a General Partner at CrunchFund. He is a serial entrepreneur and the founder of TechCrunch. He served as the Limited Partner at Benchmark Capital. He also co-authored a book on initial public offerings. In 1999, he left WSGR to join RealNames as VP of Business Development and General Counsel. He holds a BA degree in economics from Claremont McKenna College and received his JD from Stanford Law School.