Eff is a founder of Anthos. Previously, Eff was a Partner and Managing Director of Goldman Sachs & Co. where he led the firm’s investment banking coverage of many of the most prominent technology companies, including Adobe Systems, Agilent Technologies, Apple Computer, Cisco, Hewlett-Packard, Microsoft, and Sun Microsystems. He was involved in the early stages of the firm’s High Technology effort and provided guidance to many emerging growth companies. Prior to joining Goldman Sachs, Eff was a Managing Director at Dean Witter Reynolds. Eff received a B.A. and an M.S. from Rice University and an M.B.A. from Stanford University. Eff serves on the Board of Regents of Pepperdine University and the Board of Governors of the San Francisco Symphony. He is active in a variety of community organizations and is an elder at Menlo Park Presbyterian Church.