Yin Wu

Yin Wu is the co-founder and CEO of Pulley, a San Francisco-based equity management platform that has raised $50M and serves over 5,000 startups. A four-time founder and three-time Y Combinator alumnus (S11, S13, W20), she previously built Echo, an Android lock screen app that hit 5 million downloads before being acquired by Microsoft in 2015 (becoming Microsoft Launcher). She founded Pulley in 2019 after a short stint building a blockchain project, driven by a mission to give founders the same informational edge on equity that investors have always had.