Tech Moves: Microsoft IP chief Erich Andersen is leaving; Kristen Hamilton joins board of education software startup; and more by Cara Kuhlman on December 13, 2019December 16, 2019 at 11:14 am — Entrepreneur and startup advisor Kristen Hamilton joined the board of Toronto-based Top Hat, an education software company. Since selling Seattle-based Koru, where Hamilton was CEO and co-founder, in an… Read More