Kagan, Noah: - After graduating from UC Berkeley, Noah became employee #30 at Facebook, where he invented status updates, developed the Facebook ads platform (you're welcome?), and worked on the very first version of Facebook's mobile app. Since 2010, Noah has been Chief Sumo of Sumo Group, a $70 million company, offering ecommerce and marketing tools that help millions of small businesses grow their audiences and reach more customers. It's a tool for entrepreneurs to overcome the self-created obstacles that stand in the way of their own success.