DiGeronimo was promoted to his current position about a year ago, and Charter has since beefed up the product and strategy team that’s under him, hiring former Starz and CableLabs execs. DiGeronimo played a key role in the development and deployment of several important Charter offerings, including the Charter TV app, the Spectrum Guide and the Worldbox. He was also actively involved in many internal initiatives at Charter, including the all-digital transition. DiGeronimo came to Charter from Level 3 Communications where he was vp and general manager of cable markets. Prior to Level 3, he worked in investment banking for Bear Stearns, focusing on technology equity offerings and M&A.