Guy, the youngest of four brothers, was born and raised in Israel. He spent 12 years as a Fighter Pilot in the Israeli Air Force, getting his BA in Information Technologies and Physics from Ben Gurion University. Following his career in the Air Force, Guy graduated from Yale School of Management and joined McKinsey & Co. immediately after where he was an Associate Partner, focusing on Digital and Analytics. Guy co-founded Healthee following his own experience trying to navigate his health benefits and his aspiration to help people be healthier by transforming their healthcare experience.