Constantin Calavrezos

Constantin Calavrezos is a Product Director at Trailmix, with previous experience at King and Warner Bros in various roles. Constantin also has experience in sales at OTA Insight, corporate development at Bertelsmann AG, knowledge management at B.Braun Melsungen AG, and procurement at Steria Mummert Consulting AG. Constantin holds a MSc in Management from HEC PARIS and a Bachelor of Arts in Philosophy, Politics, and Economics from the University of Oxford.