Dionissios Kollias

Dionissios Kollias is a seasoned marketing professional with extensive experience in various roles across multiple companies. Currently serving as a Senior Marketing Manager at Dataiku since May 2023, Kollias previously held the position of Growth Marketing Manager at HashiCorp from March 2022 to February 2023. Prior to that, Kollias worked at Locatee as Marketing Manager and at WeWork in various marketing roles, including Marketing Manager, Senior Marketing Associate, and Associate Community Manager. Earlier experience includes the role of Marketing Coordinator and Marketing Associate at Zipcar. Kollias began a career in education at ISA - The International School of Athens as a Special Education & History Teacher. An academic background includes a Bachelor's degree in History and Education from the University of Illinois Chicago and a study abroad program at College Year in Athens in 2006.