Eren Kocyigit Founder NBT Digital Follow Eren on Turkey Z. Eren Kocyigit (BA Economics, MA Finance, Ph.Dc Marketing) is a Marketing Thinker (as an Academician and Lecturer) and Doer (as a Marketing Director) . His major work/research areas are Digital, Mobile, and Social Media Marketing. More info about Eren can be found at http://erenkocyigit.com/ SkillsDigital Marketing, Mobile Marketing, Account Management, Business Development, Project Management, Product Management, Product Development, Team Management, Consulting, Strategy, Sales Management, Monetisation.