Tzann has over 30 years of leadership and operational experience in IT strategy and management in diverse areas as government, university, multi-national enterprises, small and medium organisations and start-ups. He has also taught and facilitated in professional adult education, focusing on leadership, strategy and pedagogy. Tzann has a BSc (Computer and Information Sciences) degree and a post-graduate diploma in Business Administration from NUS. He is conferred a Specialist Adult Educator (Curriculum Development) since Sep 2020.