For 33 years, Jonar has conducted courses and presentations on innovation, leadership, management, staff engagement, corporate culture, thinking skills, teamwork, advertising, terrorism, and politics. He taught at the Australian Institute of Management and at the Institute of Technical and Further Education.
Jonar advises many chair-persons and CEOs at board-level and he assists senior executives when they need professional, personal, market, or management advice. He was an Expert Educator for The CEO Institute, and was a Chair at 2020 Exchange.