Mr. Hannibal George Marchan
Instructor 1
Educational Background
Doctor of Philosophy (ongoing)
De La Salle University
Master in Business Administration
University of Makati
Bachelor of Science in Political Science
University of Makati
Hannibal George Marchan has almost two decades of leadership and management experience working with Fortune 500 companies. A passionate people developer who focuses on bringing out the best in individuals, teams and organizations through workshops, coaching, team building and keynote speaking. He conducted more than 10, 000 workplace coaching sessions and facilitated workshops for hundreds of thousands of people.
He works with Lee Hecht Harrison (The Adecco Group) and American Management Association (Quintegral Philippines). He is a contributing writer for the Manila Times, Manila Standard and Business World. He currently teaches graduate and undergraduate students in DLSU and UA&P. He is a member of International Coaching Federation.
Research Interest
- Managerial Coaching
- Leadership and Management
- Organizational Behavior
Selected Publications
- Marchan, H. G (2022). Sustainability and firm performance in the mining industry: International evidence.
- Marchan, H. G. (2024). A bibliometric review of sustainability and firm performance. Multidisciplinary Reviews, 7(10), 2024230.
- Marchan, H. (2024). A bibliometric review of downsizing. Philippine Academy of Management E-Journal, 7(3), 7-28.


