The Arthit Ourairat Institution (AOI) is a leading Thailand-based education group with a family of globally focussed international schools inspired by their founder Dr Arthit Ourairat.

In the footsteps of Dr Arthit, and his passion and devotion to public service, an AOI education inspires students to reach the highest possible standards of academic excellence and holistic wellbeing. Our learners are future-focussed and innovative in an increasingly complex and interconnected world, and graduate with integrity and compassion to become leaders for tomorrow.