 He is the Chief of the Samdech Techo Hun Sen Scholarship Committee and the Samdech Techo Scholarship Association, which provides scholarship opportunities to thousands of Cambodian youths to study at universities across Cambodia.He is also the Chairman of the Board of Directors of the Samdech Techo Youth Volunteer Doctor Association (TYDA), which mobilizes thousands of medical professionals, medical students and volunteers to help provide free healthcare to rural Cambodians throughout the country.He is also engaged with a number of other activities to promote humanitarian activities for orphanages and handicaps.