Professional School Accreditation Services For Institutions Our School Accreditation Services help institutions build academic trust and operational excellence through transparent assessments and collaboration with QAHE for global recognition and credibility worldwide standards. International Association for Quality Assurance in Pre - tertiary and Higher Education (QAHE) 1406 N. Dupont Hwy. Suite # HK0033 New Castle, Delaware, 19720 United States enquiry@qahe.org qahe.org