The Independent Agency for Quality Assurance in Education carries out international cooperation with organizations working in the fields of quality assurance and higher education at the international level, such as the Accreditation Agency for Study Programmes in Engineering, Informatics, Natural Sciences and Mathematics (ASIIN), the Agency for Quality Assurance and Accreditation Austria (AQ), the Estonian Quality Agency for Higher and Vocational Education (EKKA), the Accreditation Council for Business Schools and Programs (ACBSP), the Accreditation, Certification and Quality Assurance Institute (ACQUIN), the Foundation for International Business Administration Accreditation (FIBAA), the Middle States Commissions on Elementary and Secondary Schools (MSA - CESS), the Aragon Agency for Quality Assurance and Strategic Foresight in Higher Education (ACPUA), the National Center for Professional Education Quality Assurance Foundation (ANQA), the Center for Quality Assessment in Higher Education (SKVC), the Polish Accreditation Committee (PKA).

IQAA as an organization is a member of international networks, such as the International Network for Quality Assurance Agencies in Higher Education (INQAAHE), the European Association for Quality Assurance in Higher Education (ENQA), the Asia-Pacific Quality Network (APQN), the Network of Central and Eastern European Quality Assurance Agencies in Higher Education (CEENQA), the CHEA International Quality Group (CIQG) in which it actively participates.