The Alexander Technological Educational Institute of Thessaloniki was a higher education public institute, part of the Greek tertiary education system, specialized on science. As of 2017, there was a student population of 30,000 registered students with more than 430 faculty members and 200 administrative staff. In 2019, the Alexander Technological Educational Institute of Thessaloniki merged with the Technological Educational Institute of Central Macedonia, the Technological Educational Institute of Eastern Macedonia and Thrace, and the International Hellenic University in order to form a new University, with the name of the latter.