- Institut Teknologi Bandung (Indonesia)
- Institut Teknologi Sepuluh Nopember (Indonesia)
- Institut Textile et Chimique de Lyon (France)
- Integral University (India)
- Integral University (India)
- Intercollege (Cyprus)
- International Ataturk Alatoo University (Kyrgyzstan)
- International Banking Institute, St. Petersburg (Russia)
- International Blacksea University (Georgia)
- International Buddhist College (Thailand)
- International Buddhist University (Japan)
- International Budo University (Japan)
- International Burch University (Bosnia and Herzegovina)
- International Business School Kelajak ILMI (Uzbekistan)
- International Business School of Scandinavia (Denmark)
- International Centre for Isclamic Science (United Kingdom)
- International Christian University (Japan)
- International College of Hotel Management (Australia)
- International College of the Cayman Islands (Cayman Islands)
- International Colleges of Islamic Science (United Kingdom)
- International Culinary Institute (ICI) (Switzerland)
- International Culture University (Bangladesh)
- International East-European University (Russia)
- Internationales Hochschulinstitut Zittau (Germany)
- International Hellenic University (Greece)
- International Hotel Management Institute (Switzerland)
- International Humanitarian University (Ukraine)
- International Institute for Geo - Information Science and Earth Observation (Netherlands)
- International Institute for Higher Education (Morocco)
- International Institute for Population Sciences (India)
- International Islamic College (Malaysia)
- International Islamic College of Penang (Malaysia)
- International Islamic University (Malaysia)
- International Islamic University Chittagong (Bangladesh)
- International Islamic University, Islamabad (Pakistan)
- International Kazakh-Turkish University (Kazakhstan)
- International Medical & Technological University (Tanzania)
- International Medical University (Malaysia)
- International People's College (Denmark)
- International Sakharov Environmental University (Belarus)
- International School of Business Management (Switzerland)
- International School of Management (Germany)
- International School of Management (Lithuania)
- International School of Management in Prešov (Slovakia)
- International School of Management ISM Dortmund (Germany)
- International School of New Media, University of Lübeck (Germany)
- International Scientific and Technical University (Ukraine)
- International Theravada Buddhist Missionary University (Burma)
- International Tourism Institute (Malta)
- International Turkmen Turkish University (Turkmenistan)