- IMT École nationale supérieure des Mines d'Albi-Carmaux
- Ineo UTS - Engie Ineo
- Institut Mines-Télécom [Paris]
- Institut National Polytechnique (Toulouse)
- Institut Polytechnique de Paris
- Institute of Information and Communication Technologies
- Institute of Mathematics and Informatics [Sofia]
- Institute of Mathematics of NAS of Ukraine
- Institute of Soil Science, Agrotechnology and Plant Protection [Sofia]
- Institute of Systems Engineering and Robotics [Sofia]
- Instituto de Ciências Mathemàticas e de Computação [São Carlos]
- International Professional University of Technology [Tokyo]
- Intrasoft International
- Iskenderun Technical University
- Istituto Universitario di Studi Superiori
- Iwate Prefectural University [Takizawa]