- Institut supérieur de Promotion Sociale Libre de Bruxelles Ilya Prigogine DEQARINST7410 BE0116 Anderlecht (Belgium (French Community))
- Institut supérieur des Arts de Toulouse (Université fédérale de Toulouse-Midi-Pyrénées ) DEQARINST0922 FR0031 Toulouse (France)
- Institut supérieur des beaux-arts de Besançon Franche-Comté DEQARINST4854 FR0342 Besançon (France)
- Institut supérieur des sciences agronomiques, agroalimentaires, horticoles et du paysage (Université Bretagne Loire ) DEQARINST0955 FR0069 Rennes (France)
- Institut supérieur du bâtiment et des travaux publics DEQARINST7032 FR0951 Marseille (France)
- Institut supérieur industriel de la province de Hainaut DEQARINST7421 BE0127 Charleroi (Belgium (French Community))
- Institut supérieur Plus Oultre DEQARINST7440 BE0146 Binche (Belgium (French Community))
- Institut technique et agricole de la Province du Hainaut DEQARINST7438 BE0144 Soignies (Belgium (French Community))
- Institut technique supérieur Cardinal Mercier - Enseignement de promotion sociale DEQARINST7475 BE0181 Schaerbeek (Belgium (French Community))
- Institut Teknologi Sepuluh Nopember DEQARINST7389 Surabaya (Indonesia)
- Institut textile et chimique DEQARINST1049 FR0165 Écully (France)
- Institute for Business Administration in Bucharest DEQARINST2278 RO0092 Institutul de Administrare a Afacerilor din Municipiul București Bucharest (Romania)
- Institute for Community-oriented Further Education DEQARINST8621 Institut für gemeindeorientierte Weiterbildung Zurich (Switzerland)
- Institute for Tropical Medicine DEQARINST5768 Instituut voor Tropische Geneeskunde Antwerp (Belgium)
- Institute of Biodiversity and Ecosystem Research (Bulgarian Academy of Sciences) DEQARINST6560 BG0081 Институт по биоразнообразие и екосистемни изследвания Sofia (Bulgaria)
- Institute of Biology and Immunology of Reproduction “Acad. Kiril Bratanov” (Bulgarian Academy of Sciences) DEQARINST6561 BG0082 Институт по биология и имунология на размножаването “Акад. Кирил Братанов” Sofia (Bulgaria)
- Institute of Biophysics and Biomedical Engineering (Bulgarian Academy of Sciences) DEQARINST6562 BG0083 Институт по биофизика и биомедицинско инженерство Sofia (Bulgaria)
- Institute of Experimental Morphology, Pathology and Anthropology with Museum (Bulgarian Academy of Sciences) DEQARINST6567 BG0088 Институт по експериментална морфология, патология и антропология с музей Sofia (Bulgaria)
- Institute of Information and Communication Technologies (Bulgarian Academy of Sciences) DEQARINST6569 BG0090 Институт по информационни и комуникационни технологии Sofia (Bulgaria)
- Institute of Information and Management Sciences (IIMS) DEQARINST2180 PT0124 Instituto Superior de Ciências da Informação e da Administração Aveiro (Portugal)