- University of Pécs DEQARINST1312 HU0012 Pécsi Tudományegyetem (PTE) Pécs (Hungary)
- University of Piemonte Orientale "Amedeo Avogadro" DEQARINST1478 IT0093 Università degli Studi del PIEMONTE ORIENTALE "Amedeo Avogadro"-Vercelli Vercelli (Italy)
- University of Piraeus DEQARINST1223 GR0011 Πανεπιστήμιο Πειραιώς Athens (Greece)
- University of Pisa DEQARINST1444 IT0059 Università di PISA Pisa (Italy)
- University of Pitesti DEQARINST2193 RO0003 Universitatea din Piteşti Pitesti (Romania)
- University of Poitiers (Université confédérale Léonard de Vinci ) (Ecole nationale supérieure d'ingénieurs de Poitiers) DEQARINST1123 FR0239 Université de Poitiers Poitiers (France)
- Ecole nationale supérieure d'ingénieurs de Poitiers (University of Poitiers) DEQARINST7009 FR0960 Poitiers (France)
- University of Porto DEQARINST2111 PT0012 Universidade do Porto Porto (Portugal)
- University of Potsdam DEQARINST0353 DE0039 Universität Potsdam Potsdam (Germany)
- University of Prešov in Prešov DEQARINST2385 SK0003 Prešovska Univerzita v Prešove Prešov (Slovakia)
- University of Primorska DEQARINST2338 SI0003 Univerza na Primorskem Koper (Slovenia)
- University of Prishtina "Hasan Prishtina" DEQARINST6897 XK0001 Universiteti i Prishtinës Prishtina (Kosovo)
- University of Pristina, Kosovska Mitrovica DEQARINST2287 RS0005-XX Универзитет У Приштини, Косовска Митровица
- University of Prizren "Ukshin Hoti" DEQARINST6898 XK0002 Universiteti i Prizrenit "Ukshin Hoti" Prizren (Kosovo)
- University of Public Administration Kehl (University of Public Administration Kehl) DEQARINST0649 DE0377 Hochschule für öffentliche Verwaltung Kehl Kehl (Germany)
- University of Regensburg DEQARINST0340 DE0026 Universität Regensburg Regensburg (Germany)
- University of Reims Champagne-Ardenne (Université de Champagne ) (Ecole nationale supérieure d'ingénieurs de Reims) DEQARINST0987 FR0102 Université de Reims Champagne-Ardenne Reims (France)
- Ecole nationale supérieure d'ingénieurs de Reims (University of Reims Champagne-Ardenne) DEQARINST7020 FR0961 Reims (France)
- University of Rennes 1 (Université Bretagne Loire ) DEQARINST0948 FR0062 Université de Rennes 1
- University of Rennes 2 – Upper Brittany (Université Bretagne Loire ) DEQARINST0949 FR0063 Université Rennes 2 Rennes (France)