- Alfonso X El Sabio University DEQARINST0820 ES0050 Universidad Alfonso X El Sabio Villanueva de la Cañada (Spain)
- Alexandria University DEQARINST7733 جامعة الإسكندرية Alexandria (Egypt)
- Alexander Dubček University of Trenčín in Trenčín DEQARINST2401 SK0020 Trenčianska Univerzita Alexandra Dubčeka v Trenčíne Trenčín (Slovakia)
- Alexander College (University of the West of England, Bristol) DEQARINST0229 CY0013 Larnaca (Cyprus)
- Aleksandras Stulginskis University DEQARINST1613 LT0012 Aleksandro Stulginskio universitetas Akademija (Lithuania)
- Albstadt-Sigmaringen University (Albstadt-Sigmaringen University) DEQARINST0486 DE0186 Hochschule Albstadt-Sigmaringen (FH) Albstadt (Germany)
- Alberta College, Limited DEQARINST1687 LV0053 Alberta koledža Riga (Latvia)
- Alanus Hochschule Alfter (Priv. H) DEQARINST0473 DE0170 Alfter (Germany)
- Ala-Too International University DEQARINST5933 Ала-Тоо Эл аралык Университети Bishkek (Kyrgyzstan)
- Al-Farabi Kazakh National University DEQARINST3090 Әл-Фараби атындағы Қазақ ұлттық университеті Kazakhstan
- Al Falah University DEQARINST6990 Dubai (United Arab Emirates)
- Al Ain University of Science and Technology DEQARINST5791 Al Ain; Abu Dhabi (United Arab Emirates)
- Aksaray University DEQARINST2425 TR0010 Aksaray Üniversitesi Aksaray (Türkiye)
- Akmeshit Humanitarian and Technical Institute DEQARINST3152 «Ақмешіт» гуманитарлық-техникалық институты Kazakhstan
- Akkon University for Applied Sciences DEQARINST0690 DE0430 Akkon HS Berlin (Priv. FH) Berlin (Germany)
- Akdeniz University DEQARINST2424 TR0009 Akdeniz Üniversitesi Antalya (Türkiye)
- Akaki Tsereteli State University DEQARINST3012 GE0002 აკაკი წერეთლის სახელობის სახელმწიფო უნივერსიტეტი Kutaisi (Georgia)
- Akademie der Polizei Hamburg DEQARINST6634 DE0475 Hamburg (Germany)
- Akademia Wojsk Lądowych im. gen. Tadeusza Kościuszki (dawniej Wyższa Szkoła Oficerska Wojsk Lądowych) DEQARINST5686 Wrocław (Poland)
- Akademia Sztuki Wojennej (dawniej Akademia Obrony Narodowej w Warszawie) DEQARINST5685 Warszawa (Poland)