- Antwerp maritime academy DEQARINST0118 BE0066 Hogere Zeevaartschool Antwerp (Belgium (Flemish Community))
- Antwerp Management School DEQARINST5767 BE0817 Antwerp (Belgium (Flemish Community))
- Antonine University DEQARINST5814 Université Antonine Beirut (Lebanon)
- Anton Bruckner Private University DEQARINST0027 AT0028 Anton Bruckner Privatuniversität Linz (Austria)
- Antalya Bilim University DEQARINST2575 TR0160 Antalya Bilim Üniversitesi Antalya (Türkiye)
- Antalya Belek University DEQARINST7767 Antalya Belek Üniversitesi Antalya (Türkiye)
- Ansgar University College and Theological Seminary DEQARINST1810 NO0052 Ansgar Teologiske høgskole Kristiansand (Norway)
- Ansbach University of Applied Sciences DEQARINST0517 DE0222 Hochschule für angewandte Wissenschaften Ansbach Ansbach (Germany)
- Ankara University (Ankara University) DEQARINST2428 TR0013 Ankara Üniversitesi Ankara (Türkiye)
- Ankara Medipol University DEQARINST7643 TR0206 Ankara Medipol Üniversitesi Ankara (Türkiye)
- Anhalt University of Applied Sciences DEQARINST0634 DE0358 Hochschule Anhalt (FH) Köthen (Germany)
- Angelus Silesius State University of Applied Sciences DEQARINST1888 PL0095 Akademia Nauk Stosowanych Angelusa Silesiusa Wałbrzych (Poland)
- Angela Boškin Faculty Of Health Care DEQARINST2344 SI0009 Fakulteta za zdravstvo Angele Boškin Jesenice (Slovenia)
- Angel Kanchev University of Ruse DEQARINST0159 BG0025 Русенски университет "Ангел Кънчев" Ruse (Bulgaria)
- Andrzej Frycz Modrzewski Cracow College DEQARINST1873 PL0072 Krakowska Akademia im. Andrzeja Frycza Modrzewskiego Kraków (Poland)
- Andrássy Gyula University, Budapest DEQARINST4623 HU0019 Andrássy Gyula Budapesti Német Nyelvű Egyetem Budapest (Hungary)
- Andijan State Medical Institute DEQARINST8801 Andijon Davlat Tibbiyot Instituti Andijan (Uzbekistan)
- Andalas University DEQARINST7702 Universitas Andalas Padang (Indonesia)
- Anadolu University DEQARINST2427 TR0012 Anadolu Üniversitesi Eskişehir (Türkiye)
- Amsterdam University of Applied Sciences (University of Amsterdam) DEQARINST1755 NL0046 Hogeschool van Amsterdam Amsterdam (Netherlands)