 | Asociación Española de Ecología Terrestre (AEET) | Spanish Association of Terrestrial Ecology | Active |
 | Beilstein-Institut | Active |
| Bern Open Publishing | Active |
 | Centre Mersenne | Active |
| City Space Architecture | Active |
 | Czech Academy of Sciences, Czech Language Institute | Active |
 | DOAJ | Active |
| Edinburgh Diamond | Active |
 | Éditions de la Sorbonne | Active |
 | Editorial Universidad de Alcalá | University of Alcalá Publishing | Active |
| editors | Active |
 | Episciences | Active |
| Federation of Finnish Learned Societies | Active |
| Hamburg University Press | Active |
 | HRČAK | Active |
 | Imprensa da Universidade de Coimbra | Coimbra University Press | Active |
 | Ined éditions | Active |
| Institut national de recherche pour l'agriculture, l'alimentation et l'environnement | Active |
 | Institute of Social Sciences | Active |
 | Knowmad Institut – European Institute for Multidisciplinary Studies in Human Rights & Science | Active |
| LJMU Open Journals Service | Active |
 | Masaryk University Press | Active |
 | Naučni institut za veterinarstvo "Novi Sad" / Scientific Veterinary Institute "Novi Sad" | Active |
 | OpenEdition Center | Active |
| PEPSO-BFC | Pôle des Éditeurs Publics Science Ouverte de Bourgogne et Franche-Comté | Active |
| Pluto Journals | Active |
 | Presses Universitaires de Limoges | Active |
 | PUBLIA – SLUB Open Publishing | Active |
| RACO (Revistes Catalanes amb Accés Obert) | Active |
| Research Centre of the Slovenian Academy of Sciences and Arts | Active |
| Septentrio Academic Publishing | Active |
| Technical Faculty “Mihajlo Pupin” in Zrenjanin | Active |
 | TIB Open Publishing | Active |
| TU Delft OPEN Publishing | Active |
 | TÜBİTAK ULAKBİM | Active |
 | UMinho Editora | Active |
| Universitätsverlag Göttingen | Göttingen University Press | Active |
 | Universiteti i Prishtinës | Active |
 | University "St. Kliment Ohridski" - Bitola | Active |
 | University of Malaga. UMA Editorial | Active |
| University of Novi Pazar | Univerzitet u Novom Pazaru | Active |
| University of Novi Sad, Faculty of Ecnonomics in Subotica | Active |
 | University of Pardubice | Active |
 | Urbino University Press | Active |
| Victimology Society of Serbia/Viktimološko društvo Srbije-VDS | Active |
| ZRC SAZU, Založba ZRC | Active |
