- LEC, Danish Agricultural EDP-Center
- La Trobe University [Melbourne]
- Laboratoire de Recherche Magellan
- Laboratoire de l'Informatique du Parallélisme
- Laboratorio of Robotics and Engineering Systems
- Lancaster University
- Law, Science, Technology & Society
- Lawson Konsult AB
- Lehrstuhl für Rechnernetze und Rechnerkommunikation
- Leibniz Association
- Leibniz Universität Hannover=Leibniz University Hannover
- Leuphana University of Lüneburg
- Linköping University
- Linnaeus University
- Linneaus University
- LiveBetter Community Services
- Lombardia Informatica
- Lomonosov Moscow State University
- London School of Economics and Political Science
- Loughborough University
- Luxembourg National Research Fund
- Lüneburg Centre for Digital Cultures [Leuphana University of Lüneburg]