- EADS - European Aeronautic Defense and Space
- EADS Innovation Works [Suresnes]
- Ecole Polytechnique Fédérale de Lausanne
- Eindhoven University of Technology [Eindhoven]
- Embedded Systems and Control. INFSO.G.3
- Energie Data Services Nederland
- Engineering Ingegneria Informatica S.p.A. [Palermo]
- Ensemble Hospitalier de la Côte
- Enterprise Engineering Team [Luxembourg]
- Ericsson Italy [Roma]
- Escola Tècnica Superior d'Enginyeria Informàtica
- Etisalat BT Innovation Center (EBTIC)
- European Court of Auditors
- European Research Center for Information Systems [Münster]
- eXascale Infolab [Fribourg]
- École Centrale de Lyon
- École Supérieure Polytechnique de Dakar
- Équipe Services et Architectures pour Réseaux Avancés