Established in 1956, Institut Supérieur de l'Électronique et du Numérique (Higher Institute of Electronics and Digital Studies) is a private higher-education institution located in the urban setting of the small city of Lille (population range of 50,000-249,999 inhabitants), Hauts-de-France. This institution also has branch campuses in the following locations: Brest, Nantes, Rennes, Toulon, Aix, Marseille, Nîmes, Fès. Officially recognized by the Ministère de l'Enseignement supérieur, de la Recherche et de l'Innovation, France (Ministry of Higher Education, Research and Innovation of France), Institut Supérieur de l'Électronique et du Numérique (ISEN) is a very small coeducational French higher education institution. Institut Supérieur de l'Électronique et du Numérique (ISEN) offers courses and programs leading to officially recognized higher education degrees in several areas of study. This 66 years old French higher-education institution has a selective admission policy based on entrance examinations. ISEN also provides several academic and non-academic facilities and services to students including a library, sports facilities, as well as administrative services.