www.hfwu.de/international NGU Nuertingen Geislingen University offers various degree programs for Higher Education. This German University is located in Southwest Germany. We offer academic programs that cover all topics from nature and business. Hochschule für Wirtschaft und Umwelt Nürtingen-Geislingen ( HfWU ) is the location where nature meets business. NGU is the ideal study abroad destination for international students.