- Mulawarman University Universitas Mulawarman Samarinda (Indonesia)
- Munich University of Applied Sciences Hochschule für angewandte Wissenschaften München Munich (Germany)
- Münster University of Applied Sciences Fachhochschule Münster Münster (Germany)
- Nagaoka University of Technology 長岡技術科学大学 Nagaoka (Japan)
- Namibia University of Science and Technology Windhoek (Namibia)
- National Engineering School of Tunis École nationale d'ingénieurs de Tunis Tunis (Tunisia)
- National Institute of Scientific Research Institut national de la recherche scientifique Quebec City (Canada)
- National Polytechnic University of Armenia Հայաստանի ազգային պոլիտեխնիկական համալսարան Armenia
- National University of Mongolia Монгол Улсын Их Сургууль Ulaanbaatar (Mongolia)
- National University of Science and Technology Национальный исследовательский технологический университет Moscow (Russia)
- Naturwissenschaftlich-Technische Akademie Isny Isny im Allgäu (Germany)
- Near East University Yakın Doğu Üniversitesi
- Neubrandenburg University of Applied Sciences Hochschule Neubrandenburg Neubrandenburg (Germany)
- Niederrhein University of Applied Sciences Hochschule Niederrhein Mönchengladbach (Germany)
- Ningbo University of Technology 宁波工程学院 Ningbo (China, People's Republic of)
- Nuertingen-Geislingen University Hochschule für Wirtschaft und Umwelt Nürtingen-Geislingen Geislingen an der Steige (Germany)
- Offenburg University Hochschule Offenburg Offenburg (Germany)
- O.M. Beketov National University of Urban Economy in Kharkiv Харківський національний університет міського господарства імені О.М. Бекетова Ukraine
- Osnabrück University Universität Osnabrück Osnabrück (Germany)
- Osnabrück University of Applied Sciences Hochschule Osnabrück (FH) Osnabrück (Germany)