- NANTES UNIVERSITÉ - École Centrale de Nantes
- NEC Corporation
- NTN-SNR ROULEMENTS [Annecy]
- NTNU [Ålesund]
- Nagaoka University of Technology
- Nagoya Institute of Technology
- Namibia University of Science and Technology
- Nanjing University of Aeronautics and Astronautics [Nanjing]
- Nanjing University of Science and Technology
- Nanomechanical Lab, Department of Structural Engineering, Norwegian University of Science and Technology
- Nantes Université
- Nantes Université - pôle Sciences et technologie
- Nantes université - UFR des Sciences et des Techniques
- NaoMod - Nantes Software Modeling Group
- National Academy of Science of Ukraine
- National Academy of Sciences of Belarus
- National Distance University of Spain
- National Engineering School of Tunis = Ecole Nationale d'Ingénieurs de Tunis [University of Tunis El Manar]
- National Formosa University
- National Institute for Space Research [Sao José dos Campos] = Instituto Nacional de Pesquisas Espaciais
- National Institute of Advanced Industrial Science and Technology
- National Institute of Industrial Engineering [Mumbai]
- National Institute of Metrology, Quality and Technology [Rio de Janeiro]
- National Institute of Standards and Technology [Gaithersburg]
- National Institute of Technology [Raipu]
- National Research Council of Italy | Consiglio Nazionale delle Ricerche
- National Research University Higher School of Economics [St. Petersburg]
- National Research University of Information Technologies, Mechanics and Optics [St. Petersburg]
- National Taiwan University [Taiwan]
- National Technical University of Athens [Athens]
- National Tsing Hua University [Hsinchu]
- National University of Ireland [Galway]
- National University of Sciences and Technology [Islamabad]
- National University of Singapore
- Normandie Université
- Norsk institutt for bioøkonomi=Norwegian Institute of Bioeconomy Research
- North Carolina State University [Raleigh]
- Northeastern University [Boston]
- Northernwest Polytechnical University [Xi'an]
- Northwest A and F University
- Norwegian Directorate of Public Construction and Property Management
- Norwegian University of Science and Technology
- Norwegian University of Science and Technology [Aalesund]
- Norwegian University of Science and Technology [Gjøvik]
- Norwegian University of Science and Technology [Trondheim]
- Nottingham University Business School [Nottingham]
- Nove de Julho University [Bauru]
- Nove de Julho University-UNINOVE
- Nyenrode Business Universiteit