- NICTA Queensland Research Lab
- NOKIA Research Center
- Nanyang Technological University [Singapour]
- NaoMod - Nantes Software Modeling Group
- Nara Institute of Science and Technology
- National Center for Scientific Research "Demokritos"
- National ICT Australia [Sydney]
- National Institute of Science and Technology
- National Institute of Standards and Technology [Gaithersburg]
- National Oceanography Centre [Southampton]
- National Physical Laboratory [Teddington]
- National Research Council of Italy | Consiglio Nazionale delle Ricerche
- National Technical University of Athens [Athens]
- National University of Computer and Emerging Sciences [Islamabad]
- National University of Singapore
- National and Kapodistrian University of Athens
- Netherlands Organisation for Scientific Research
- New College of Florida
- New Factory [Tampere]
- Nokia
- North Carolina State University [Raleigh]
- Northern Arizona University [Flagstaff]
- Norwegian University of Science and Technology
- Norwegian University of Science and Technology [Trondheim]
- Numerical Algorithms Group [New Mexico]