| National Grid | London, Ontario, Canada |
| National Institute for Nanotechnology | Edmonton, Alberta, Canada |
| National Institute of Standards and Technology - MEMS Project | Gaithersburg, Maryland, United States |
| National Institute of Standards and Technology/Centers for Nanoscale Science & Technology | Gaithersburg, Maryland, United States |
| National Jet Company Inc. | LaVale, Maryland, United States |
| National NanoManufacturing Network | Amherst, Massachusetts, United States |
| National Nanotechnology Coordination Office | Arlington , Virginia, United States |
| National Nanotechnology Infrastructure - GATech- Microelectronics Research Center | Atlanta, Georgia, United States |
| National Nanotechnology Initiative | Arlington, Virginia, United States |
| National Nanotechnology Initiative (NNI) | Arlington, Virginia, United States |
