| Naya | New York |
| NAYA Biosciences | Florida |
| NAYA Therapeutics | |
| Nayla, Inc. | |
| Naylor Association Solutions | Virginia |
| Naytev | |
| Nayya Health, Inc. | |
| NAZAR, Inc. | |
| Nazareth College | New York |
| Nazdar | Kansas |
| NB Internet, LLC | North Dakota |
| NB Media Solutions, LLC | |
| NBBJ | Washington |
| NBC Oklahoma | |
| NBD Nanotechnologies | Massachusetts |
| NbliK | |
| NBR Computer Consulting, LLC | Virginia |
| NBS Audio Cables | Minnesota |
| NBS Consultants, Inc. | Illinois |
| NC Digital Designs | |
| NC IDEA | North Carolina |
| NC Software, Inc. | Delaware |
| NC State University Electrical and Computer Engineering | North Carolina |
| NC State University Master of Science in Computer Networking | North Carolina |
| NC State University Quantum Initiative | North Carolina |
| NCAMEO | |
| NCast Corporation | California |
| NCC DATA | Texas |
| NCG Companies, Inc. | California |
| NCH Software, Inc. | Colorado |
| nChannel | Ohio |
| nChroma Bio | |
| NCI Datacom | Washington |
| NCIC | Texas |
| nCino, Inc. | North Carolina |
| nClouds, Inc. | |
| nCode Systems Corporation | Arizona |
| NComm, Inc. | New Hampshire |
| NCompass International, LLC | |
| Ncontracts | North Carolina |
| NCPlot Software, LLC | Michigan |
| NCR Atleos | Georgia |
| NCR Corporation | Ohio |
| NCR Voyix Corporation | |
| NCS DataCom | Ohio |
| NCS Global Services, LLC | New Hampshire |
| NCS Technologies, Inc. | Virginia |
| NCSS, LLC | Utah |
| NCW-Online.com | Washington |
| NCX | California |