| Northeast Ohio Medical University | Ohio |
| Northeast Software Services, Inc. | Massachusetts |
| Northeast Technologies | Maine |
| Northeast Telehealth Resource Center | Maine |
| Northeast User Groups Conference, Inc. | Massachusetts |
| Northeast Wisconsin Technical College | Wisconsin |
| Northeastern Illinois University | Illinois |
| Northeastern Junior College | Colorado |
| Northeastern Oklahoma A&M College | Oklahoma |
| Northeastern State University Department of Information Systems and Technology | Oklahoma |
| Northeastern State University Department of Mathematics & Computer Science | Oklahoma |
| Northeastern University - IDEA | Massachusetts |
| Northeastern University Electrical and Computer Engineering | Massachusetts |
| Northeastern University Khoury College of Computer Sciences | Massachusetts |
| Northeastern University Mathematics | Massachusetts |
| Northeastern University Network Science Institute | |
| Northeastern University Oakland | California |
| Northern Apex | Indiana |
| Northern App Developing, Inc. | |
| Northern Arizona University School of Informatics, Computing, and Cyber Systems | Arizona |
| Northern Arkansas Telephone Company, Inc. | Arkansas |
| Northern Bio | |
| Northern California Research | California |
| Northern Capital Securities Corporation | Massachusetts |
| Northern Computers and Technology | New York |
| Northern Data Systems, Inc. | Maine |
| Northern DataComm, Inc. | Alaska |
| Northern Digital, Inc. | California |
| Northern Ground | |
| Northern Illinois University Department of Computer Science | Illinois |
| Northern Illinois University Department of Mathematical Sciences | Illinois |
| Northern Kentucky University College of Informatics | Kentucky |
| Northern Kentucky University Department of Mathematics and Statistics | Kentucky |
| Northern Light Group, LLC | Massachusetts |
| Northern Lights Software | California |
| Northern Michigan University Mathematics and Computer Science | Michigan |
| Northern Net Exposure | Wisconsin |
| Northern New Mexico College | New Mexico |
| Northern Node | |
| Northern Oklahoma College | Oklahoma |
| NORTHERN Parklife, Inc. | Massachusetts |
| Northern Pride, LLC | New Jersey |
| Northern Sky Designs | Illinois |
| Northern Softworks | Alaska |
| Northern Telephone and Data | Wisconsin |
| Northern Telephone Cooperative, Inc. | Montana |
| Northern Trust | |
| Northern Vermont University | Vermont |
| Northern Virginia Technology Council | Virginia |
| Northern Virginia Web Design | |