| IntelliCAD Technology Corporation | Oregon |
| Intellicomm, Inc. | Pennsylvania |
| IntelliconnectQ Analytics, Inc. | |
| IntelliCorp Records, Inc. | Ohio |
| Intellicure, Inc. | Texas |
| Intellicus Technologies | California |
| Intellidemia, Inc. | |
| Intellidimension, Inc. | Vermont |
| IntelliDrives, Inc. | Pennsylvania |
| Intelliform Corporation | Florida |
| Intelligaia | North Carolina |
| Intelligence and National Security Alliance | Virginia |
| Intelligence Data Services | |
| Intelligence Node | California |
| Intelligence, Inc. | Illinois |
| IntelligenceStorm, Inc. | |
| Intelligencia | New York |
| IntelliGenesis, LLC | Maryland |
| IntelliGenome | |
| Intelligent Artifacts | |
| Intelligent Arts | |
| Intelligent Automation, Inc. | Maryland |
| Intelligent Banking Solutions, Inc. | New Hampshire |
| Intelligent Bio Solutions, Inc. | New York |
| Intelligent Biometric Controls, Inc. | Texas |
| Intelligent Business Solutions | |
| Intelligent Capital, Inc. | California |
| Intelligent Clearing Network, Inc. | Connecticut |
| Intelligent Computer Solutions | California |
| Intelligent Concepts | California |
| Intelligent Contacts, Inc. | Texas |
| Intelligent Data Recovery | Kentucky |
| Intelligent Decisions | Virginia |
| Intelligent Evolution, Inc. | Virginia |
| Intelligent Generation | Illinois |
| Intelligent Imaging Innovations, Inc. | Colorado |
| Intelligent Inference Systems Corporation | California |
| Intelligent Information Technologies Corporation | Indiana |
| Intelligent InSites, Inc. | North Dakota |
| Intelligent IT | New York |
| Intelligent Medical Objects, Inc. | Illinois |
| Intelligent Medical Software | |
| Intelligent Product Solutions | |
| Intelligent Query Engines, Inc. | New York |
| Intelligent Retinal Imaging Systems | |
| Intelligent Search Agents | |
| Intelligent Servers | Maryland |
| Intelligent Systems Corporation | Georgia |
| Intelligent Technical Solutions | Arizona |
| Intelligent Technologies, Inc. | North Carolina |