| Informatica | California |
| Informatics | Oregon |
| Informatics Commerce, Inc. | Texas |
| Informatics, Inc. | Iowa |
| InformaticsLab | |
| Information Age Solutions, LLC | Pennsylvania |
| Information Analysis, Inc. | Virginia |
| Information Analytics | Nebraska |
| Information and Product Services | Minnesota |
| Information Construction, Inc. | Oklahoma |
| Information Data Products | Maryland |
| Information Data Systems | |
| Information Design Consultants, Inc. | California |
| Information Disciplines, Inc. | Illinois |
| Information Gatekeepers, Inc. | Massachusetts |
| Information Integration Group, Inc. | California |
| Information Logistics, Inc. | |
| Information Management Corporation | Washington |
| Information Management Resources, Inc. | California |
| Information Management Systems | North Dakota |
| Information Point Technologies | Colorado |
| Information Process Solutions | |
| Information Process Solutions | |
| Information Safeguard, Inc. | Maryland |
| Information Sciences Institute | California |
| Information Security Corporation | Illinois |
| Information Security Newspaper | Pennsylvania |
| Information Services Group | Connecticut |
| Information Shield, Inc. | Texas |
| Information Software Systems | Washington |
| Information Solutions & Management, Inc. | Pennsylvania |
| Information Store, Inc. | Texas |
| Information Synergies, LLC | |
| Information Systems Engineering, Inc. | Wisconsin |
| Information Systems for Direct Marketing, Inc. | Missouri |
| Information Systems Security Association - Austin Chapter | Texas |
| Information Systems Security Association, Inc. | Virginia |
| Information Systems Solutions, LLC | Louisiana |
| Information Systems, LLC | Connecticut |
| Information Technology & Innovation Foundation | District of Columbia |
| Information Technology Associates | Illinois |
| Information Technology Company | Virginia |
| Information Technology Industry Council | District of Columbia |
| Information Technology Partners | |
| Information Technology Partners, Inc. | California |
| Information Technology Resources | |
| Information Technology Senior Management Forum | |
| Information Technology Solutions Corporation | Oregon |
| Information Technology Strategic Communications, LLC | |
| Information Technology Systems, Inc. | Massachusetts |