| Adtile Technologies, Inc. | California |
| AdToro | |
| Adtran | Alabama |
| Adva Mobile | |
| Advaion, LLC | Florida |
| Advaita Corporation | Michigan |
| Advaiya | Washington |
| Advamedica, Inc. | Massachusetts |
| ADVAN Design | Ohio |
| Advan Tech Answering Service | Vermont |
| AdvanBio | |
| Advance Circuit Technology, Inc. | New York |
| Advance Creationsit | |
| Advance Design, Inc. | |
| Advance Digital Systems, Inc. | |
| Advance Fiber Optics, Inc. | Utah |
| Advance Graphics | Wyoming |
| Advance Local Media, LLC | |
| Advance Local Media, LLC | |
| Advance Pharmaceutical, Inc. | New York |
| Advance Prompting Systems | Florida |
| Advance Venture Partners | California |
| Advance Web Marketing | Rhode Island |
| Advance Web Promotions | Texas |
| Advanced Aircraft Company | |
| Advanced Applications | Texas |
| Advanced Assembly, LLC. | Colorado |
| Advanced Automation, Inc. | Iowa |
| Advanced Barcode & Label Technologies, Inc. | Georgia |
| Advanced Battlestations | California |
| Advanced Bifurcation Systems | California |
| Advanced Bifurcation Systems | |
| Advanced Biomatrix, Inc. | California |
| Advanced BioScience Labs, Inc. | Maryland |
| Advanced Brain Monitoring, Inc. | California |
| Advanced Business Computers, Inc. | Florida |
| Advanced Business Computing | Indiana |
| Advanced Business Engineering, Inc. | Georgia |
| Advanced Business Group, LLC | Illinois |
| Advanced Business Software, Inc. | California |
| Advanced Business System, LLC | New Jersey |
| Advanced Business Systems, Inc. | Alaska |
| ADVANCED BusinessLink Corporation | Washington |
| Advanced Cable Ties, Inc. | Massachusetts |
| Advanced Cell Diagnostics, Inc. | California |
| Advanced Cellular Dynamics | Washington |
| Advanced Circuit Solutions, LLC | Oregon |
| Advanced Circuitry International, Inc. | Georgia |
| Advanced Circuits | Colorado |
| Advanced Classroom Technologies | Washington |