| AIS Network, LLC | Virginia |
| Aisa Pharma, Inc. | Massachusetts |
| Aisera | |
| AiSight | Massachusetts |
| Aisle Planner, Inc. | |
| Aisle411 | California |
| Aisling Capital | New York |
| AIStorm, Inc. | Texas |
| AIT Business Services, Inc. | California |
| AiT Computers, Inc. | New York |
| AIT Systems, Inc. | Michigan |
| AIT, Inc. | Alabama |
| AITA Consulting Services, Inc. | New Jersey |
| AITech International | California |
| Aithent, Inc. | New York |
| Aitheras, LLC | Maryland |
| Aitia | Massachusetts |
| AiTmed, Inc. | California |
| AITopTools | |
| AITP Atlanta Chapter | Georgia |
| AITP North Central Florida | Florida |
| AiVante | |
| AIVITA Biomedical, Inc. | California |
| AiViva BioPharma | California |
| Aivo Health, Inc. | Illinois |
| Aizon | California |
| AJ Consulting | New Hampshire |
| AJ Ross Creative Media | New York |
| AJA Video Systems, Inc. | California |
| Ajacom, Inc. | Texas |
| Ajasent, Inc. | Louisiana |
| Ajatix | Washington |
| Ajax Therapeutics | Massachusetts |
| Ajim Capital | Texas |
| Ajinomoto Bio-Pharma Services | California |
| AJIS | Arizona |
| AJProTech, LLC | California |
| AK Computer Doctor | |
| AK Custom Computers | |
| AK Systems, Inc. | New Jersey |
| AKA Consulting | California |
| Akada Software, Inc. | Florida |
| Akadeum Life Sciences | Michigan |
| Akamai Technologies | Massachusetts |
| Akana | |
| Akanocure, Inc. | Indiana |
| AKASA, Inc. | California |
| Akash Systems, Inc. | California |
| Akastudy | California |
| Akcia | Missouri |