| Aera Therapeutics | |
| AERI | California |
| Aerial | California |
| Aerial Armor | Arizona |
| Aerial Games & Entertainment, Inc. | California |
| Aerialoop Corp | |
| AerialSphere | Arizona |
| Aerin Medical, Inc. | California |
| Aerion Technologies | California |
| Aeris | California |
| Aero Group, Inc. | Illinois |
| Aero Instruments & Avionics, Inc. | |
| Aero Systems West | |
| Aero Workflow | Virginia |
| Aerobyte Cyber | Florida |
| AeroCool | California |
| AeroDefense | New Jersey |
| Aerodome | |
| Aerodyn Engineering, LLC | |
| Aerofund Holdings, Inc. | |
| AeroHydro | Maine |
| AeroInnovate | Colorado |
| Aerolina | South Carolina |
| Aeromics, Inc. | Connecticut |
| AERON Lifestyle Technology, Inc. | Iowa |
| Aerones Engineering | |
| Aeronet Communications | California |
| AeroNet Wireless Broadband | Puerto Rico |
| Aeronix, Inc. | Florida |
| Aeropay | Illinois |
| AeroRx Therapeutics | |
| Aerosens | Florida |
| AeroSoft, Inc. | Virginia |
| Aerospace Fabrication and Materials, LLC | |
| Aerospike, Inc. | California |
| Aerostrat | Washington |
| Aerotech, Inc. | Pennsylvania |
| Aerotek, Inc. | Maryland |
| Aerothreads, Inc. | |
| AeroVironment, Inc. | Virginia |
| Aeroxchange Ltd | |
| Aerpower Marketing | |
| Aerska, Inc. | |
| Aertight Systems, Inc. | Maryland |
| AES Corporation | Massachusetts |
| AES IT Services, LLC | |
| Aescape | |
| AesculaTech | California |
| AESG, Inc. | Virginia |
| aeSolutions | South Carolina |