| BxB Media | |
| BXE Capital | Colorado |
| BXGI | California |
| BXL Business Incubator | New York |
| By Design | Massachusetts |
| By Request Web Designs | Wisconsin |
| By The Pixel | |
| Byard's Online Marketing, LLC | |
| Byblos AI | |
| ByBox | Texas |
| Bydek | Wyoming |
| Byers Creative | |
| Byers Media | Minnesota |
| byFZK | |
| BYK Digital | |
| Bynums Marketing & Communications, Inc. | |
| BYOMass, Inc. | Massachusetts |
| ByondXR | New York |
| Byonyks | |
| byRemote Surveillance Solutions | North Dakota |
| Byrne Software Technologies, Inc. | Missouri |
| Byron Shindler | Texas |
| Byte | Wisconsin |
| Byte Academy, Inc. | |
| Byte an Atom Research | |
| Byte by Byte | New York |
| Byte Consulting, Inc. | New York |
| Byte Craft | |
| Byte Level Research, LLC | Oregon |
| Byte Networking, LLC | Alaska |
| Byte Productions | Michigan |
| Byte Right Support, Inc. | Maryland |
| Byte Rover | |
| Byte Savvy, LLC | Montana |
| Byte Solutions, Inc. | Florida |
| Byte Technology | California |
| Byte Wellness, LLC | |
| ByteAxon, LLC | |
| Bytebase | California |
| Byteboard | |
| ByteGrid Holdings, LLC | Virginia |
| ByteJam, Inc. | Virginia |
| Bytel, Inc. | Texas |
| ByteLaunch | California |
| Bytelogics | New York |
| Bytemark, Inc. | New York |
| ByteNova | |
| Byteout | Florida |
| Byterat | California |
| Byterop, Inc. | Delaware |