| ByteRunner Technologies | Tennessee |
| Bytes & PCs | California |
| Bytes Managed IT | Wyoming |
| Bytes of knowledge | Tennessee |
| Bytes Technolab | |
| Bytes, Inc. | California |
| Bytescribe, Inc. | Georgia |
| ByteSpeed | Minnesota |
| Bytewise, LLC | |
| ByteWize, Inc. | |
| Bytex, Inc. | California |
| Bytezoom | Oregon |
| ByTheWay Digital | |
| BYTRIX | |
| BZB Express, Inc. | California |
| C & D Assembly, Inc. | New York |
| C & E Sales, Inc. | Ohio |
| C & H Technology, Inc. | Minnesota |
| C & J Graphics | Oregon |
| C & M Systems, Inc. | Massachusetts |
| C Ahead | California |
| C D International Technology, Inc. | California |
| C Enterprises | California |
| C Flinn Development Studio | Idaho |
| C R D Web Design | New Jersey |
| C Space | Massachusetts |
| C Speed | |
| C Spire | Mississippi |
| C Squared Computer Consulting, Inc. | Colorado |
| C Squared Systems, LLC | New Hampshire |
| C Sys Labs, Inc. | California |
| C Systems, LLC | New Jersey |
| C Tech | Nevada |
| C Thing Software | California |
| C# Corner | Pennsylvania |
| C&A Technology, LLC | |
| C&D Semiconductor Services, Inc. | California |
| C&D Skilled Robotics, Inc. | Texas |
| C&F Solutions, Inc. | Puerto Rico |
| C&G Partners, LLC | |
| C&G Web Enterprises | Florida |
| C&K Systems | South Carolina |
| C&R Software | Virginia |
| C&R Technologies, Inc. | Colorado |
| C&S LegalTech Consulting Group, LLC | Alabama |
| C&S Solutions | Indiana |
| C&W Computers | Florida |
| C-4 Analytics, LLC | Massachusetts |
| C-Command Software, LLC | |
| C-Double Media Group | California |