| ComputerCareByKurt.com | Texas |
| ComputerCom.com | Arizona |
| computerDNA | Ohio |
| ComputerGuy.Com | Ohio |
| ComputerHelpFlorida.com | Florida |
| ComputerImages | Massachusetts |
| Computerized Accounting Technics | Florida |
| Computerized Imaging Reference Systems, Inc. | Virginia |
| ComputerJobs | Georgia |
| ComputerLand | Iowa |
| ComputerLaptopMemory | California |
| ComputerMan Group | Texas |
| ComputerMinds.Com, Inc. | Texas |
| Computero | New York |
| ComputerPlus Sales & Service, Inc. | South Carolina |
| ComputerProx Corporation | Illinois |
| ComputerRent | North Carolina |
| Computers & Networks, Inc. | Tennessee |
| Computers & Structures, Inc. | California |
| Computers Direct, Inc. | Florida |
| Computers Etc Software Traning | California |
| Computers for Change | Vermont |
| Computers Made Easy | Indiana |
| Computers Plus | New York |
| Computers Plus, Inc. | West Virginia |
| Computers Unlimited | Montana |
| Computers, Inc. | Maryland |
| ComputerServices.bz | Kentucky |
| Computersmith, LLC | Wisconsin |
| ComputerSupplies.com | California |
| ComputerSupport.com | Massachusetts |
| Computert Techs | Nevada |
| ComputerWerks, Inc. | Alaska |
| ComputerWise | Kansas |
| ComputerWork | Ohio |
| ComputerWorks, Inc. | New York |
| Computerworld | Massachusetts |
| COMPUTERx Consulting | Florida |
| computerXTREME | Ohio |
| Computerz 101 | Arizona |
| Computhink, Inc. | Illinois |
| Computime | Missouri |
| Computing Alternative, Inc. | Alaska |
| Computing Consultant | Arizona |
| Computing Consultants | Ohio |
| Computing Engineering, Inc. | Virginia |
| Computing Management, Inc. | Indiana |
| Computing Research Association | District of Columbia |
| Computing Technologies | |
| COmputing TechnologieS, Inc. | Virginia |