| Wandling & Associates, Inc. | Missouri |
| Wandr | |
| Wandzilak Web Design, LLC | New York |
| Wanelo | California |
| Wanted For Nothing | |
| Wantent | |
| Wapiti Micro Systems | Delaware |
| Wappier | New York |
| wapUcom, LLP | Maryland |
| Warbasse Design | California |
| Warburg Pincus, LLC | |
| Ward Systems Group, Inc. | Maryland |
| Wardsdesign & Advertising | Ohio |
| Ware Case | Texas |
| Warebuy.com | Washington |
| Warecorp, LLC | Minnesota |
| Warehouse Business Accelerator | Colorado |
| Warehouse Cables | Rhode Island |
| WareITis Technologies, LLC | Florida |
| WarePig | Oklahoma |
| WareSoft Solutions, Inc. | Pennsylvania |
| Warever, Inc. | California |
| Warhead | Washington |
| Warm Up Your Email | Delaware |
| Warmly | California |
| Warner Communications Corporation | Missouri |
| Warner Consulting Group | Ohio |
| Warner Mountain Digital, LLC | |
| Warner Pacific University | Oregon |
| Warner Reid Web | Massachusetts |
| Warner Telecomm | Pennsylvania |
| Warner University | Florida |
| Warp | New York |
| Warp | |
| Warp Speed Hosting Services | Florida |
| Warp Systems | North Carolina |
| WarpBuild | California |
| Warren Communications News, Inc. | District of Columbia |
| Warren Computers | Texas |
| Warren Systems | Florida |
| Warren Wilson College | North Carolina |
| Warrenton Graphics | Virginia |
| Warrior Technology Services, Inc. | Texas |
| Warrior Wealth Solutions, LLC | |
| Warshaw, Inc. | |
| Wartburg College | Iowa |
| Warwick Valley Telephone | New York |
| Wasabi Technologies, Inc. | Massachusetts |
| Wasatch Computer Technology, LLC | Utah |
| Wasatch Computers | Utah |