| YourISGuy | Illinois |
| YourLabs, LLC | Florida |
| YourMembership.com, Inc. | Florida |
| YourMLSSearch | Minnesota |
| Yourplanb | Illinois |
| Yourself Online, Inc. | Texas |
| YourSolutions.net, LLC | Utah |
| YourStake.org PBC | New York |
| YourTechie.biz | Iowa |
| YourTechTeam | New Jersey |
| YourWay Computing | North Carolina |
| Yous, Inc. | California |
| YouTeam | California |
| Youtech & Associates, Inc. | Illinois |
| Youth Noise SEO | |
| YouTube | California |
| Yovant, Inc. | South Carolina |
| YowSeo, LLC | Michigan |
| Yoxel, Inc. | Florida |
| Yozons, Inc. | Washington |
| YP, LLC | Georgia |
| YPulse | |
| YRG, Inc. | Indiana |
| Yrrid Software, Inc. | North Carolina |
| Ysais Digital Marketing, Inc. | |
| YSMF, Inc. | Georgia |
| YT Solutions | California |
| YTI Career Institute | |
| Yuba College | |
| Yuba Community College District | |
| Yucca Telecommunications Systems, Inc. | New Mexico |
| YugaByte, Inc. | California |
| YuJa | California |
| Yukon Medical | North Carolina |
| Yulan Studio | Oregon |
| Yumasoft, Inc. | New York |
| Yummy Image Media, Inc. | Missouri |
| Yummy Wakame | Oregon |
| Yun Industrial | California |
| Yunik Digital Marketing | Florida |
| YUR | California |
| Yurogen Biosystems | Massachusetts |
| Yurope Online Communications | California |
| YURTS | |
| Yurware | Michigan |
| Yuvan Research | California |
| Yves Blue Corporation | New York |
| Yvonne Dale Graphics | Ohio |
| yWhales | Missouri |
| YWTT, Inc. | Texas |