| Sortly, Inc. | |
| SOS Inventory Software, LLC | |
| SOS Media Corporation | |
| SOS Online Backup | California |
| SOS Systems, Inc. | Tennessee |
| SOS Web Design, LLC | Michigan |
| SOS4Net, Inc. | Colorado |
| Sosemo | New York |
| Soshi Network | |
| Sosnoski Software Associates Ltd | Washington |
| SOSO | Massachusetts |
| SOSV Investments, LLC | New Jersey |
| SoTellUs | |
| Sotera, Inc. | California |
| Soterius, Inc. | New Jersey |
| Soterix Medical, Inc. | New Jersey |
| Soufflé Therapeutics, Inc. | |
| Soul Machines | California |
| Soul Sites Web Co. | |
| Sound Biologics | Washington |
| Sound Computers, LLC | Connecticut |
| Sound Devices, LLC | Wisconsin |
| Sound Microsystems | Washington |
| Sound Pharmaceuticals | |
| Sound Results, LLC | Michigan |
| Sound Software Printing, Inc. | Washington |
| Sound Storm Lab | California |
| Sound Strategies, Inc. | New York |
| Sound Technology Solutions, Inc. | Texas |
| Sound Xpression | Arizona |
| Sounder Agency | Arizona |
| Soundera, LLC | |
| Soundfly | |
| SoundHack | California |
| SoundHound AI, Inc. | |
| SoundHound, Inc. | California |
| SoundThinking, Inc. | California |
| Source Allies | Iowa |
| Source Approach, Inc. | |
| Source Code, LLC | Massachusetts |
| Source Elements | Illinois |
| SOURCE Global | |
| Source Insight | Washington |
| Source Int Corp | |
| Source Labs, LLC | |
| Source of Future Technology, Inc. | New York |
| Source Office & Technology | Colorado |
| Source One Rentals | California |
| Source Photonics, Inc. | California |
| Source Recovery Company, Inc. | Georgia |