| Stout Street Capital | Colorado |
| Stout Systems Development, Inc. | Michigan |
| Stoute Web Solutions | |
| STOVIL | |
| Stox.io, LLC | |
| STP Investment Services | Pennsylvania |
| Stp Web Hosting, LLC | Washington |
| STPL | |
| STR Software | Virginia |
| Strados Labs | Pennsylvania |
| Stragistics Technology, Inc. | Tennessee |
| Straight Edge Technology | |
| Straight Line Communications, Inc. | Florida |
| Straight Line Web Solutions, LLC | Kansas |
| Straight Marketing, LLC | |
| Straight North, LLC | Illinois |
| Straight Path Solutions, LLC | New Hampshire |
| Straight-Dyne, LLC | |
| Stramsen Biotech, Inc. | Texas |
| Stran Technologies | Connecticut |
| Strand Life Sciences | |
| Strand Marketing, Inc. | Massachusetts |
| Strand Therapeutics, Inc. | |
| Strange Logic North America, LLC | Montana |
| Strangeloop Studios | |
| Strangeworks | Texas |
| Strapi | California |
| Strata | Utah |
| Strata Data, LLC | |
| Strata Decision Technology | Illinois |
| Strata Identity, Inc. | Colorado |
| Strata Oncology, Inc. | Michigan |
| STRATA Skin Sciences | Pennsylvania |
| StrataBlue | |
| Stratabyte, LLC | Missouri |
| Stratacache | Ohio |
| Stratacomm | |
| Stratagem Partners, Inc. | California |
| StrataScratch, LLC | |
| Stratatomic, LLC | South Carolina |
| Stratech Group, LLC | Connecticut |
| StrateCision, Inc. | Massachusetts |
| Strategar | Texas |
| Strategic America | |
| Strategic Asset Management I, LLC | |
| Strategic Business Systems, Inc. | New Jersey |
| Strategic Communications, LLC | Kentucky |
| Strategic Computer Solutions | North Carolina |
| Strategic Computer Solutions, Inc. | Michigan |
| Strategic Database Marketing, Inc. | Florida |