| Stryten Energy LLC WI | Manufacturing | 0 | — | D |
| Stryten KCMO LLC MO | Manufacturing | 0 | — | F |
| Stryten Lampeter LLC PA | Manufacturing | 0 | — | A |
| Stryten Manchester LLC IA | Manufacturing | 0 | — | F |
| STS Aviation Services US FL | Transportation & Warehousing | 0 | — | D |
| STS CABLE SERVICES, INC. NC | Construction | 0 | — | D |
| STS Communications PA | Construction | 0 | — | A |
| STS Courier & Package Delivery Service OH | Transportation & Warehousing | 0 | — | D |
| STS Line Maintenance FL | Transportation & Warehousing | 0 | — | C |
| STS Line Maintenance NY | Transportation & Warehousing | 0 | — | F |
| STS Line Maintenance PA | Transportation & Warehousing | 0 | — | A |
| STS Line Maintenance VA | Transportation & Warehousing | 0 | — | B |
| STS New Mexico NM | Transportation & Warehousing | 0 | — | A |
| STS Operating Inc AZ | Other Services | 0 | — | A |
| STS Operating Inc CO | Other Services | 0 | — | D |
| STS Operating Inc dba SunSource CA | Other Services | 0 | — | A |
| STS Operating Inc dba SunSource IL | Other Services | 0 | — | A |
| STS Operating Inc dba SunSource LA | Other Services | 0 | — | C |
| STS Operating Inc dba SunSource MA | Other Services | 0 | — | A |
| STS Operating Inc dba SunSource MI | Other Services | 0 | — | B |
| STS Operating Inc dba SunSource MN | Other Services | 0 | — | A |
| STS Operating Inc dba SunSource OH | Other Services | 0 | — | F |
| STS Operating Inc dba SunSource TX | Other Services | 0 | — | A |
| STS Ranch LLC CA | Agriculture & Forestry | 0 | — | D |
| STS Refill Technology LLC FL | Manufacturing | 0 | — | A |
| STS Steel, Inc. NY | Manufacturing | 0 | — | F |
| STS Technical Services GA | Administrative & Waste Services | 0 | — | A |
| STS Technical Services MI | Administrative & Waste Services | 0 | — | D |
| STS Technical Services TN | Administrative & Waste Services | 0 | — | D |
| STS Technical Services, LLC FL | Transportation & Warehousing | 1 | $76,500 | — |
| STS Transit Inc OH | Transportation & Warehousing | 0 | — | B |
| STTS USA Inc OR | Manufacturing | 0 | — | F |
| Stuard Tobacco LLC TN | Agriculture & Forestry | 0 | — | A |
| Stuart Dean Company, Inc. NY | Construction | 0 | — | F |
| STUART J. ARBESFELD MD PC MA | Healthcare & Social Assistance | 0 | — | A |
| Stuart Lisowski Excavation and Garage, LLC PA | Construction | 0 | — | A |
| Stuart M Perry Inc VA | Manufacturing | 0 | — | F |
| Stuart Mechanical MI | Construction | 0 | — | A |
| Stuart Rehabilitation and Healthcare FL | Healthcare & Social Assistance | 0 | — | F |
| Stubbs Roofing, Inc. UT | Construction | 0 | — | A |
| Stuber Land Design, Inc. IL | Administrative & Waste Services | 0 | — | D |
| StubHub UT | — | 0 | — | — |
| STUBHUB, INC. CA | Retail Trade | 2 | $167,000 | — |
| STUBHUB, INC. NY | Retail Trade | 11 | $232,273 | — |
| Stucco Rite Inc CO | Construction | 0 | — | A |
| Stuchell Products OH | Manufacturing | 0 | — | A |
| Stuckey Construction IL | Construction | 0 | — | D |
| Stuckey's Corporation GA | Manufacturing | 0 | — | C |
| Stuczynski Trucking & Excavating, Inc. WI | Construction | 0 | — | A |
| STUD WELDING PRODUCTS, INC. CA | Wholesale Trade | 0 | — | C |
