| Thermo Fisher Scientific MD | Transportation & Warehousing | 0 | - | A |
| Thermo Fisher Scientific MN | - | 0 | - | - |
| Thermo Fisher Scientific NC | Manufacturing | 0 | - | C |
| Thermo Fisher Scientific NH | - | 0 | - | - |
| Thermo Fisher Scientific NJ | Manufacturing | 0 | - | F |
| Thermo Fisher Scientific NY | Manufacturing | 0 | - | C |
| Thermo Fisher Scientific OH | Manufacturing | 0 | - | B |
| Thermo Fisher Scientific PA | Administrative & Waste Services | 0 | - | B |
| Thermo Fisher Scientific (5781) CA | - | 0 | - | - |
| Thermo Fisher Scientific (5823) CA | - | 0 | - | - |
| Thermo Fisher Scientific - 5781 Building CA | - | 0 | - | - |
| Thermo Fisher Scientific Inc./Metavac NY | - | 0 | - | - |
| Thermo Fisher Scientific, Inc. MA | Professional & Technical Services | 146 | $128,295 | F |
| Thermo King - Byron Center MI | Wholesale Trade | 0 | - | A |
| Thermo King of Central California CA | Other Services | 0 | - | F |
| Thermo King West, Inc. AZ | Wholesale Trade | 0 | - | D |
| Thermo-Kool MS | Manufacturing | 0 | - | F |
| Thermo-Twin Industries, Inc. PA | Manufacturing | 0 | - | F |
| ThermoFisher UT | - | 0 | - | - |
| ThermoFisher Scientific NH | - | 0 | - | - |
| ThermoFisher Scientific NY | Manufacturing | 0 | - | A |
| ThermoFisher Scientific PA | Wholesale Trade | 0 | - | C |
| ThermoFisher Scientific TX | - | 0 | - | - |
| ThermoFisher Scientific-Houston TX | - | 0 | - | - |
| ThermoFisher Scientific-Sugarland TX | - | 0 | - | - |
| Thermoforming Systems, LLC WA | - | 0 | - | - |
| ThermoLift, Inc. MI | Professional & Technical Services | 1 | $124,740 | - |
| Thermon Inc. TX | Manufacturing | 1 | $181,688 | A |
| Thermotron MI | Manufacturing | 0 | - | F |
| Thesis Inc. GA | Professional & Technical Services | 1 | $190,000 | - |
| Thespian Theatre, Inc. (Circle in the Square Theatre) NY | - | 0 | - | - |
| Thesys CAT, LLC NY | - | 0 | - | - |
| Thesys CAT, LLC SC | - | 0 | - | - |
| Theta LLC MD | Professional & Technical Services | 1 | $98,000 | - |
| Thetford Corporation OH | Manufacturing | 0 | - | F |
| Thetford, LLC MI | Manufacturing | 0 | - | F |
| THG Energy Solutions LLC OK | Professional & Technical Services | 1 | $86,562 | - |
| THI of NVII at NorthLV, LLC NV | Healthcare & Social Assistance | 0 | - | F |
| Thibiant Naturals CA | - | 0 | - | - |
| Thibodaux Regional Health System LA | Healthcare & Social Assistance | 0 | - | C |
| Thief River Falls Public Schools ISD 564 MN | Educational Services | 0 | - | B |
| Thielsch Engineering Inc. RI | Other Services | 0 | - | F |
| Thiess CO | - | 0 | - | - |
| Thin Film Electronics, Inc. CA | - | 0 | - | - |
| THine Solutions, Inc. CA | Manufacturing | 1 | $204,000 | - |
| Things Remembered OH | - | 0 | - | - |
| Things Remembered Fulfillment Center OH | - | 0 | - | - |
| Think Academy International Education Inc. CA | Educational Services | 1 | $89,577 | - |
| Think Analytix LLC TX | Professional & Technical Services | 5 | $113,593 | - |
| Think Big Solutions Inc MD | Professional & Technical Services | 1 | $98,925 | - |