| Transtar Holding Company, LLC and related subsidiaries OR | Manufacturing | 0 | — | A |
| Transtar Holding Company, LLC and related subsidiaries PA | Manufacturing | 0 | — | A |
| Transtar Holding Company, LLC and related subsidiaries TN | Manufacturing | 0 | — | C |
| Transtar Holding Company, LLC and related subsidiaries TX | Manufacturing | 0 | — | F |
| Transtar Holding Company, LLC and related subsidiaries UT | Manufacturing | 0 | — | F |
| Transtar Holding Company, LLC and related subsidiaries VA | Manufacturing | 0 | — | A |
| Transtar Holding Company, LLC and related subsidiaries WA | Manufacturing | 0 | — | A |
| Transtar Holding Company, LLC and related subsidiaries WI | Manufacturing | 0 | — | A |
| Transtar Industries Inc CA | — | 0 | — | — |
| Transtar Industries, Inc. PA | — | 0 | — | — |
| Transtar Medical Ltd WI | Transportation & Warehousing | 0 | — | A |
| Transtar Transportation Group, Inc. FL | — | 0 | — | — |
| TransTech of SC SC | Manufacturing | 0 | — | C |
| Transteck Inc. MD | Wholesale Trade | 0 | — | C |
| Transteck Inc. NJ | Wholesale Trade | 0 | — | A |
| Transteck Inc. PA | Wholesale Trade | 0 | — | D |
| Transteck Inc. VA | Wholesale Trade | 0 | — | D |
| TRANSTECS CORPORATION GA | Administrative & Waste Services | 0 | — | A |
| TRANSTECS CORPORATION VA | Administrative & Waste Services | 0 | — | A |
| TransUnion CA | — | 0 | — | — |
| TransUnion Interactive, Inc. IL | Administrative & Waste Services | 4 | $135,174 | — |
| TransUnion Interactive, Inc. A Wholly Owned Subsidiary of TransUnion LLC IL | Administrative & Waste Services | 2 | $106,558 | — |
| TransUnion LLC IL | Administrative & Waste Services | 57 | $123,329 | — |
| TransUnion Rental Screening Solutions, Inc IL | Administrative & Waste Services | 1 | $116,376 | — |
| TransUnion Risk and Alternative Data Solutions, Inc. IL | Administrative & Waste Services | 1 | $101,109 | — |
| Transurban VA | Transportation & Warehousing | 0 | — | A |
| Transurban (USA) Inc. VA | Construction | 1 | $170,000 | — |
| Transurban USA Inc VA | Transportation & Warehousing | 0 | — | A |
| TransVac, LLC LA | Transportation & Warehousing | 0 | — | A |
| Transwall PA | Construction | 0 | — | D |
| Transwaste Services, LLC GA | Administrative & Waste Services | 0 | — | C |
| Transwave Communications Systems, Inc. NY | Construction | 0 | — | A |
| Transwest, Inc. CO | Finance & Insurance | 0 | — | F |
| Transwest, Inc. MO | Retail Trade | 0 | — | A |
| Transwest, Inc. NE | Retail Trade | 0 | — | A |
| Transworld Delivery Corporation OH | Transportation & Warehousing | 0 | — | C |
| Transworld Inc NY | Finance & Insurance | 1 | $94,973 | — |
| TransWorld Plastic Films Inc IL | Manufacturing | 0 | — | A |
| Transworld Systems, Inc (TSI) AZ | — | 0 | — | — |
| TRANSWORLD SYSTEMS, INC. (TSI) AL | — | 0 | — | — |
| Transylvania University KY | Educational Services | 1 | $85,779 | — |
| Transylvania Vocational Services, Inc. NC | Healthcare & Social Assistance | 0 | — | F |
| Transystems ID | Transportation & Warehousing | 0 | — | C |
| Transystems MN | Transportation & Warehousing | 0 | — | B |
| Transystems ND | Transportation & Warehousing | 0 | — | B |
| Transystems WY | Transportation & Warehousing | 0 | — | F |
| TranSystems Corporation MO | Professional & Technical Services | 5 | $92,036 | A |
| Transystems LLC CO | Transportation & Warehousing | 0 | — | A |
| Transystems LLC MT | Transportation & Warehousing | 0 | — | C |
| Transystems LLC NE | Transportation & Warehousing | 0 | — | B |
