| thyssenkrupp Materials NA, Inc. KY | Professional & Technical Services | 0 | — | A |
| ThyssenKrupp Materials NA, Inc. MO | Transportation & Warehousing | 0 | — | D |
| thyssenkrupp Materials NA, Inc. NY | Wholesale Trade | 0 | — | C |
| thyssenkrupp Materials NA, Inc. OH | Wholesale Trade | 0 | — | D |
| thyssenkrupp Materials NA, Inc. OR | Wholesale Trade | 0 | — | F |
| thyssenkrupp Materials NA, Inc. RI | Wholesale Trade | 0 | — | F |
| thyssenkrupp Materials NA, Inc. SC | Wholesale Trade | 0 | — | D |
| ThyssenKrupp Materials NA, Inc. TX | Transportation & Warehousing | 0 | — | A |
| thyssenkrupp Materials NA, Inc. WI | Wholesale Trade | 0 | — | B |
| thyssenkrupp Materials, LLC MI | Wholesale Trade | 2 | $96,217 | B |
| thyssenkrupp Materials, LLC WA | — | 0 | — | — |
| thyssenkrupp rothe erde USA Inc. KY | Manufacturing | 0 | — | D |
| thyssenkrupp Rothe Erde USA Inc. OH | Manufacturing | 0 | — | F |
| Thyssenkrupp Supply Chain MI | — | 0 | — | — |
| thyssenkrupp Supply Chain Services CA | Transportation & Warehousing | 0 | — | B |
| thyssenkrupp Supply Chain Services IL | Transportation & Warehousing | 0 | — | A |
| thyssenkrupp Supply Chain Services SC | Transportation & Warehousing | 0 | — | F |
| thyssenkrupp Supply Chain Services TX | Transportation & Warehousing | 0 | — | A |
| thyssenkrupp Supply Chain Services NA, Inc. MI | Manufacturing | 2 | $135,000 | — |
| thyssenkrupp System Engineering, Inc. MI | Manufacturing | 2 | $96,295 | A |
| thyssenkrupp-Materials NA, Inc. KY | Transportation & Warehousing | 0 | — | A |
| thyssenkrupp-Materials NA, Inc. OH | Wholesale Trade | 0 | — | D |
| TI Automotive MI | Manufacturing | 0 | — | A |
| TI Construction Inc CA | Construction | 0 | — | F |
| TI Fluid System IN | Manufacturing | 0 | — | D |
| TI Fluid Systems AL | Manufacturing | 0 | — | A |
| TI Fluid Systems FL | — | 0 | — | — |
| TI Fluid Systems GA | Manufacturing | 0 | — | F |
| TI Fluid Systems MI | Manufacturing | 0 | — | D |
| TI Gotham Inc NY | Information & Media | 1 | $176,072 | — |
| TI Group Automotive Systems, LLC MI | Other Services | 3 | $154,360 | C |
| TI Group Automotive Systems, LLC TN | — | 0 | — | — |
| Ti Squared Technologies Inc. OR | Manufacturing | 0 | — | F |
| Ti-Zack Concrete, LLC MN | Construction | 0 | — | A |
| TIA INFOTEK INC TX | Professional & Technical Services | 10 | $95,908 | — |
| Tia Zia NE | — | 0 | — | — |
| TIAA CO | — | 0 | — | — |
| TIAA (Update) CO | — | 0 | — | — |
| TIAA Bank FL | — | 0 | — | — |
| Tiama Americas OH | Transportation & Warehousing | 0 | — | A |
| Tiapon Inc. CA | Retail Trade | 0 | — | B |
| TIARA CONSULTING SERVICES, INC. DC | Professional & Technical Services | 2 | $149,500 | — |
| Tiara Yachts MI | Manufacturing | 0 | — | A |
| TIB ENTERPRISES, INC. PA | Administrative & Waste Services | 0 | — | A |
| Tibbetts Lumber FL | Retail Trade | 0 | — | B |
| Tibco Software, Inc CA | — | 0 | — | — |
| Tiberina Detroit, Inc. MI | Manufacturing | 2 | $72,467 | A |
| Tibersoft Technologies, Inc. GA | Professional & Technical Services | 1 | $110,000 | — |
| Tibi GA | Wholesale Trade | 0 | — | A |
| Tibi LLC NY | Manufacturing | 0 | — | A |
