| EAExtrunet America | Tecumseh | MI | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| LSLenawee Stamping CORP | Tecumseh | MI | Transportation Equipment Manufacturing336370 | — | ◇ UNVERIFIED |
| TPTecumseh Products Company | Tecumseh | MI | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| 1E124 E Chicago Holdings LLC | Tecumseh | MI | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| BTBelshe Trailers INC. | Tecumseh | OK | Transportation Equipment Manufacturing336212 | — | ◇ UNVERIFIED |
| CIConcrete Industries INC J-co | Tecumseh | NE | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| DEDcdidit Enterprise LLC Dba Ididit INC | Tecumseh | MI | Transportation Equipment Manufacturing336330 | — | ◇ UNVERIFIED |
| DIDiggyPod II, LLC | Tecumseh | MI | Printing and Related Support Activities323117 | — | ◇ UNVERIFIED |
| GHG Highfill | Tecumseh | OK | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| GCGlycon CORP | Tecumseh | MI | Machinery Manufacturing333298 | — | ◇ UNVERIFIED |
| LSLongreach Steel INC | Tecumseh | OK | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| MLMilacron LLC | Tecumseh | MI | Machinery Manufacturing333511 | — | ◇ UNVERIFIED |
| MMMilacron Marketing Company, LLC | Tecumseh | MI | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| RTRare Tool INC | Tecumseh | MI | Machinery Manufacturing333514 | — | ◇ UNVERIFIED |
| SHSchafer Hardwood Flooring CO | Tecumseh | MI | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| TBTecumseh Brewing Company LLC | Tecumseh | MI | Beverage and Tobacco Product Manufacturing312120 | — | ◇ UNVERIFIED |
| TPTecumseh Prod CO | Tecumseh | MI | Machinery Manufacturing333912 | — | ◇ UNVERIFIED |
| TRTecumseh Ready Mix | Tecumseh | NE | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| TMTotal Molding Solutions INC | Tecumseh | MI | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| USUnited Slings & Lifting, INC. | Tecumseh | OK | Primary Metal Manufacturing331222 | — | ◇ UNVERIFIED |
