| EIEverwear, INC. | Lake Saint Louis | 20–99 | ◐ LIKELY ACTIVE |
| FSFalcon Steel INC | Springfield | — | ◐ LIKELY ACTIVE |
| FLFederal-mogul LLC | Maryville | — | ◐ LIKELY ACTIVE |
| FMFike Metal Products Corporation | Blue Springs | — | ◐ LIKELY ACTIVE |
| HFHaines Finishing Company INC - Haines Finishing Company INC | New Haven | — | ◐ LIKELY ACTIVE |
| HMH & M Machine | Maryland Heights | 1–19 | ◐ LIKELY ACTIVE |
| HIHutchens Industries | Mansfield | — | ◐ LIKELY ACTIVE |
| KFKC Fab LLC | Grandview | 1–19 | ◐ LIKELY ACTIVE |
| KTKc Tank | Kansas City | — | ◐ LIKELY ACTIVE |
| KIKertz Ironworks INC | Saint Louis | — | ◐ LIKELY ACTIVE |
| LCLabconco Corporation-labconco Corporation | Kansas City | — | ◐ LIKELY ACTIVE |
Leggett & Platt | Carthage | — | ◐ LIKELY ACTIVE |
| LCLoren Cook-dale Street Plant | Springfield | — | ◐ LIKELY ACTIVE |
| MAMid America Precision Products | Stella | — | ◐ LIKELY ACTIVE |
| MWMidwest Window and Door | Springfield | 1–19 | ◐ LIKELY ACTIVE |
| MPMissouri Pressed Metals INC. | Sedalia | — | ◐ LIKELY ACTIVE |
| PMPrecoat Metals | Washington | — | ◐ LIKELY ACTIVE |
| RMRose Metal Products INC | Springfield | — | ◐ LIKELY ACTIVE |
| SPSeco Prods CORP | Washington | — | ◐ LIKELY ACTIVE |
| SUShick U.s.a. | Kansas City | — | ◐ LIKELY ACTIVE |
| SCSioux Chief Manufacturing | Kansas City | 500+ | ◐ LIKELY ACTIVE |
| STSupreme Tool Manufacturing, LLC | Kansas City | 1–19 | ◐ LIKELY ACTIVE |
| TCThe Cutting Edge Precision Machining Services, INC | Mount Vernon | 20–99 | ◐ LIKELY ACTIVE |
| TWThe Wm. Ragsdale CO | Independence | 1–19 | ◐ LIKELY ACTIVE |
| TBThomas & Betts Americal Electric | St Louis | — | ◐ LIKELY ACTIVE |
| TMThyssenkrupp Materials | Kansas City | — | ◐ LIKELY ACTIVE |
| TOTracker Ozark | Ozark | — | ◐ LIKELY ACTIVE |
| UGUniversal Galvanizing | Wright City | — | ◐ LIKELY ACTIVE |
| UKUsdoe Kansas City National Security Campus Building 23 | Kansas City | — | ◐ LIKELY ACTIVE |
| VPVictor Pipe and Steel, INC. | Winfield | 1–19 | ◐ LIKELY ACTIVE |
| WNW.f. Norman Corporation | Nevada | 20–99 | ◐ LIKELY ACTIVE |
| APA1 Paint, Powder & Sandblasting | Kansas City | — | ◇ UNVERIFIED |
| AIAction Industrial Finishing | Kansas City | — | ◇ UNVERIFIED |
| ACAdvanced Coatings Inc-bennington | Kansas City | — | ◇ UNVERIFIED |
| ACAgco CORP | Independence | — | ◇ UNVERIFIED |
| APAmerican Plating Company | St Louis | — | ◇ UNVERIFIED |
| AMArchitectural Metals INC | St Louis | — | ◇ UNVERIFIED |
| ASArchitectural Systems INC Aurora | Aurora | — | ◇ UNVERIFIED |
| ASA Square Systems INC | O Fallon | — | ◇ UNVERIFIED |
| ASAtchison Steel Casting & Machining Saint Joseph Machine Shop | Saint Joseph | — | ◇ UNVERIFIED |
| BCBall Corporation, Kansas City Can Plant | Kansas City | — | ◇ UNVERIFIED |
| BMBarrington Manufacturing | El Dorado Springs | — | ◇ UNVERIFIED |
| BTBodycote Thermal Processing | Saint Louis | — | ◇ UNVERIFIED |
| BCBratton Corporation | Kansas City | — | ◇ UNVERIFIED |
Bristol Manufacturing CORP | Springfield | — | ◇ UNVERIFIED |
| CSCashs Scrap Metal & Iron | Saint Louis | — | ◇ UNVERIFIED |
| CICdex Inc-cdex INC | Pacific | — | ◇ UNVERIFIED |
| CSCgb St Louis Shipyard | St Louis | — | ◇ UNVERIFIED |
| CRChemetron Railway Products Inc-true-temper Plant | Kansas City | — | ◇ UNVERIFIED |
| CIChromewright INC | Lees Summit | — | ◇ UNVERIFIED |