| CACMA Acquisitions, Inc. | Saint Joseph | — | ◇ UNVERIFIED |
| CRCmc Rebar - Kansas City | Kansas City | — | ◇ UNVERIFIED |
| CTCobak Tool & Manufacturing CO | Saint Louis | — | ◇ UNVERIFIED |
| CCCoffman Custom Machine LLC | Grain Valley | — | ◇ UNVERIFIED |
| CPColorific Production-colorific Production | Kansas City | — | ◇ UNVERIFIED |
| CGColumbia Glass and Window Company | Kansas City | — | ◇ UNVERIFIED |
| CMComprehensive Mfg Svcs | Saint Louis | — | ◇ UNVERIFIED |
| CMConnelly Mechanical INC. | Springfield | — | ◇ UNVERIFIED |
| CGConner Gibbens | Deepwater | — | ◇ UNVERIFIED |
| CMContract Machining & Manufacturing INC | Joplin | — | ◇ UNVERIFIED |
| CWContractor's Welding, INC. | Saint Louis | — | ◇ UNVERIFIED |
| CSContract Services Corporation of America | Raytown | — | ◇ UNVERIFIED |
| CSConway Steel and Equipment | Conway | — | ◇ UNVERIFIED |
| CICorban Industries INC | Belton | — | ◇ UNVERIFIED |
| CWCoronet Window Company | Kansas City | — | ◇ UNVERIFIED |
| CCorro-tech | Union | — | ◇ UNVERIFIED |
 Creative Machining, LLC | Saint Joseph | — | ◇ UNVERIFIED |
| CMCresst Machine Company, INC. | Lonedell | — | ◇ UNVERIFIED |
| CRC & R Metalworks, LLC | Springfield | — | ◇ UNVERIFIED |
| CDCrown Diversified Industries Corporation | Chesterfield | — | ◇ UNVERIFIED |
| CPCrown Plating CO INC | Saint Louis | — | ◇ UNVERIFIED |
| CFCS Fabworks & Design, LLC | Saint Clair | — | ◇ UNVERIFIED |
| CSC & S Tool & Die, LLC | New Haven | — | ◇ UNVERIFIED |
| CMCustom Manufacturing & Polishing, INC. | Springfield | — | ◇ UNVERIFIED |
| CMCustom Metalcraft, INC. | Springfield | — | ◇ UNVERIFIED |
| CSCustom Steel Manufacturing INC. | Belton | — | ◇ UNVERIFIED |
| CTCustom Truck One Source | Kansas City | — | ◇ UNVERIFIED |
| CLCW Laser and Fabrication LLC | Grandview | — | ◇ UNVERIFIED |
 Dakota Bodies LLC | Liberty | — | ◇ UNVERIFIED |
| DMDelden Manufacturing Co., INC. | Valley Park | — | ◇ UNVERIFIED |
| DEDema Engineering CO | Saint Louis | — | ◇ UNVERIFIED |
| DTDetroit Tool & Engineering-lebanon | Lebanon | — | ◇ UNVERIFIED |
| DPDi Primo Fabricators INC - Watson Industrial Park | Saint Louis | — | ◇ UNVERIFIED |
| DPDk Powder Coating | Walnut Grove | — | ◇ UNVERIFIED |
| DMDon's Machine Shop INC | Joplin | — | ◇ UNVERIFIED |
| DCDubois Chemicals Wentzville | Wentzville | — | ◇ UNVERIFIED |
| DEDwyer Enterprises INC. | Neosho | — | ◇ UNVERIFIED |
| DMDynamix Manufacturing LLC | Joplin | — | ◇ UNVERIFIED |
| EIEagle-picher Industries Inc-stella Precision Fabricators INC | Stella | — | ◇ UNVERIFIED |
 Eaglepicher Technologies, LLC | Seneca | — | ◇ UNVERIFIED |
| EPEbco Products Corporation | Saint Louis | — | ◇ UNVERIFIED |
| EMEconomy Machine Shop, INC. | Lees Summit | — | ◇ UNVERIFIED |
| EMEfco Monett | Monett | — | ◇ UNVERIFIED |
| EGEisen Group | Saint Charles | — | ◇ UNVERIFIED |
| EGEisen Group Panel System | Saint Charles | — | ◇ UNVERIFIED |
| EMElf Machine Works Inc.* | Independence | — | ◇ UNVERIFIED |
| EFEmpire Fence | Saint Louis | — | ◇ UNVERIFIED |
| EGEms Group INC. | Saint Louis | — | ◇ UNVERIFIED |
| ETEnvision Tech, INC. | Saint Joseph | — | ◇ UNVERIFIED |
| EMEric's Machining | Anderson | — | ◇ UNVERIFIED |
