| ACAdvanced Coatings, Incorporated | Lees Summit | — | ◇ UNVERIFIED |
| ACAgco CORP | Independence | — | ◇ UNVERIFIED |
| BCBall Corporation, Kansas City Can Plant | Kansas City | — | ◇ UNVERIFIED |
| BCBratton Corporation | Kansas City | — | ◇ UNVERIFIED |
| CRChemetron Railway Products Inc-true-temper Plant | Kansas City | — | ◇ UNVERIFIED |
| CIChromewright INC | Lees Summit | — | ◇ UNVERIFIED |
| CCCycle Chrome Incorporated | Lees Summit | — | ◇ UNVERIFIED |
| EBElectro Bumper Plating-electro Bumper Plating | Kansas City | — | ◇ UNVERIFIED |
| EIEnvirologics INC Dba Blast It Clean | Kansas City | — | ◇ UNVERIFIED |
| FFFinal Finish-kansas City | Kansas City | — | ◇ UNVERIFIED |
| HSHavens Steel Company | Kansas City | — | ◇ UNVERIFIED |
| HSHeckert Systems LLC | Kansas City | — | ◇ UNVERIFIED |
| HNHolland Nameplate & Engraving Co-holland Nameplate & Engraving CO | Kansas City | — | ◇ UNVERIFIED |
| JPJackson Plating & Polishing INC | Kansas City | — | ◇ UNVERIFIED |
| KTKc Tank | Kansas City | — | ◇ UNVERIFIED |
| MTMast Technology | Independence | — | ◇ UNVERIFIED |
| MHMidwest Hanger CO | Kansas City | — | ◇ UNVERIFIED |
| PSPathfinder Systems INC | Kansas City | — | ◇ UNVERIFIED |
| PQPrecision Quality INC | Lees Summit | — | ◇ UNVERIFIED |
| QFQuality Finishing Industries INC | Kansas City | — | ◇ UNVERIFIED |
| TSTriumph Structures - Kansas City | Grandview | — | ◇ UNVERIFIED |
| UKUsdoe Kansas City National Security Campus | Kansas City | — | ◇ UNVERIFIED |
| WOWestwood Ornamental Iron INC | Raytown | — | ◇ UNVERIFIED |
| AZA. Zahner Co (Kansas City & field sites) | Kansas City | 100–499 | ◐ LIKELY ACTIVE |
| BBBBNA Butler - Grandview, MO | Grandview | 20–99 | ◐ LIKELY ACTIVE |
| BBBluescope Buildings North America, INC. | Kansas City | — | ◐ LIKELY ACTIVE |
 BlueScope Construction - Kansas City, MO | Kansas City | 1–19 | ◐ LIKELY ACTIVE |
| BMBtm Manufacturing | Kansas City | 20–99 | ◐ LIKELY ACTIVE |
| EWEmmert Welding & Manufacturing CO | Independence | — | ◐ LIKELY ACTIVE |
| F1Fabrication 1 | Kansas City | 20–99 | ◐ LIKELY ACTIVE |
| I1Indidge 1 Artistic Metal Works LLC | Independence | — | ◐ LIKELY ACTIVE |
| JCJL Components | Kansas City | 20–99 | ◐ LIKELY ACTIVE |
| KCKansas City MO | Grandview | 1–19 | ◐ LIKELY ACTIVE |
| MIMetcraft Industries, Inc | Lees Summit | 20–99 | ◐ LIKELY ACTIVE |
| MUMolycop USA | Kansas City | 100–499 | ◐ LIKELY ACTIVE |
 Rs Hughes CO INC | Kansas City | — | ◐ LIKELY ACTIVE |
| SCSioux Chief KC | Kansas City | 500+ | ◐ LIKELY ACTIVE |
| SMStone Manufacturing & Supply Company Inc. | Kansas City | 20–99 | ◐ LIKELY ACTIVE |
| STSupreme Tool Manufacturing, LLC | Kansas City | — | ◐ LIKELY ACTIVE |
| TWThe Wm. Ragsdale CO | Independence | — | ◐ LIKELY ACTIVE |
| ACAdvanced Coatings | Lees Summit | — | ◇ UNVERIFIED |
| AMA-z Manufacturing and Sales Company, Incorporated | Blue Springs | — | ◇ UNVERIFIED |
| BWB & W Brake, INC. | Kansas City | — | ◇ UNVERIFIED |
| CRCmc Rebar - Kansas City | Kansas City | — | ◇ UNVERIFIED |
| CCCoffman Custom Machine LLC | Grain Valley | — | ◇ UNVERIFIED |
| CPColorific Production-colorific Production | Kansas City | — | ◇ UNVERIFIED |
| CGColumbia Glass and Window Company | Kansas City | — | ◇ UNVERIFIED |
| CSContract Services Corporation of America | Raytown | — | ◇ UNVERIFIED |
| CTCustom Truck One Source | Kansas City | — | ◇ UNVERIFIED |
| CLCW Laser and Fabrication LLC | Grandview | — | ◇ UNVERIFIED |
