| LPLci Plant 58 | Elkhart | IN | Fabricated Metal Product Manufacturing332321 | — | ◇ UNVERIFIED |
| LSLenex Steel | Terre Haute | IN | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| NANachi America INC | Greenwood | IN | Fabricated Metal Product Manufacturing332991 | — | ◇ UNVERIFIED |
| PHParker Hannifin CORP Cylinder Div Ashley in | Ashley | IN | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| PHParker Hannifin CORP - Fluid Connector Group - Fsc Div | Albion | IN | Fabricated Metal Product Manufacturing332112 | — | ◇ UNVERIFIED |
| PIPirod INC | Plymouth | IN | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| PFPortland Forge, an Allegheny Teledyne Company | Portland | IN | Fabricated Metal Product Manufacturing332111 | — | ◇ UNVERIFIED |
| RFRightway Fasteners, INC | Columbus | IN | Fabricated Metal Product Manufacturing332722 | — | ◇ UNVERIFIED |
| SLStalcop, L.p. | Thorntown | IN | Fabricated Metal Product Manufacturing332510 | — | ◇ UNVERIFIED |
| SSStanley Security Solutions | Indianapolis | IN | Fabricated Metal Product Manufacturing332510 | — | ◇ UNVERIFIED |
| SWSteel Warehouse CO LLC | South Bend | IN | Primary Metal Manufacturing331210 | — | ◇ UNVERIFIED |
| TPTriplex Plating INC. | Michigan City | IN | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| WCWynright Corporationnp | Hobart | IN | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| ARAutomated Routing, Inc. Main | Saint Meinrad | IN | Fabricated Metal Product Manufacturing332710 | 100-499 | ◐ LIKELY ACTIVE |
J D Gould Company INC | Indianapolis | IN | Fabricated Metal Product Manufacturing332911 | — | ◐ LIKELY ACTIVE |
| NINoble Industries INC | Noblesville | IN | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
Onspot of North America, INC. | North Vernon | IN | Fabricated Metal Product Manufacturing332618 | — | ◐ LIKELY ACTIVE |
| PCPrecision Cryogenic Systems, INC | Indianapolis | IN | Fabricated Metal Product Manufacturing332919 | — | ◐ LIKELY ACTIVE |
Precision Racing Components LLC | Indianapolis | IN | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
Wabash Welding Services, INC. | Wabash | IN | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| PPProcoat Products | Madison | IN | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| 2L227 Lci | Goshen | IN | Fabricated Metal Product Manufacturing332321 | 100-499 | ◐ LIKELY ACTIVE |
| 2L228 Lci | Goshen | IN | Fabricated Metal Product Manufacturing332321 | 100-499 | ◐ LIKELY ACTIVE |
| 2L260 Lci | Goshen | IN | Fabricated Metal Product Manufacturing332321 | 100-499 | ◐ LIKELY ACTIVE |
| AGAAA Galvanizing - Hamilton, LLC | Hamilton | IN | Fabricated Metal Product Manufacturing332812 | 20-99 | ◐ LIKELY ACTIVE |
| AAccugear | Fort Wayne | IN | Fabricated Metal Product Manufacturing332111 | 100-499 | ◐ LIKELY ACTIVE |
| AAAdvance Aero INC | Mooresville | IN | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| AMAdvanced Metal Etching Incorporated | Ligonier | IN | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| ANAdvanced Nitriding Solutions, LLC | Batesville | IN | Fabricated Metal Product Manufacturing332811 | — | ◐ LIKELY ACTIVE |
| ALAlfa Laval INC | Greenwood | IN | Fabricated Metal Product Manufacturing332313 | — | ◐ LIKELY ACTIVE |
| ACAllegheny Coatings - Fremont | Fremont | IN | Fabricated Metal Product Manufacturing332811 | 20-99 | ◐ LIKELY ACTIVE |
| AMAndritz Metals USA INC. - Chesterton | Chesterton | IN | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| AFApplied Fabricators, Inc | Greenfield | IN | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| APAstro Pak LLC | Indianapolis | IN | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| ATAustin Trihawk Automotive inc. | Austin | IN | Fabricated Metal Product Manufacturing332116 | 100-499 | ◐ LIKELY ACTIVE |
| BCBanjo Corporation | Crawfordsville | IN | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |
| BTBatesville Tool and Die | Batesville | IN | Fabricated Metal Product Manufacturing332439 | 500+ | ◐ LIKELY ACTIVE |
| BMBloomfield Manufacturing Company INC. | Bloomfield | IN | Fabricated Metal Product Manufacturing332212 | 20-99 | ◐ LIKELY ACTIVE |
| BSBryan Steam CORP | Peru | IN | Fabricated Metal Product Manufacturing332410 | 20-99 | ◐ LIKELY ACTIVE |
| CPCardinal Parts and Equipment, LLC | Sheridan | IN | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| CSCertor Sports LLC - Indy | Plainfield | IN | Fabricated Metal Product Manufacturing332312 | 100-499 | ◐ LIKELY ACTIVE |
| CLChart Lifecycle | Franklin | IN | Fabricated Metal Product Manufacturing332410 | — | ◐ LIKELY ACTIVE |
| CICnc Industries, LLC | Fort Wayne | IN | Fabricated Metal Product Manufacturing332710 | — | ▲ REPORTED CLOSED |
| CIConco, INC. | Scottsburg | IN | Fabricated Metal Product Manufacturing332431 | — | ◐ LIKELY ACTIVE |
| CECrown Equipment Corporation | Greencastle | IN | Fabricated Metal Product Manufacturing332999 | 500+ | ◐ LIKELY ACTIVE |
| DMDependable Metal Treating | Kendallville | IN | Fabricated Metal Product Manufacturing332811 | 20-99 | ◐ LIKELY ACTIVE |
| DADexter Axle, Plant 39 | Bristol | IN | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| DSDigger Specialties Inc IN-Plant | Bremen | IN | Fabricated Metal Product Manufacturing332323 | 100-499 | ◐ LIKELY ACTIVE |
| DPDragon Products Akron | Akron | IN | Fabricated Metal Product Manufacturing332313 | 20-99 | ◐ LIKELY ACTIVE |
| DCDubois Chemicals - American Finishing Resources | Shelbyville | IN | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |