| CLCylicron LLC | Jeffersonville | IN | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| DADexter Axle Company - Plant 12 | Fremont | IN | Machinery Manufacturing333924 | — | ◇ UNVERIFIED |
| DRDresser Roots, Dresser INC. | Connersville | IN | Machinery Manufacturing333412 | — | ◇ UNVERIFIED |
| NCNumerical Concepts INC | Terre Haute | IN | Machinery Manufacturing333999 | 20-99 | ◇ UNVERIFIED |
| ASAll State Manufacturing Company, INC. | Terre Haute | IN | Machinery Manufacturing333311 | 1-19 | ◇ UNVERIFIED |
| FSFabricated Steel CORP | Indianapolis | IN | Machinery Manufacturing333992 | 1-19 | ◇ UNVERIFIED |
| PGPeerless Gear LLC | Salem | IN | Machinery Manufacturing333112 | 20-99 | ◇ UNVERIFIED |
| WTWindstream Technologies Incorporated | North Vernon | IN | Machinery Manufacturing333611 | — | ◇ UNVERIFIED |
| ASAggregate Systems LLC | Rome City | IN | Machinery Manufacturing333131 | — | ◇ UNVERIFIED |
| ATAllison Transmission, INC. - Eagle Creek Technology Center | Indianapolis | IN | Machinery Manufacturing333613 | — | ◇ UNVERIFIED |
| AGAm General LLC | Mishawaka | IN | Machinery Manufacturing333298 | — | ◇ UNVERIFIED |
| BIBerkel INC | La Porte | IN | Machinery Manufacturing333294 | — | ◇ UNVERIFIED |
| BLBrunswick Leisure Boat CO | Fort Wayne | IN | Machinery Manufacturing333612 | — | ◇ UNVERIFIED |
| CPCalifornia Pellet Mill Company | Crawfordsville | IN | Machinery Manufacturing333131 | — | ◇ UNVERIFIED |
| CMContacts Metals & Welding INC | Indianapolis | IN | Machinery Manufacturing333992 | — | ◇ UNVERIFIED |
| CICummins Incorporated Irwin Office Building | Columbus | IN | Machinery Manufacturing333618 | — | ◇ UNVERIFIED |
| DMDeister Machine CO INC | Fort Wayne | IN | Machinery Manufacturing333131 | — | ◇ UNVERIFIED |
| DIDimensions in Tooling | Granger | IN | Machinery Manufacturing333515 | — | ◇ UNVERIFIED |
| EIEbwa Industries Incorporated | Indianapolis | IN | Machinery Manufacturing333992 | 1-19 | ◇ UNVERIFIED |
| EDElder Davis INC | Richmond | IN | Machinery Manufacturing333995 | — | ◇ UNVERIFIED |
| ERElk River, CORP | Elkhart | IN | Machinery Manufacturing333924 | — | ◇ UNVERIFIED |
| EAEnkei America Moldings INC | Columbus | IN | Machinery Manufacturing333511 | — | ◇ UNVERIFIED |
| ELEz Loader Adjustable Boat Trailers Sales Corp, INC | Elkhart | IN | Machinery Manufacturing333924 | — | ◇ UNVERIFIED |
| FIFibertech INC. | Elberfeld | IN | Machinery Manufacturing333514 | 20-99 | ◇ UNVERIFIED |
| FCFormer Cardinal Grain | Columbia City | IN | Machinery Manufacturing333111 | — | ◇ UNVERIFIED |
| FLFormer Laundry Stop | Beech Grove | IN | Machinery Manufacturing333312 | — | ◇ UNVERIFIED |
| GCGeo-flo Corporation | Bedford | IN | Machinery Manufacturing333914 | 1-19 | ◇ UNVERIFIED |
| GDGoshen Die Cutting INC | Goshen | IN | Machinery Manufacturing333514 | — | ◇ UNVERIFIED |
| HFHartzell Fan Incorporated | Portland | IN | Machinery Manufacturing333412 | — | ◇ UNVERIFIED |
| HLHull Lift Truck INC | Elkhart | IN | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| LILau Industries INC | Indianapolis | IN | Machinery Manufacturing333410 | — | ◇ UNVERIFIED |
| LLLift-a-loft LLC | Cowan | IN | Machinery Manufacturing333923 | — | ◇ UNVERIFIED |
| LCLippert Components INC. Plant 44 | Milford | IN | Machinery Manufacturing333999 | — | ◇ UNVERIFIED |
| MMM & M Fabricators CORP | Elkhart | IN | Machinery Manufacturing333924 | — | ◇ UNVERIFIED |
| NCNc-m Chassis Systems, LLC | New Castle | IN | Machinery Manufacturing333924 | — | ◇ UNVERIFIED |
| OCOmco Cast Metals, INC. | Winchester | IN | Machinery Manufacturing333514 | — | ◇ UNVERIFIED |
| OHOmnisource Heavy Media | Fort Wayne | IN | Machinery Manufacturing333131 | — | ◇ UNVERIFIED |
| PAPace American, INC. | Bristol | IN | Machinery Manufacturing333924 | — | ◇ UNVERIFIED |
| PHParker Hannifin New Haven | New Haven | IN | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| PFPerformance Food Group | Kendallville | IN | Machinery Manufacturing333241 | — | ◇ UNVERIFIED |
| PKPolar King International INC | Fort Wayne | IN | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| PLProfessional Locomotive Services | East Chicago | IN | Machinery Manufacturing333618 | — | ◇ UNVERIFIED |
| PRProgress Rail Services Corporation | East Chicago | IN | Machinery Manufacturing333310 | — | ◇ UNVERIFIED |
| RGR G Applegate Steel Company Incorporated | Saratoga | IN | Fabricated Metal Product Manufacturing332911 | — | ◇ UNVERIFIED |
| TMTitan Metal Worx | Fort Wayne | IN | Machinery Manufacturing333120 | — | ◇ UNVERIFIED |
| TCTuthill Corporation, Fill-rite | Fort Wayne | IN | Machinery Manufacturing333911 | — | ◇ UNVERIFIED |
| UTUnited Technologies - Otis Elevator Company | Bloomington | IN | Machinery Manufacturing333921 | — | ◇ UNVERIFIED |
| UTUniversal Tool & Engineering | Indianapolis | IN | Machinery Manufacturing333514 | — | ◇ UNVERIFIED |
 Urschel Laboratories, INC. | Valparaiso | IN | Machinery Manufacturing333241 | — | ◇ UNVERIFIED |
| VBVoestalpine Bohler Welding USA Technology LLC | Portage | IN | Machinery Manufacturing333992 | — | ◇ UNVERIFIED |
