| HMHoist Material Handling LLC | East Chicago | IN | Machinery Manufacturing333924 | 100-499 | ◐ LIKELY ACTIVE |
| SCSmc Corporation of America | Noblesville | IN | Machinery Manufacturing333995 | 500+ | ◐ LIKELY ACTIVE |
| TATerex Advance Mixer INC | Fort Wayne | IN | Machinery Manufacturing333120 | 100-499 | ◐ LIKELY ACTIVE |
| TMToyota Material Handling, INC | Columbus | IN | Machinery Manufacturing333924 | 500+ | ◐ LIKELY ACTIVE |
| APAbb Power T&d CO INC | Muncie | IN | Machinery Manufacturing333911 | — | ◐ LIKELY ACTIVE |
| AFAero Fab Tube Processing CORP | Indianapolis | IN | Machinery Manufacturing333414 | — | ◐ LIKELY ACTIVE |
Altec Industries, INC. | Indianapolis | IN | Machinery Manufacturing333120 | — | ◐ LIKELY ACTIVE |
| BMBurco Molding Incorporated | Noblesville | IN | Plastics and Rubber Products Manufacturing326121 | 20-99 | ◐ LIKELY ACTIVE |
City Pattern and Foundry Company INC. | Granger | IN | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| CPCorn Pro Incorporated | Elnora | IN | Machinery Manufacturing333924 | 20-99 | ◐ LIKELY ACTIVE |
| CCCummins Cmep - Cooling Tower Replacement | Columbus | IN | Machinery Manufacturing333618 | — | ◐ LIKELY ACTIVE |
| FWFort Wayne Wire Die INC | Fort Wayne | IN | Machinery Manufacturing333514 | 20-99 | ◐ LIKELY ACTIVE |
| MMMac Machine & Metal Works INC | Connersville | IN | Fabricated Metal Product Manufacturing332116 | 20-99 | ◐ LIKELY ACTIVE |
| MCMaxon CORP | Muncie | IN | Machinery Manufacturing333414 | — | ◐ LIKELY ACTIVE |
| RERiley Equipment | Vincennes | IN | Machinery Manufacturing333111 | 20-99 | ◐ LIKELY ACTIVE |
| SESterling Electric | Indianapolis | IN | Machinery Manufacturing333612 | 20-99 | ◐ LIKELY ACTIVE |
| SESystems Engineering & Sales CO | Fort Wayne | IN | Machinery Manufacturing333911 | 20-99 | ◐ LIKELY ACTIVE |
| UEUnion Electric Steel Corporation | Valparaiso | IN | Primary Metal Manufacturing331110 | 20-99 | ◐ LIKELY ACTIVE |
| UTUnion Tool CORP the | Warsaw | IN | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| CCCopeland Corporation LLC | Rushville | IN | Machinery Manufacturing333415 | — | ◐ LIKELY ACTIVE |
| IGIet Global | Evansville | IN | Machinery Manufacturing333611 | — | ◐ LIKELY ACTIVE |
| JDJoyce Dayton Corporation - Portland Division | Portland | IN | Machinery Manufacturing333518 | — | ◐ LIKELY ACTIVE |
| SFSterling Fluid Systems (usa), LLC - Peerless Pump | Indianapolis | IN | Machinery Manufacturing333914 | — | ◐ LIKELY ACTIVE |
Industrial Water Solutions, LLC | Greenwood | IN | Machinery Manufacturing333310 | — | ◐ LIKELY ACTIVE |
Jms Machine, INC | Columbia City | IN | Machinery Manufacturing333514 | — | ◐ LIKELY ACTIVE |
Plasmatio LLC | Crown Point | IN | Machinery Manufacturing333248 | — | ◐ LIKELY ACTIVE |
Precision Additive Solutions INC | Indianapolis | IN | Machinery Manufacturing333248 | — | ◐ LIKELY ACTIVE |
The Janitors Supply Company, INC. | Fort Wayne | IN | Machinery Manufacturing333310 | — | ◐ LIKELY ACTIVE |
T & M Equipment CO INC | Merrillville | IN | Machinery Manufacturing333923 | — | ◐ LIKELY ACTIVE |
| AAccugear | Fort Wayne | IN | Fabricated Metal Product Manufacturing332111 | 100-499 | ◐ LIKELY ACTIVE |
| BCBanjo Corporation | Crawfordsville | IN | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |
| BIBoss Industries Inc | La Porte | IN | Machinery Manufacturing333912 | 20-99 | ◐ LIKELY ACTIVE |
| CGCitizens Gas & Coke Utility - Manufacturing Div. | Indianapolis | IN | Machinery Manufacturing333994 | — | ◐ LIKELY ACTIVE |
| CEColumbus Engine Plant | Columbus | IN | Machinery Manufacturing333613 | 500+ | ◐ LIKELY ACTIVE |
| CECrown Equipment Corporation | Greencastle | IN | Fabricated Metal Product Manufacturing332999 | 500+ | ◐ LIKELY ACTIVE |
| CICummins INC. | Columbus | IN | Machinery Manufacturing333618 | — | ◐ LIKELY ACTIVE |
| CICummins Industrial Center | Seymour | IN | Machinery Manufacturing333618 | — | ◐ LIKELY ACTIVE |
| COCummins Onan | Elkhart | IN | Machinery Manufacturing333618 | 20-99 | ◐ LIKELY ACTIVE |
| DIDaifuku Intralogistics America Corporation | Hobart | IN | Machinery Manufacturing333922 | — | ◐ LIKELY ACTIVE |
| DMDeister Machine Company - Wayne | Fort Wayne | IN | Machinery Manufacturing333131 | 100-499 | ◐ LIKELY ACTIVE |
| EWEckhart Woodworking, Inc. | Monroe | IN | Wood Product Manufacturing321918 | 20-99 | ◐ LIKELY ACTIVE |
| FBFlavor Burst LLC | Danville | IN | Machinery Manufacturing333241 | 1-19 | ◐ LIKELY ACTIVE |
| FWFlint & Walling | Kendallville | IN | Machinery Manufacturing333911 | 100-499 | ◐ LIKELY ACTIVE |
| HRHeartland Rv LLC | Elkhart | IN | Machinery Manufacturing333924 | 500+ | ◐ LIKELY ACTIVE |
| HFHy-pro Filtration | Anderson | IN | Machinery Manufacturing333999 | 100-499 | ◐ LIKELY ACTIVE |
| IRIndiana Research Institute | Columbus | IN | Machinery Manufacturing333618 | — | ◐ LIKELY ACTIVE |
| LILau Industries INC | Rochester | IN | Machinery Manufacturing333412 | — | ◐ LIKELY ACTIVE |
| MWMicrotech Welding Corp. | Fort Wayne | IN | Machinery Manufacturing333992 | 20-99 | ◐ LIKELY ACTIVE |
| NLNovae LLC | Columbia City | IN | Machinery Manufacturing333924 | 20-99 | ◐ LIKELY ACTIVE |
| PAPlymouth-3mus-in Aearo | Plymouth | IN | Machinery Manufacturing333314 | 1-19 | ◐ LIKELY ACTIVE |