| WSWaelz Sustainable Products LLC | Logansport | IN | Primary Metal Manufacturing331492 | 100-499 | ● ACTIVE |
| WMWayne Metals LLC | Markle | IN | Fabricated Metal Product Manufacturing332116 | 100-499 | ● ACTIVE |
Weas Engineering, LLC | Westfield | IN | Chemical Manufacturing325998 | — | ● ACTIVE |
| WTWhitney Tool CO INC | Bedford | IN | Machinery Manufacturing333515 | 20-99 | ● ACTIVE |
| WDWieland Designs, INC. | Goshen | IN | Transportation Equipment Manufacturing336399 | 100-499 | ● ACTIVE |
Winona Powder Coating, INC. | Etna Green | IN | Fabricated Metal Product Manufacturing332812 | 20-99 | ● ACTIVE |
Wolfe and Swickard Machine CO INC | Indianapolis | IN | Fabricated Metal Product Manufacturing332710 | 20-99 | ● ACTIVE |
Wood-mizer, LLC | Indianapolis | IN | Wood Product Manufacturing321113 | 100-499 | ● ACTIVE |
| WSWorthington Steel | Porter | IN | Primary Metal Manufacturing331221 | 100-499 | ● ACTIVE |
Xl Graphics INC | Franklin | IN | Printing and Related Support Activities323111 | 1-19 | ● ACTIVE |
| YMYamaha Marine Precision Propellers INC. Greenfield | Greenfield | IN | Primary Metal Manufacturing331512 | 100-499 | ● ACTIVE |
Young Cimtech, LLC | New Albany | IN | Fabricated Metal Product Manufacturing332710 | 20-99 | ● ACTIVE |
| ZIZimmer, INC. | Warsaw | IN | Fabricated Metal Product Manufacturing332994 | — | ● ACTIVE |
| 1B107694 - Batesville Tool and Die | Batesville | IN | Fabricated Metal Product Manufacturing332439 | 500+ | ● ACTIVE |
3d Parts Mfg., LLC | Anderson | IN | Plastics and Rubber Products Manufacturing326199 | 1-19 | ● ACTIVE |
Abrasive Waterjet of Indiana, LLC | Noblesville | IN | Fabricated Metal Product Manufacturing332710 | 1-19 | ● ACTIVE |
Accuburn of Williamsport, INC | Williamsport | IN | Fabricated Metal Product Manufacturing332312 | 20-99 | ● ACTIVE |
Achates L.l.c. | Brownsburg | IN | Fabricated Metal Product Manufacturing332710 | 1-19 | ● ACTIVE |
Actia Corporation | Elkhart | IN | Transportation Equipment Manufacturing336320 | 100-499 | ● ACTIVE |
Advanced Acquisitions LLC | Bedford | IN | Miscellaneous Manufacturing339950 | 1-19 | ● ACTIVE |
Advanced Metal Etching, INC. | Ligonier | IN | Fabricated Metal Product Manufacturing332812 | 20-99 | ● ACTIVE |
Advent Precision INC | Indianapolis | IN | Fabricated Metal Product Manufacturing332710 | 1-19 | ● ACTIVE |
Aegis Sales and Engineering INC | Fort Wayne | IN | Fabricated Metal Product Manufacturing332710 | 1-19 | ● ACTIVE |
Agile Engineering & Manufacturing LLC | Indianapolis | IN | Fabricated Metal Product Manufacturing332710 | 1-19 | ● ACTIVE |
| ASAir System Components | Lebanon | IN | Machinery Manufacturing333412 | 20-99 | ● ACTIVE |
Alexandria Extrusion Midamerica LLC | Indianapolis | IN | Primary Metal Manufacturing331316 | — | ● ACTIVE |
| AHAl-fe Heat Treating, LLC | Wabash | IN | Fabricated Metal Product Manufacturing332811 | 20-99 | ● ACTIVE |
Almco Steel Products CORP | Bluffton | IN | Transportation Equipment Manufacturing336370 | — | ● ACTIVE |
Altec Industries, INC. | Indianapolis | IN | Machinery Manufacturing333120 | — | ● ACTIVE |
Amalgamated Incorporated | Fort Wayne | IN | Chemical Manufacturing325110 | 1-19 | ● ACTIVE |
American Direct Sales LLC | Valparaiso | IN | Printing and Related Support Activities323111 | 1-19 | ● ACTIVE |
American Wire Acquisition LLC | Fort Wayne | IN | Fabricated Metal Product Manufacturing332618 | — | ● ACTIVE |
Applied Thermal Technologies Incorporated | Warsaw | IN | Fabricated Metal Product Manufacturing332811 | 20-99 | ● ACTIVE |
| AGArdagh Glass Inc Fishers | Indianapolis | IN | Nonmetallic Mineral Product Manufacturing327213 | 100-499 | ● ACTIVE |
Armor Contract Manufacturing INC. | Elkhart | IN | Fabricated Metal Product Manufacturing332710 | 1-19 | ● ACTIVE |
A-team Mold LLC | Muncie | IN | Machinery Manufacturing333511 | 1-19 | ● ACTIVE |
| ALAttco LLC | South Bend | IN | Transportation Equipment Manufacturing336412 | 20-99 | ● ACTIVE |
Aurora Manufacturing, LLC | Indianapolis | IN | Miscellaneous Manufacturing339112 | — | ● ACTIVE |
Autocar LLC | Hagerstown | IN | Transportation Equipment Manufacturing336120 | 500+ | ● ACTIVE |
Avionics Mounts INC | Nashville | IN | Fabricated Metal Product Manufacturing332510 | 1-19 | ● ACTIVE |
Ba Mcmahon LLC | Westville | IN | Fabricated Metal Product Manufacturing332710 | 1-19 | ● ACTIVE |
Basin Material Handling LLC | Mitchell | IN | Wood Product Manufacturing321920 | — | ● ACTIVE |
B/c Precision Tool INC | Greendale | IN | Fabricated Metal Product Manufacturing332710 | 1-19 | ● ACTIVE |
B Nutty LLC | Portage | IN | Food Manufacturing311911 | 1-19 | ● ACTIVE |
| BIBofrebo Industries INC | Schererville | IN | Machinery Manufacturing333413 | 1-19 | ● ACTIVE |
Bo-mar Industries INC | Indianapolis | IN | Fabricated Metal Product Manufacturing332322 | 20-99 | ● ACTIVE |
| BCBridon-american CORP | Oakland City | IN | Primary Metal Manufacturing331222 | — | ● ACTIVE |
Brownstown Quality Tool & Automation LLC | Brownstown | IN | Fabricated Metal Product Manufacturing332710 | 1-19 | ● ACTIVE |
B Sign Group, INC | New Albany | IN | Miscellaneous Manufacturing339950 | 20-99 | ● ACTIVE |
Btd Manufacturing, INC. | Batesville | IN | Machinery Manufacturing333514 | 500+ | ● ACTIVE |