Manufacturing in Marion County, Indiana
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 961 manufacturing establishments in Marion County in 2024, employing about 55,338 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 850, about 88% of that figure.
Facilities850 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Allison Transmission INC | Indianapolis | Transportation Equipment Manufacturing | 336312 | 500+ | ACTIVE |
| Aurorium Indianapolis LLC | Indianapolis | Chemical Manufacturing | 325192 | 1–19 | ACTIVE |
| Ecobat Resources | Indianapolis | Primary Metal Manufacturing | 331492 | 100–499 | ACTIVE |
| Flotec INC | Indianapolis | Miscellaneous Manufacturing | 339112 | 20–99 | ACTIVE |
| General Devices CO INC | Indianapolis | Chemical Manufacturing | 325998 | 20–99 | ACTIVE |
| Kennedy Tank & Manufacturing Company, INC. | Indianapolis | Fabricated Metal Product Manufacturing | 332313 | 100–499 | ACTIVE |
| M a C Corporation | Indianapolis | Fabricated Metal Product Manufacturing | 332313 | 100–499 | ACTIVE |
| Major Tool & Machine INC | Indianapolis | Fabricated Metal Product Manufacturing | 332710 | 100–499 | ACTIVE |
| Nanosonics INC | Indianapolis | Computer and Electronic Product Manufacturing | 334510 | 100–499 | ACTIVE |
| Olson Custom Designs LLC | Indianapolis | Fabricated Metal Product Manufacturing | 332710 | 20–99 | ACTIVE |
| Piezotechnologies | Indianapolis | Computer and Electronic Product Manufacturing | 334419 | — | ACTIVE |
| Sumco Group, LLC | Indianapolis | Fabricated Metal Product Manufacturing | 332813 | — | ACTIVE |
| Thomas & Skinner INC | Indianapolis | Chemical Manufacturing | 325194 | — | ACTIVE |
| Wolfe and Swickard Machine CO INC | Indianapolis | Fabricated Metal Product Manufacturing | 332710 | 20–99 | ACTIVE |
| Aerodyn Engineering, LLC | Indianapolis | Transportation Equipment Manufacturing | 336412 | — | ACTIVE |
| Alexandria Extrusion Midamerica LLC | Indianapolis | Primary Metal Manufacturing | 331316 | — | ACTIVE |
| Altec Industries, INC. | Indianapolis | Machinery Manufacturing | 333120 | — | ACTIVE |
| Aurora Manufacturing, LLC | Indianapolis | Miscellaneous Manufacturing | 339112 | — | ACTIVE |
| Brulin Holding Company, INC | Indianapolis | Chemical Manufacturing | 325611 | — | ACTIVE |
| Connecta CORP | Indianapolis | Fabricated Metal Product Manufacturing | 332721 | — | ACTIVE |
| Crown Technology INC | Indianapolis | Chemical Manufacturing | 325180 | 20–99 | ACTIVE |
| C&r Racing, Incorporated | Indianapolis | Transportation Equipment Manufacturing | 336390 | — | ACTIVE |
| Elliott CO of Indianapolis INC | Indianapolis | Plastics and Rubber Products Manufacturing | 326150 | — | ACTIVE |
| Enpower INC | Indianapolis | Electrical Equipment, Appliance & Component Manufacturing | 335910 | — | ACTIVE |
| Estes Design and Manufacturing, INC. | Indianapolis | Fabricated Metal Product Manufacturing | 332322 | — | ACTIVE |
| Gtc Machining LLC | Indianapolis | Fabricated Metal Product Manufacturing | 332710 | 20–99 | ACTIVE |
| Honeycomb Products Services, LLC | Indianapolis | Fabricated Metal Product Manufacturing | 332811 | — | ACTIVE |
| Indiana Oxygen Company INC | Indianapolis | Chemical Manufacturing | 325120 | 20–99 | ACTIVE |
| Klinge Enameling Company, INC | Indianapolis | Fabricated Metal Product Manufacturing | 332812 | — | ACTIVE |
| Laibe, LLC | Indianapolis | Machinery Manufacturing | 333120 | — | ACTIVE |
| Linde Advanced Material Technologies INC. | Indianapolis | Nonmetallic Mineral Product Manufacturing | 327910 | 100–499 | ACTIVE |
| Magnetic Instrumentation Company, LLC | Indianapolis | Electrical Equipment, Appliance & Component Manufacturing | 335999 | — | ACTIVE |
| Mallory Sonalert Products, INC. | Indianapolis | Computer and Electronic Product Manufacturing | 334419 | — | ACTIVE |
| Manna Beverages - Midwest LLC | Indianapolis | Beverage and Tobacco Product Manufacturing | 312111 | 100–499 | ACTIVE |
| Mi-tech Tungsten Metals LLC | Indianapolis | Fabricated Metal Product Manufacturing | 332117 | 20–99 | ACTIVE |
| Mobile Drill Operating Co., LLC | Indianapolis | Machinery Manufacturing | 333120 | — | ACTIVE |
| Prc - Desoto International, INC. | Indianapolis | Chemical Manufacturing | 325510 | — | ACTIVE |
| Precision Rings Incorporated | Indianapolis | Transportation Equipment Manufacturing | 336310 | — | ACTIVE |
| Specialty Coating Systems INC | Indianapolis | Fabricated Metal Product Manufacturing | 332812 | 100–499 | ACTIVE |
| Thomas/euclid Industries INC | Indianapolis | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Vertex Modernization and Sustainment LLC | Indianapolis | Transportation Equipment Manufacturing | 336413 | 500+ | ACTIVE |
| Accurate Manufactured Products Group INC | Indianapolis | Fabricated Metal Product Manufacturing | 332721 | — | ACTIVE |
| Adamance INC. | Indianapolis | Wood Product Manufacturing | 321920 | — | ACTIVE |
| Advanced Orthopro, INC. | Indianapolis | Miscellaneous Manufacturing | 339113 | — | ACTIVE |
| Advanced Orthopro, INC. | Indianapolis | Miscellaneous Manufacturing | 339113 | — | ACTIVE |
| Aerodine Composites, LLC | Indianapolis | Electrical Equipment, Appliance & Component Manufacturing | 335991 | — | ACTIVE |
| Agi International, INC. | Indianapolis | Paper Manufacturing | 322230 | — | ACTIVE |
| Agile Engineering & Manufacturing LLC | Indianapolis | Fabricated Metal Product Manufacturing | 332710 | — | ACTIVE |
| Ahimsa Kids, INC. | Indianapolis | Fabricated Metal Product Manufacturing | 332215 | — | ACTIVE |
| Alcorn Industrial INC | Indianapolis | Machinery Manufacturing | 333991 | — | ACTIVE |
