| MPMaster Power Transmission | Columbus, IN | Fabricated Metal Product Manufacturing332991 | — | ◇ UNVERIFIED |
| NANinth Ave Foods East | Columbus, IN | Food Manufacturing311511 | — | ◇ UNVERIFIED |
| PCPackaging Corporation of America | Columbus, IN | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
Rockwell Automation | Columbus, IN | Fabricated Metal Product Manufacturing332991 | — | ◇ UNVERIFIED |
| SGShelby Gravel Incorporated | Columbus, IN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| TLTru-flex LLC | Edinburgh, IN | Transportation Equipment Manufacturing336370 | — | ◇ UNVERIFIED |
| VCVentra CORP | Columbus, IN | Fabricated Metal Product Manufacturing332431 | — | ◇ UNVERIFIED |
| 4N450 North Spirits | Columbus, IN | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| BSBooth Signs INC | Columbus, IN | Miscellaneous Manufacturing339950 | — | ◐ LIKELY ACTIVE |
| CTCleveland-Cliffs Tubular Components - Columbus | Columbus, IN | Primary Metal Manufacturing331210 | 100–499 | ◐ LIKELY ACTIVE |
| CIColumbus, in | Columbus, IN | Paper Manufacturing322211 | 100–499 | ◐ LIKELY ACTIVE |
| DPDrug Plastics Closures, Inc. - Edinburgh, IN | Edinburgh, IN | Plastics and Rubber Products Manufacturing326199 | 100–499 | ◐ LIKELY ACTIVE |
| FCFlambeau Columbus | Columbus, IN | Plastics and Rubber Products Manufacturing326199 | 20–99 | ◐ LIKELY ACTIVE |
| FEFourman Enterprises, INC | Hope, IN | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| HTHard Truth Distilling Company | Columbus, IN | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| HIHiker Industries LLC | Columbus, IN | Transportation Equipment Manufacturing336214 | 20–99 | ◐ LIKELY ACTIVE |
| HFHostetler Forge LLC | Columbus, IN | Fabricated Metal Product Manufacturing332111 | — | ◐ LIKELY ACTIVE |
| LNLindal North America | Columbus, IN | Fabricated Metal Product Manufacturing332919 | 100–499 | ◐ LIKELY ACTIVE |
| LPLittle Pot | Columbus, IN | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| MCMactac Columbus | Columbus, IN | Paper Manufacturing322220 | 100–499 | ◐ LIKELY ACTIVE |
| NCNEW-IN Corporate | Columbus, IN | Transportation Equipment Manufacturing336350 | 20–99 | ◐ LIKELY ACTIVE |
| NINoblitt International Corporation | Columbus, IN | Machinery Manufacturing333511 | — | ▲ REPORTED CLOSED |
| NINoblitt International Corporation | Columbus, IN | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| OBOriginal Bradford Soap Works Inc. | Columbus, IN | Chemical Manufacturing325611 | 20–99 | ◐ LIKELY ACTIVE |
| PWPacheco Winery on Third | Columbus, IN | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| PFPeer Foods - Edinburgh | Edinburgh, IN | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| PIPenway INC | Edinburgh, IN | Fabricated Metal Product Manufacturing332420 | — | ◐ LIKELY ACTIVE |
| QMQuality Machine & Tool Works, Inc. | Columbus, IN | Fabricated Metal Product Manufacturing332710 | 20–99 | ◐ LIKELY ACTIVE |
| QLQualtronics LLC | Columbus, IN | Electrical Equipment, Appliance & Component Manufacturing335929 | 100–499 | ◐ LIKELY ACTIVE |
| SISabic Innovative Plastics - Columbus | Columbus, IN | Chemical Manufacturing325991 | 20–99 | ◐ LIKELY ACTIVE |
| SDSavage Distilling, LLC | Columbus, IN | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| SWSimmon Winery & Farm Market, INC. | Columbus, IN | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| SWSmith's Winery | Columbus, IN | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| TLTsb LLC | Edinburgh, IN | Fabricated Metal Product Manufacturing332216 | 1–19 | ◐ LIKELY ACTIVE |
| VUVernet US Corporation | Columbus, IN | Transportation Equipment Manufacturing336340 | — | ◐ LIKELY ACTIVE |
| LMLear Machining & Waterjet INC | Columbus, IN | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| BBB & B Properties of Columbus, LLC | Columbus, IN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| CCaltherm | Columbus, IN | Transportation Equipment Manufacturing336322 | — | ◇ UNVERIFIED |
| CLCapco LLC | Columbus, IN | Fabricated Metal Product Manufacturing332116 | — | ◇ UNVERIFIED |
| CSCe Systems | Columbus, IN | Primary Metal Manufacturing331511 | — | ◇ UNVERIFIED |
| CPChallenge Plastics | Edinburgh, IN | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| CCCleveland Cliffs Tubular Components | Columbus, IN | Transportation Equipment Manufacturing336320 | — | ◇ UNVERIFIED |
| CMColumbus Midrange Engine Plant | Columbus, IN | Machinery Manufacturing333618 | — | ◇ UNVERIFIED |
| CSC & S Prototyping, LLC | Columbus, IN | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| CECummins Engine CO Midrange Engine Pla | Columbus, IN | Machinery Manufacturing333618 | — | ◇ UNVERIFIED |
| CICummins Incorporated | Columbus, IN | Machinery Manufacturing333618 | — | ◇ UNVERIFIED |
| CICummins Incorporated | Columbus, IN | Machinery Manufacturing333618 | — | ◇ UNVERIFIED |
| DIDitech Incorporated | Edinburgh, IN | Transportation Equipment Manufacturing336399 | — | ◇ UNVERIFIED |
| EBE & B Paving LLC Portable Plant 47 | Columbus, IN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| FCFaurecia Clean Mobility | Columbus, IN | Transportation Equipment Manufacturing336310 | — | ◇ UNVERIFIED |