| FMFederal Mogul Corporation | Michigan City | IN | Transportation Equipment Manufacturing336390 | — | ◇ UNVERIFIED |
| GGaf | Michigan City | IN | Petroleum and Coal Products Manufacturing324122 | — | ◇ UNVERIFIED |
| TDTegrant Diversified Brands, INC. | Michigan City | IN | Plastics and Rubber Products Manufacturing326140 | — | ◇ UNVERIFIED |
| UMUsalco Michigan City Plant, LLC | Michigan City | IN | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| MWMidwest Wheelcoaters, LLC | Michigan city | IN | Fabricated Metal Product Manufacturing332812 | 20-99 | ◇ UNVERIFIED |
| SASt. Andrews Products, Co. | Michigan city | IN | Apparel Manufacturing315210 | 20-99 | ◇ UNVERIFIED |
| TMTT Machining & Fabricating LLC | Michigan City | IN | Fabricated Metal Product Manufacturing332813 | 1-19 | ◇ UNVERIFIED |
| AFApex Filling Systems, LLC | Michigan City | IN | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
| ATAquagenics Technologies | Michigan City | IN | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| BBBurn 'Em Brewing LLC | Michigan City | IN | Beverage and Tobacco Product Manufacturing312120 | — | ◇ UNVERIFIED |
| FSFairfield Service Company of Indiana Power Drive | Michigan City | IN | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| LSLegacy Screen Printing and Promotions LLC | Michigan City | IN | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| MCMichigan City Brewing Company, Inc. | Michigan City | IN | Beverage and Tobacco Product Manufacturing312120 | — | ◇ UNVERIFIED |
 Midwest Metal Products 2020 Renovation | Michigan City | IN | Primary Metal Manufacturing331111 | — | ◇ UNVERIFIED |
| RER & E Pallets INC. | Michigan City | IN | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| SLSands LLC | Michigan city | IN | Beverage and Tobacco Product Manufacturing312120 | — | ◇ UNVERIFIED |
| SLSullair LLC | Michigan City | IN | Machinery Manufacturing333912 | — | ◇ UNVERIFIED |
| TMTT Machining & Fabricating LLC | Michigan City | IN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| TMTT Machining & Fabricating LLC | Michigan City | IN | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| VAVanair a Lincoln Electric Company North Facility | Michigan City | IN | Fabricated Metal Product Manufacturing332913 | — | ◇ UNVERIFIED |
| VAVanair a Lincoln Electric Company South Facility | Michigan City | IN | Machinery Manufacturing333912 | — | ◇ UNVERIFIED |
