| ANAutoneum North America INC | Oregon | OH | Electrical Equipment, Appliance & Component Manufacturing335314 | 100-499 | ◐ LIKELY ACTIVE |
| HIHa International LLC | Oregon | IL | Chemical Manufacturing325998 | — | ◐ LIKELY ACTIVE |
| ACAll Color Powder Coating, INC. | Oregon | WI | Chemical Manufacturing325510 | 20-99 | ◐ LIKELY ACTIVE |
| ANAutoneum North America Spartan 1 | Oregon | OH | Transportation Equipment Manufacturing336360 | 100-499 | ◐ LIKELY ACTIVE |
| COCoilcraft, Oregon | Oregon | IL | Computer and Electronic Product Manufacturing334416 | 20-99 | ◐ LIKELY ACTIVE |
| FSF.N. Smith Corporation | Oregon | IL | Machinery Manufacturing333993 | 20-99 | ◐ LIKELY ACTIVE |
| FMFresenius Medical Care Oregon Manufacturing | Oregon | OH | Chemical Manufacturing325411 | 100-499 | ◐ LIKELY ACTIVE |
| FUFresenius USA Manufacturing, INC. | Oregon | OH | Chemical Manufacturing325412 | — | ◐ LIKELY ACTIVE |
| MIMetalcraft Industries, INC. | Oregon | WI | Fabricated Metal Product Manufacturing332116 | — | ◐ LIKELY ACTIVE |
| TNTrachte North | Oregon | WI | Fabricated Metal Product Manufacturing332210 | 100-499 | ◐ LIKELY ACTIVE |
| WIWisco Industries INC | Oregon | WI | Fabricated Metal Product Manufacturing332116 | 100-499 | ◐ LIKELY ACTIVE |
| CFCapital Finishing, Oregon | Oregon | WI | Wood Product Manufacturing321918 | 1-19 | ◐ LIKELY ACTIVE |
| JCJohlin Century Winery | Oregon | OH | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| NNissen | Oregon | OH | Nonmetallic Mineral Product Manufacturing327320 | 1-19 | ◐ LIKELY ACTIVE |
| OTOregon Tool - Oregon (IL) | Oregon | IL | Machinery Manufacturing333111 | 100-499 | ◐ LIKELY ACTIVE |
| WBWisconsin's Best | Oregon | WI | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| EPEmber Parts, LLC | Oregon | IL | Fabricated Metal Product Manufacturing332811 | — | ◐ LIKELY ACTIVE |