| 3F3m - Fairmont | Fairmont, MN | Textile Mills313230 | 20–99 | ◐ LIKELY ACTIVE |
| COChs Oilseed Processing (chs) | Fairmont, MN | Food Manufacturing311222 | — | ◐ LIKELY ACTIVE |
| FFFairmont Foods of Minnesota, INC. | Fairmont, MN | Food Manufacturing311412 | — | ◐ LIKELY ACTIVE |
| PGPenda Glasstite INC. | Dunnell, MN | Transportation Equipment Manufacturing336211 | — | ◐ LIKELY ACTIVE |
| VRValero Renewable Fuels Company, LLC | Welcome, MN | Food Manufacturing311119 | — | ◐ LIKELY ACTIVE |
| GPGreen Plains Fairmont LLC | Fairmont, MN | Petroleum and Coal Products Manufacturing324199 | 1–19 | ◐ LIKELY ACTIVE |
| ZBZierke Built Manufacturing, Inc | Fairmont, MN | Fabricated Metal Product Manufacturing332710 | 20–99 | ◐ LIKELY ACTIVE |
| BHB & H Manufacturing INC | Sherburn, MN | Fabricated Metal Product Manufacturing332212 | — | ◇ UNVERIFIED |
| CFCcm - Fairmont | Fairmont, MN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| HTHarsco Track Technologies | Fairmont, MN | Machinery Manufacturing333120 | — | ◇ UNVERIFIED |
| ZFZbm Fairmont | Fairmont, MN | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ALAmericold Logistics LLC | Fairmont, MN | — | — | ◐ LIKELY ACTIVE |
| BLBrandFX, LLC - Dunnell | Dunnell, MN | Transportation Equipment Manufacturing336214 | 20–99 | ◐ LIKELY ACTIVE |
| FFairmont (PFI) | Fairmont, MN | Food Manufacturing311224 | 20–99 | ◐ LIKELY ACTIVE |
| KAKahler Automation Corp | Fairmont, MN | Computer and Electronic Product Manufacturing334513 | 20–99 | ◐ LIKELY ACTIVE |
| VRValero Renewable Fuels Company, LLC dba Valero Welcome Plant | Welcome, MN | Chemical Manufacturing325193 | 20–99 | ◐ LIKELY ACTIVE |
| VRVilla Rustica, INC. | Dunnell, MN | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| SCSanz Clima Dba Kenway Engineering | Fairmont, MN | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
 Advanced Drainage Systems Dba Hancor | Fairmont, MN | Plastics and Rubber Products Manufacturing326121 | — | ◇ UNVERIFIED |
| AWAvery Weigh-tronix LLC | Fairmont, MN | Machinery Manufacturing333997 | — | ◇ UNVERIFIED |
| CIChs INC | Fairmont, MN | Food Manufacturing311222 | — | ◇ UNVERIFIED |
| CPCrop Production Services INC | Fairmont, MN | Chemical Manufacturing325311 | — | ◇ UNVERIFIED |
| DNDevenish Nutrition | Fairmont, MN | Food Manufacturing311119 | — | ◇ UNVERIFIED |
| EAEasy Automation INC | Welcome, MN | Machinery Manufacturing333111 | — | ◇ UNVERIFIED |
| FAFairmont Awards Manufacturing INC | Fairmont, MN | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| HCHarsco Corporation | Fairmont, MN | Transportation Equipment Manufacturing336510 | — | ◇ UNVERIFIED |
| KIKevko INC | Fairmont, MN | Transportation Equipment Manufacturing336399 | — | ◇ UNVERIFIED |
| MDM - D Machining | Truman, MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| QLQuadrant Laboratories LLC | Fairmont, MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| RTRedi-haul Trailers INC | Fairmont, MN | Transportation Equipment Manufacturing336212 | — | ◇ UNVERIFIED |
| SCSamantha C. Breneman | Welcome, MN | Furniture and Related Product Manufacturing337122 | — | ◇ UNVERIFIED |
| SBSchultz Butchering INC | Ceylon, MN | Food Manufacturing311612 | — | ◇ UNVERIFIED |
| SISnf INC Dba Brand Fx Company | Dunnell, MN | Transportation Equipment Manufacturing336214 | — | ◇ UNVERIFIED |
| SWSnow Wheel System INC | Fairmont, MN | Machinery Manufacturing333111 | — | ◇ UNVERIFIED |
| SMSouthern Minnesota Dental Lab LLC | Granada, MN | Miscellaneous Manufacturing339116 | — | ◇ UNVERIFIED |
| TETfe Enterprises INC | Truman, MN | Food Manufacturing311111 | — | ◇ UNVERIFIED |
| WMWeiss Milling Inc. | Welcome, MN | Food Manufacturing311119 | — | ◇ UNVERIFIED |
| WHW Hodgman & Sons INC - Nonmetallic | Fairmont, MN | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
