| CPChallenger Pallet Montana | Three Forks | MT | Wood Product Manufacturing321920 | 1-19 | ◐ LIKELY ACTIVE |
| CSC Sharps Arms CO INC | Big Timber | MT | Fabricated Metal Product Manufacturing332992 | — | ◐ LIKELY ACTIVE |
| DPDaily's Premium Meats | Missoula | MT | Food Manufacturing311611 | — | ◐ LIKELY ACTIVE |
| ETEBC Trusses | Billings | MT | Wood Product Manufacturing321214 | 20-99 | ◐ LIKELY ACTIVE |
| FIFirstharvest, INC. Dba Montana Steel Industries | Belgrade | MT | Fabricated Metal Product Manufacturing332312 | 20-99 | ◐ LIKELY ACTIVE |
General Mills Operations INC | Great Falls | MT | Food Manufacturing311211 | — | ◐ LIKELY ACTIVE |
| GBGibson Brands. INC - Bozeman Division | Bozeman | MT | Miscellaneous Manufacturing339992 | — | ◐ LIKELY ACTIVE |
| GSGlacier Stone Supply - Kalispell Processing Plant | Kalispell | MT | Nonmetallic Mineral Product Manufacturing327991 | — | ◐ LIKELY ACTIVE |
| GFGreat Falls Wastewater Treatment Plant | Great Falls | MT | Machinery Manufacturing333318 | — | ◐ LIKELY ACTIVE |
| HSHelena Sand & Gravel, INC | Helena | MT | Nonmetallic Mineral Product Manufacturing327320 | 100-499 | ◐ LIKELY ACTIVE |
| HLHidden Legend Winery | Victor | MT | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| HRHiline Redi-mix LLC | Shelby | MT | Nonmetallic Mineral Product Manufacturing327310 | — | ◐ LIKELY ACTIVE |
| HHHuckleberry Haven, INC. | Kalispell | MT | Food Manufacturing311330 | 20-99 | ◐ LIKELY ACTIVE |
| HTHunt's Timbers INC | Saint Ignatius | MT | Wood Product Manufacturing321113 | — | ◐ LIKELY ACTIVE |
| IMIronwood Manufacturing INC | Missoula | MT | Furniture and Related Product Manufacturing337127 | — | ◐ LIKELY ACTIVE |
| KPKanta Products | Three Forks | MT | Nonmetallic Mineral Product Manufacturing327331 | 1-19 | ◐ LIKELY ACTIVE |
| LRLaurel Refinery | Laurel | MT | Petroleum and Coal Products Manufacturing324110 | 100-499 | ◐ LIKELY ACTIVE |
| LPLoveland Products INC. | Billings | MT | Chemical Manufacturing325320 | — | ◐ LIKELY ACTIVE |
| MMalteurop | Great Falls | MT | Food Manufacturing311213 | — | ◐ LIKELY ACTIVE |
| MJMonkey Jay's Distillery | Kalispell | MT | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| MRMontana Railroad Services, INC | Joliet | MT | Fabricated Metal Product Manufacturing332111 | — | ◐ LIKELY ACTIVE |
| MRMontana Renewables LLC | Great Falls | MT | Food Manufacturing311225 | — | ◐ LIKELY ACTIVE |
| MSMontana Specialty Mills Oil Plant | Great Falls | MT | Food Manufacturing311224 | 20-99 | ◐ LIKELY ACTIVE |
| NINeuralynx, INC. | Bozeman | MT | Miscellaneous Manufacturing339112 | — | ◐ LIKELY ACTIVE |
| RLRbm Lumber | Columbia Falls | MT | Wood Product Manufacturing321113 | 20-99 | ◐ LIKELY ACTIVE |
| SSShiloh Sharps | Big Timber | MT | Fabricated Metal Product Manufacturing332992 | — | ◐ LIKELY ACTIVE |
| SSSidney Sugar Facility | Sidney | MT | Food Manufacturing311311 | — | ◐ LIKELY ACTIVE |
| SPSign Products, INC. | Billings | MT | Miscellaneous Manufacturing339950 | 20-99 | ◐ LIKELY ACTIVE |
| SMStillwater Mining Company Base Metals Refinery | Columbus | MT | Primary Metal Manufacturing331410 | 20-99 | ◐ LIKELY ACTIVE |
| TTowhaul | Belgrade | MT | Machinery Manufacturing333131 | 20-99 | ◐ LIKELY ACTIVE |
| VEVizn Energy Systems INC | Columbia Falls | MT | Electrical Equipment, Appliance & Component Manufacturing335911 | — | ◐ LIKELY ACTIVE |
| WCWestern Cider Company | Missoula | MT | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| WDWillies Distillery Inc | Ennis | MT | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| WMWindstone Medical Packaging | Billings | MT | Miscellaneous Manufacturing339112 | — | ◐ LIKELY ACTIVE |
| ASAmerican Steel | Billings | MT | Fabricated Metal Product Manufacturing332312 | — | ◐ LIKELY ACTIVE |
| AMAvmax Montana INC | Great Falls | MT | Transportation Equipment Manufacturing336410 | — | ◐ LIKELY ACTIVE |
| BPBouma Post Yards | Lincoln | MT | Wood Product Manufacturing321114 | — | ◐ LIKELY ACTIVE |
| CMContact Mining CO | Philipsburg | MT | Primary Metal Manufacturing331410 | — | ◐ LIKELY ACTIVE |
| DMDefiance Machine INC | Columbia Falls | MT | Fabricated Metal Product Manufacturing332994 | — | ◐ LIKELY ACTIVE |
| FSFh Stoltze Land & Lumber CO | Columbia Falls | MT | Wood Product Manufacturing321999 | — | ◐ LIKELY ACTIVE |
| FWFrontier Wood Preserving | Stevensville | MT | Wood Product Manufacturing321114 | — | ◐ LIKELY ACTIVE |
| HPH-e Parts International, Mining Solutions INC. | Billings | MT | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| ILIlx Lightwave a Newport Company | Bozeman | MT | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| RSRbc Sand & Gravel INC. | Darby | MT | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| SMStillwater Mining CO Smelter | Columbus | MT | Primary Metal Manufacturing331410 | — | ◐ LIKELY ACTIVE |
| TRTransco Railway Products | Miles City | MT | Transportation Equipment Manufacturing336510 | — | ◐ LIKELY ACTIVE |
| UFUnited Felts INC | Helena | MT | Textile Mills313230 | — | ◐ LIKELY ACTIVE |
| 6L637 LLC | Helena | MT | Miscellaneous Manufacturing339950 | — | ◐ LIKELY ACTIVE |
| AEAcm Elite, LLC | Stevensville | MT | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| AEAdams Enterprises LLC | Roundup | MT | Plastics and Rubber Products Manufacturing326199 | — | ◐ LIKELY ACTIVE |