| MAMike and Jen's Cocoa Mixes, LLC | Duluth | MN | Food Manufacturing311352 | — | ◇ UNVERIFIED |
| MMMoline Machinery LLC | Duluth | MN | Machinery Manufacturing333241 | — | ◇ UNVERIFIED |
| MMMoline Machinery LLC | Duluth | MN | Machinery Manufacturing333294 | — | ◇ UNVERIFIED |
| NANorthern Acrylics INC | Duluth | MN | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| NNNorthland Neon | Duluth | MN | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| NMNorthstar Machine & Tool CO INC Dba Northstar Aero | Duluth | MN | Transportation Equipment Manufacturing336413 | — | ◇ UNVERIFIED |
| ODOlson Dental Ceramics INC | Duluth | MN | Miscellaneous Manufacturing339116 | — | ◇ UNVERIFIED |
| OTOn the Limit USA LTD | Duluth | MN | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| PSPlating Specialties INC | Duluth | MN | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| RResident | Duluth | MN | Computer and Electronic Product Manufacturing334512 | — | ◇ UNVERIFIED |
| RSRobert Shykes Dba Midwest Engine Rebuilders | Duluth | MN | Transportation Equipment Manufacturing336312 | — | ◇ UNVERIFIED |
| SIShemoggun INC Dba Kramer - Moen Machine CO | Duluth | MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| SPSuperior Packaging Company | Duluth | MN | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| UAUp at 4 INC Dba Great Harvest Bread CO | Duluth | MN | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| UMUrsa Minor Brewing LLC | Duluth | MN | Beverage and Tobacco Product Manufacturing312120 | — | ◇ UNVERIFIED |
| VCVentera Corporation Dba Ventera Wind INC | Duluth | MN | Machinery Manufacturing333611 | — | ◇ UNVERIFIED |
 Walman Optical CO | Duluth | MN | Miscellaneous Manufacturing339115 | — | ◇ UNVERIFIED |
| Walman Optical CO | Duluth | MN | Miscellaneous Manufacturing339115 | — | ◇ UNVERIFIED |
| WFWoodland Family Dental | Duluth | MN | Miscellaneous Manufacturing339116 | — | ◇ UNVERIFIED |
| WPWtw Products CO Dba Lifespan Closets | Duluth | MN | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| ZSZenith Spring CO | Duluth | MN | Fabricated Metal Product Manufacturing332611 | — | ◇ UNVERIFIED |
| ZDZibell Dental Laboratories INC | Duluth | MN | Miscellaneous Manufacturing339116 | — | ◇ UNVERIFIED |
