| IPInternational Paper - Austin | Austin | MN | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| IPInternational Paper CO - Container | White Bear Lake | MN | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| IDInterstate Detroit Diesel | Virginia | MN | Machinery Manufacturing333618 | — | ◇ UNVERIFIED |
| IIntricon | Arden Hills | MN | Computer and Electronic Product Manufacturing334510 | — | ◇ UNVERIFIED |
| IFIso Finishing INC | Loretto | MN | Petroleum and Coal Products Manufacturing324122 | 1-19 | ◇ UNVERIFIED |
| JOJb O'meara CO | Burnsville | MN | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| JCJ Craft Incorporated | Kimball | MN | Transportation Equipment Manufacturing336112 | — | ◇ UNVERIFIED |
| JTJennie-o Turkey Store - Wadena | Wadena | MN | Food Manufacturing311615 | — | ◇ UNVERIFIED |
| JPJessen Press INC | Saint Louis Park | MN | Printing and Related Support Activities323113 | 1-19 | ◇ UNVERIFIED |
| JMJ&j Machine Inc, J&j Machine | Elk River | MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| JBJohnson Brothers Liquor CO | Saint Paul | MN | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| JDJoyner's Die Casting & Plating INC | Brooklyn Park | MN | Primary Metal Manufacturing331522 | — | ◇ UNVERIFIED |
| JIJv Industries INC | St. Michael | MN | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| KEKangas Enameling INC | Hopkins | MN | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| KAKasota Asphalt | Kasota | MN | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| KEKato Engineering - North Mankato | Mankato | MN | Electrical Equipment, Appliance & Component Manufacturing335312 | — | ◇ UNVERIFIED |
| KCKatolight CORP | Mankato | MN | Electrical Equipment, Appliance & Component Manufacturing335312 | — | ◇ UNVERIFIED |
| KCKaufman Container | Minneapolis | MN | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| KCKc Colors | Montrose | MN | Chemical Manufacturing325910 | — | ◇ UNVERIFIED |
| KCKgm Contractors INC - Nonmetallic | Angora | MN | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| KMKik Minnesota | Eagan | MN | Chemical Manufacturing325612 | — | ◇ UNVERIFIED |
| KMKings Marble INC | St. Michael | MN | Plastics and Rubber Products Manufacturing326191 | — | ◇ UNVERIFIED |
| KRKnife River CORP N Central - Plant 7 | Little Falls | MN | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| KRKnife River CORP N Central Sauk Rapids | Sauk Rapids | MN | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| KRKnife River CORP - North Central Tcp - Nonmetallic | Little Falls | MN | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| KRKnife River Glencoe Ready Mix | Glencoe | MN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| KRKnife River Little Falls South Ready Mix | Little Falls | MN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| KRKnife River St. Cloud Ready Mix | Saint Cloud | MN | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| KMKurt Manufacturing CO - 5800 Main | Fridley | MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| LHLaars Heating Systems - Electro Industries | Monticello | MN | Computer and Electronic Product Manufacturing334412 | — | ◇ UNVERIFIED |
| LNLafarge North America-mineral Solutions | Eagan | MN | Nonmetallic Mineral Product Manufacturing327992 | — | ◇ UNVERIFIED |
| LSLampi Signs | Iron | MN | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| LOLand O'lakes - Arden Hills | Arden Hills | MN | Food Manufacturing311512 | — | ◇ UNVERIFIED |
| LOLand O Lakes Purina Feed LLC Browerville | Browerville | MN | Food Manufacturing311119 | — | ◇ UNVERIFIED |
| LALarco - Acrometal | Brainerd | MN | Plastics and Rubber Products Manufacturing326299 | — | ◇ UNVERIFIED |
| LMLarsen's Manufacturing CO | Minneapolis | MN | Fabricated Metal Product Manufacturing332321 | — | ◇ UNVERIFIED |
| L1Laser 1 Technologies INC | West Saint Paul | MN | Fabricated Metal Product Manufacturing332999 | 20-99 | ◇ UNVERIFIED |
| LILau Industries INC | Fridley | MN | Machinery Manufacturing333412 | — | ◇ UNVERIFIED |
| LCLavoptik CO INC | St. Paul | MN | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| LMLexington Manufacturing INC - Brainerd | Brainerd | MN | Wood Product Manufacturing321219 | — | ◇ UNVERIFIED |
| LCLiberty Carton - Golden Valley | Golden Valley | MN | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| LFLife Fitness Consumer Div | Ramsey | MN | Miscellaneous Manufacturing339920 | — | ◇ UNVERIFIED |
| LTLife Time Construction - Millwork 2 | Chaska | MN | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| LCLitchfield City of | Litchfield | MN | Electrical Equipment, Appliance & Component Manufacturing335312 | — | ◇ UNVERIFIED |
| LMLockheed Martin Ms2 Eagan | Eagan | MN | Computer and Electronic Product Manufacturing334111 | — | ◇ UNVERIFIED |
| LMLoftness Manufacturing | Hector | MN | Machinery Manufacturing333111 | — | ◇ UNVERIFIED |
| LPLonsdale Painting | Dundas | MN | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| LALou-rich Assembly Plant | Albert Lea | MN | Fabricated Metal Product Manufacturing332116 | — | ◇ UNVERIFIED |
| LBLowertown Ballpark Site | Saint Paul | MN | Chemical Manufacturing325620 | — | ◇ UNVERIFIED |
| LTL-z Truck Equipment | Roseville | MN | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
