| Ottawa Forest Products, Inc. | Manufacturing | $883,000 | $890,800 | 103 | $102.2M | AI Deep Dive |
| Ottawa Forest Products Inc. | Manufacturing | $883,000 | $888,936 | 103 | $102.2M | AI Deep Dive |
| Jacquart Fabric Products, Inc. | Manufacturing | $500,500 | $503,781 | 83 | $29.3M | AI Deep Dive |
| Ruotsala Construction INC | Construction | $297,343 | $299,094 | 30 | $6.9M | AI Deep Dive |
| Pisani Company Inc. | Wholesale Trade | $280,200 | $281,779 | 30 | $7.7M | AI Deep Dive |
| Ruotsala Construction L.l.c. | Construction | $276,400 | $278,467 | 23 | $8.6M | AI Deep Dive |
| Forslund Building Supply, Inc. | Retail Trade | $209,912 | $211,789 | 36 | $7.4M | AI Deep Dive |
| Precision Tool and Mold LLC | Manufacturing | $201,800 | $200,613 | 17 | <$5M | AI Deep Dive |
| Jakes Excavating & Landscaping LLC | Administrative and Support and Waste Management | $159,900 | $176,829 | 20 | <$5M | AI Deep Dive |
| Makela, Pollack & Ahonen, Pllc | Professional, Scientific, and Technical Services | $156,352 | $132,313 | 12 | <$5M | AI Deep Dive |
| Red's Auto of Ironwood, in | Retail Trade | $148,027 | $148,862 | 41 | $10.3M | AI Deep Dive |
| Palm Enterprises, Inc. | Accommodation and Food Services | $140,905 | $141,932 | 67 | $11.9M | AI Deep Dive |
| Stanley W Gresham DDS PC | Health Care and Social Assistance | $113,437 | $114,733 | 16 | <$5M | AI Deep Dive |
| Superior Bio Science, LLC | Wholesale Trade | $113,000 | $114,155 | 10 | <$5M | AI Deep Dive |
| Stanley W. Gresham DDS PC | Health Care and Social Assistance | $112,027 | $112,702 | 14 | <$5M | AI Deep Dive |
| Palm Enterprises, Inc. | Accommodation and Food Services | $106,389 | $106,894 | 45 | $8.0M | AI Deep Dive |
| Aili Concrete & Construction, LLC | Construction | $100,082 | $100,806 | 14 | <$5M | AI Deep Dive |
| Trinity Lutheran Church | Other Services (except Public Administration) | $97,894 | $98,444 | 18 | N/A | AI Deep Dive |
| Desanto Investments of Ironwood, INC | Accommodation and Food Services | $91,000 | $91,387 | 11 | <$5M | AI Deep Dive |
| Rick's Muffler Center, Inc. | Other Services (except Public Administration) | $90,840 | $91,577 | 9 | <$5M | AI Deep Dive |
| All Saints Catholic Academy | Health Care and Social Assistance | $79,537 | $80,149 | 27 | N/A | AI Deep Dive |
| Cloverland Motorsports, Inc. | Retail Trade | $79,299 | $79,925 | 20 | $5.2M | AI Deep Dive |
| Woodtech Builders of Ironwood, Inc. | Construction | $75,279 | $75,990 | 11 | <$5M | AI Deep Dive |
| Associated Title & Closing Services Agency, Inc. | Professional, Scientific, and Technical Services | $74,218 | $74,669 | 7 | <$5M | AI Deep Dive |
| Superior Drywall & Paint, Inc. | Construction | $73,952 | $74,344 | 10 | <$5M | AI Deep Dive |