| Fueliner LLC | Transportation and Warehousing | $239,300 | $241,141 | 19 | $5.1M | AI Deep Dive |
| Steel Mart, INC | Wholesale Trade | $238,700 | $240,842 | 17 | $5.2M | AI Deep Dive |
| Pregler Overhead Door Company | Construction | $238,200 | $241,091 | 16 | $5.0M | AI Deep Dive |
| All Season's Trucking INC | Transportation and Warehousing | $236,205 | $237,937 | 18 | <$5M | AI Deep Dive |
| Jason E Meyer Physical Therapy | Retail Trade | $233,900 | $235,446 | 23 | <$5M | AI Deep Dive |
| Ces Computers | Other Services (except Public Administration) | $233,400 | $234,948 | 17 | <$5M | AI Deep Dive |
| River Valley Capital Insurance, Inc. | Finance and Insurance | $233,300 | $235,109 | 19 | $9.8M | AI Deep Dive |
| Colonial Terrace Animal Hospital PC | Professional, Scientific, and Technical Services | $233,100 | $234,628 | 28 | <$5M | AI Deep Dive |
| Dubuque Hardwoods Inc. | Wholesale Trade | $233,000 | $236,042 | 24 | $6.2M | AI Deep Dive |
| Abbadent Dental LLC | Health Care and Social Assistance | $228,800 | $230,135 | 20 | <$5M | AI Deep Dive |
| Straka Johnson Architects, P.c. | Professional, Scientific, and Technical Services | $227,900 | $229,338 | 15 | <$5M | AI Deep Dive |
| Platinum Hospitality Group LLC | Administrative and Support and Waste Management | $226,800 | $228,249 | 55 | $10.4M | AI Deep Dive |
| Gronen Properties LLC | Real Estate and Rental and Leasing | $218,700 | $221,822 | 21 | <$5M | AI Deep Dive |
| Buesing & Associates Inc. | Professional, Scientific, and Technical Services | $216,581 | $217,964 | 12 | <$5M | AI Deep Dive |
| Buesing & Associates, Inc. | Professional, Scientific, and Technical Services | $216,500 | $218,202 | 17 | <$5M | AI Deep Dive |
| Offal Food Group LLC | Accommodation and Food Services | $215,880 | $217,931 | 24 | <$5M | AI Deep Dive |
| Dubuque Podiatry PC | Health Care and Social Assistance | $213,500 | $215,125 | 16 | <$5M | AI Deep Dive |
| Young-Uns Child Care Center, Inc. | Health Care and Social Assistance | $211,000 | $212,642 | 33 | $5.3M | AI Deep Dive |
| Germaine Electric Inc. | Construction | $209,872 | $211,364 | 22 | $7.2M | AI Deep Dive |
| To-Ne of Iowa Inc. | Accommodation and Food Services | $209,800 | $211,816 | 22 | <$5M | AI Deep Dive |
| Dubuque Orthodontics Associates, P.c. | Health Care and Social Assistance | $208,000 | $209,225 | 25 | $5.8M | AI Deep Dive |
| Young-Uns Child Care Center Inc. | Health Care and Social Assistance | $206,777 | $207,791 | 43 | $7.0M | AI Deep Dive |
| Abbadent Dental LLC | Health Care and Social Assistance | $206,200 | $208,348 | 24 | $5.6M | AI Deep Dive |
| Kordell Truck & Trailer Sales, Inc. | Retail Trade | $205,300 | $206,892 | 21 | $5.5M | AI Deep Dive |
| Suttner America Company, Ltd. | Wholesale Trade | $204,700 | $207,055 | 15 | <$5M | AI Deep Dive |