| Schopen Pest Solutions, Inc. | Administrative and Support and Waste Management | $233,157 | $235,281 | 22 | <$5M |  AI Deep Dive |
| Memory Care of Mchenry, LLC | Health Care and Social Assistance | $231,695 | $231,135 | 33 | $5.6M | AI Deep Dive |
| Jexal's Inc. | Accommodation and Food Services | $229,700 | $232,399 | 64 | $11.4M | AI Deep Dive |
| Mchenry Cobbs, Inc. | Accommodation and Food Services | $227,700 | $230,451 | 40 | $7.1M | AI Deep Dive |
| Montini Catholic Schools | Educational Services | $217,200 | $219,107 | 33 | N/A | AI Deep Dive |
| Digital Pix & Composites, LLC | Professional, Scientific, and Technical Services | $214,940 | $216,361 | 25 | <$5M | AI Deep Dive |
| Jasco Electric Corporation | Construction | $212,192 | $213,709 | 15 | <$5M | AI Deep Dive |
| Jasco Electric | Construction | $212,190 | $215,149 | 11 | <$5M | AI Deep Dive |
| Conlon and Thompson Orthodontics | Health Care and Social Assistance | $209,710 | $212,663 | 9 | <$5M | AI Deep Dive |
| Mchenry Dental Specialists LLC | Health Care and Social Assistance | $207,850 | $208,829 | 11 | <$5M | AI Deep Dive |
| Mchenry Dental Specialists LLC | Health Care and Social Assistance | $207,850 | $209,496 | 23 | $5.3M | AI Deep Dive |
| Galaxy C. W., Inc. | Transportation and Warehousing | $204,875 | $206,710 | 12 | <$5M | AI Deep Dive |
| Mchenry 31 Co | Accommodation and Food Services | $199,938 | $203,235 | 47 | $8.3M | AI Deep Dive |
| J Pease INC | Construction | $199,770 | $202,023 | 6 | <$5M | AI Deep Dive |
| Engineered Molding Solutions | Manufacturing | $198,200 | $193,159 | 22 | $5.8M | AI Deep Dive |
| J Pease INC | Construction | $196,800 | $199,014 | 4 | <$5M | AI Deep Dive |
| Hartmann Group, Inc. | Other Services (except Public Administration) | $187,500 | $189,608 | 14 | <$5M | AI Deep Dive |
| Radicom, Inc. | Other Services (except Public Administration) | $185,318 | $186,339 | 11 | <$5M | AI Deep Dive |
| Habitat for Humanity of Mchenry County | Health Care and Social Assistance | $183,514 | $184,391 | 25 | N/A | AI Deep Dive |
| Dispense Works Incorporated | Manufacturing | $183,100 | $184,331 | 14 | <$5M | AI Deep Dive |
| Center for Therapeutic Services and Psychodiagnostics | Health Care and Social Assistance | $178,907 | $181,255 | 34 | $10.7M | AI Deep Dive |
| Mchenry Country Club | Arts, Entertainment, and Recreation | $176,060 | $176,923 | 7 | <$5M | AI Deep Dive |
| Volo Diamonds Plus INC | Construction | $175,600 | $177,122 | 9 | $10.3M | AI Deep Dive |
| Kief's Reef Inc. | Accommodation and Food Services | $169,744 | $172,739 | 28 | <$5M | AI Deep Dive |
| Proqc International North America Inc. | Professional, Scientific, and Technical Services | $169,600 | $170,896 | 10 | <$5M | AI Deep Dive |