| Headwest, INC | Accommodation and Food Services | $398,755 | $403,125 | 90 | $16.0M |  AI Deep Dive |
| Springfield Associates in Oral and Maxillofacial Surgery, Lt | Health Care and Social Assistance | $388,873 | $390,817 | 33 | $7.6M | AI Deep Dive |
| George Alarm Company Incorporated | Administrative and Support and Waste Management | $387,000 | $391,881 | 40 | $5.9M | AI Deep Dive |
| Fuhrmann Engineering Incorporated | Professional, Scientific, and Technical Services | $385,000 | $389,706 | 35 | <$5M | AI Deep Dive |
| Roofing Associates LLC | Construction | $383,100 | $385,588 | 36 | $11.9M | AI Deep Dive |
| Butler Funeral Homes & Cremation Tribute Center, PC | Other Services (except Public Administration) | $381,400 | $385,580 | 33 | $6.3M | AI Deep Dive |
| Mike Williams Plumbing and Heating Incorporated | Construction | $379,786 | $383,552 | 33 | $10.4M | AI Deep Dive |
| Mike Williams Plumbing and Heating Incorporated | Construction | $379,785 | $383,868 | 35 | $11.1M | AI Deep Dive |
| Illinois Real Estate Title Center LLC | Finance and Insurance | $379,400 | $381,487 | 34 | $17.5M | AI Deep Dive |
| Associated Pathologists Ltd | Health Care and Social Assistance | $375,900 | $380,019 | 12 | <$5M | AI Deep Dive |
| Pana Limestone Quarry Company | Mining, Quarrying, and Oil and Gas Extraction | $375,700 | $379,123 | 19 | <$5M | AI Deep Dive |
| Bemco Mattress INC | Manufacturing | $369,100 | $372,258 | 33 | $8.6M | AI Deep Dive |
| Bella Milano Springfield INC | Accommodation and Food Services | $366,678 | $369,601 | 31 | $5.5M | AI Deep Dive |
| Zaras Collision Center INC | Other Services (except Public Administration) | $364,162 | $365,688 | 26 | $5.1M | AI Deep Dive |
| Maverick Steak House Inc. | Accommodation and Food Services | $359,835 | $364,443 | 55 | $9.8M | AI Deep Dive |
| Our Savior's Lutheran Church and School | Other Services (except Public Administration) | $358,500 | $361,239 | 45 | N/A | AI Deep Dive |
| Mb Heating & Cooling, Inc. | Construction | $355,500 | $357,667 | 31 | $9.8M | AI Deep Dive |
| Fuhrmann Engineering Inc. | Professional, Scientific, and Technical Services | $354,160 | $357,525 | 30 | <$5M | AI Deep Dive |
| Our Savior's Lutheran Church and School | Other Services (except Public Administration) | $354,058 | $355,838 | 40 | N/A | AI Deep Dive |
| Jones-Blythe Construction Company, INC | Construction | $354,000 | $358,376 | 33 | $37.6M | AI Deep Dive |
| Design Ideas, Ltd | Wholesale Trade | $351,861 | $355,409 | 29 | $8.9M | AI Deep Dive |
| Selvaggio Ornamental & Structural Steel INC | Manufacturing | $351,300 | $336,845 | 25 | $6.1M | AI Deep Dive |
| Building Blocks Preschool, Inc. | Health Care and Social Assistance | $351,200 | $354,293 | 36 | $5.8M | AI Deep Dive |
| Matt Vandermolen DDS PC | Health Care and Social Assistance | $351,060 | $352,991 | 32 | $7.4M | AI Deep Dive |
| Springfield Tractor & Trailer Sales, Inc. | Real Estate and Rental and Leasing | $350,000 | $352,985 | 30 | $13.6M | AI Deep Dive |