| Karmak, Inc. | Professional, Scientific, and Technical Services | $3,680,585 | $3,722,809 | 278 | $57.5M |  AI Deep Dive |
| M & M Service Company | Retail Trade | $2,914,225 | $2,950,653 | 286 | $59.0M | AI Deep Dive |
| Carlinville Area Hospital Association | Health Care and Social Assistance | $2,510,637 | $2,540,834 | 178 | N/A | AI Deep Dive |
| Blackburn University | Educational Services | $1,423,100 | $1,431,243 | 200 | $24.0M | AI Deep Dive |
| Illinois District Council of the Assemblies of God | Other Services (except Public Administration) | $774,800 | $779,987 | 78 | N/A | AI Deep Dive |
| Illinois District Council of the Assemblies of God | Other Services (except Public Administration) | $774,800 | $779,191 | 102 | N/A | AI Deep Dive |
| M.j.m. Electric Cooperative | Utilities | $705,920 | $713,058 | 29 | N/A | AI Deep Dive |
| Macoupin County Maple Street Clinic | Professional, Scientific, and Technical Services | $700,000 | $704,525 | 80 | N/A | AI Deep Dive |
| Central Illinois Steel Company | Manufacturing | $555,000 | $562,092 | 59 | $14.4M | AI Deep Dive |
| J Oros Environmental | Administrative and Support and Waste Management | $461,300 | $465,234 | 33 | $6.2M | AI Deep Dive |
| J. Oros Environmental, Inc. | Administrative and Support and Waste Management | $461,300 | $464,401 | 33 | $6.2M | AI Deep Dive |
| Joseph F. Boente Sons, INC | Retail Trade | $452,375 | $454,926 | 120 | $40.2M | AI Deep Dive |
| Area Diesel Service INC | Other Services (except Public Administration) | $450,846 | $453,438 | 48 | $10.3M | AI Deep Dive |
| Locust Street Resource Center | Health Care and Social Assistance | $384,300 | $386,969 | 52 | N/A | AI Deep Dive |
| H & S Management Inc. | Accommodation and Food Services | $363,184 | $365,656 | 35 | $6.2M | AI Deep Dive |
| Jt Subs LLC | Accommodation and Food Services | $274,781 | $276,544 | 38 | $6.7M | AI Deep Dive |
| H & H Transit Inc. | Transportation and Warehousing | $267,000 | $268,498 | 31 | <$5M | AI Deep Dive |
| H & S Management, Inc. | Accommodation and Food Services | $261,332 | $264,134 | 76 | $13.5M | AI Deep Dive |
| Central Machining Inc. | Manufacturing | $249,794 | $251,874 | 22 | $5.8M | AI Deep Dive |
| Central Machining, Inc. | Manufacturing | $249,794 | $252,029 | 22 | $5.8M | AI Deep Dive |
| Wills Milling and Hardwood, Inc. | Manufacturing | $214,405 | $216,144 | 30 | $7.9M | AI Deep Dive |
| Hallmark Healthcare of Carlinville LLC | Health Care and Social Assistance | $213,678 | $216,657 | 30 | $5.1M | AI Deep Dive |
| Plaza Truck Service and Equipment, Inc. | Other Services (except Public Administration) | $210,250 | $211,453 | 23 | <$5M | AI Deep Dive |
| Jt Subs, LLC | Accommodation and Food Services | $197,022 | $199,135 | 77 | $13.7M | AI Deep Dive |
| The Cubby Hole of Carlinville, INC | Manufacturing | $186,924 | $188,212 | 17 | $6.0M | AI Deep Dive |