| Mascoutah Steak House Inc. | Accommodation and Food Services | $70,996 | $71,459 | 30 | $5.3M | AI Deep Dive |
| Martin Fence, LLC | Construction | $70,100 | $70,565 | 4 | <$5M | AI Deep Dive |
| Linda M Bailey | Real Estate and Rental and Leasing | $67,800 | $68,163 | 9 | <$5M | AI Deep Dive |
| Kappert Construction Co., Inc. | Construction | $66,300 | $66,961 | 5 | <$5M | AI Deep Dive |
| The Juicy Peanut Bar & Grill Inc. | Accommodation and Food Services | $63,800 | $64,260 | 7 | <$5M | AI Deep Dive |
| Midwest Vac Products LLC | Retail Trade | $60,800 | $61,136 | 5 | <$5M | AI Deep Dive |
| Midland Wood Products, Inc. | Agriculture, Forestry, Fishing and Hunting | $58,500 | $58,800 | 5 | <$5M | AI Deep Dive |
| St. John United Church of Christ, Mascoutah, Illinois | Other Services (except Public Administration) | $55,184 | $55,476 | 8 | N/A | AI Deep Dive |
| Midwest Vac Products, LLC | Retail Trade | $54,300 | $54,675 | 5 | <$5M | AI Deep Dive |
| R Sax, Inc. | Retail Trade | $51,100 | $51,405 | 20 | $6.7M | AI Deep Dive |
| Don's Parts House, Inc. | Retail Trade | $50,552 | $51,141 | 6 | <$5M | AI Deep Dive |
| Bwschulz, INC | Educational Services | $47,475 | $47,687 | 15 | <$5M | AI Deep Dive |
| Lonnie's Tire & Auto Inc. | Other Services (except Public Administration) | $44,140 | $44,406 | 4 | <$5M | AI Deep Dive |
| Moll Funeral Home, Ltd | Other Services (except Public Administration) | $43,600 | $43,851 | 3 | <$5M | AI Deep Dive |
| Leu Civic Center | Educational Services | $41,713 | $41,891 | 5 | N/A | AI Deep Dive |
| Zion Lutheran Church | Other Services (except Public Administration) | $40,465 | $39,380 | 3 | N/A | AI Deep Dive |
| Binsbacher, Griffithe & Dawson, LLC | Professional, Scientific, and Technical Services | $40,332 | $40,579 | 5 | <$5M | AI Deep Dive |
| Leu Civic Center, LLC | Real Estate and Rental and Leasing | $39,000 | $39,182 | 5 | N/A | AI Deep Dive |
| Woods Vision Care Specialists Inc. | Health Care and Social Assistance | $38,870 | $38,980 | 7 | <$5M | AI Deep Dive |
| Killology Research Group LLC | Information | $38,797 | $39,094 | 2 | <$5M | AI Deep Dive |
| Mascoutah Illinois Bethel United Methodist Church | Other Services (except Public Administration) | $38,717 | $38,917 | 8 | <$5M | AI Deep Dive |
| Woods Vision Care Specialists Inc. | Health Care and Social Assistance | $38,500 | $38,744 | 3 | <$5M | AI Deep Dive |
| Moll Funeral Home Ltd. | Other Services (except Public Administration) | $38,400 | $38,546 | 6 | <$5M | AI Deep Dive |
| J.c. Reinneck Insurance Agency, INC | Finance and Insurance | $38,400 | $38,649 | 4 | <$5M | AI Deep Dive |
| Allison Bash Insurance Agency INC | Finance and Insurance | $37,499 | $37,961 | 3 | <$5M | AI Deep Dive |