| Cemetery Association of Belvidere | Other Services (except Public Administration) | $42,007 | $42,232 | 9 | N/A | AI Deep Dive |
| Esma Restaurant | Accommodation and Food Services | $41,913 | $42,135 | 10 | <$5M | AI Deep Dive |
| Lisa Turbyville State Farm | Finance and Insurance | $41,000 | $41,208 | 5 | <$5M | AI Deep Dive |
| Quinta Carmina INC | Accommodation and Food Services | $40,565 | $40,851 | 24 | <$5M | AI Deep Dive |
| Jawaad Wb Inc. | Retail Trade | $39,625 | $39,938 | 12 | <$5M | AI Deep Dive |
| Queshaun Canty | Retail Trade | $39,544 | $39,788 | 2 | <$5M | AI Deep Dive |
| A-1 Midwest Enterprises INC | Other Services (except Public Administration) | $39,123 | $39,333 | 8 | <$5M | AI Deep Dive |
| First United Methodist Church of Belvidere, Inc. | Other Services (except Public Administration) | $38,438 | $38,624 | 4 | N/A | AI Deep Dive |
| Jerry Butitta Automotive Services INC | Other Services (except Public Administration) | $37,888 | $38,079 | 3 | <$5M | AI Deep Dive |
| Jerry Butitta Automotive Servi | Other Services (except Public Administration) | $37,800 | $38,244 | 3 | <$5M | AI Deep Dive |
| Winnerz LLC | Other Services (except Public Administration) | $37,610 | $37,901 | 6 | <$5M | AI Deep Dive |
| Winnerz LLC | Other Services (except Public Administration) | $37,610 | $37,800 | 7 | <$5M | AI Deep Dive |
| Grampa's INC | Accommodation and Food Services | $37,500 | $37,847 | 8 | <$5M | AI Deep Dive |
| John Maville | Professional, Scientific, and Technical Services | $37,443 | $36,866 | 3 | <$5M | AI Deep Dive |
| Boone County Fair Association | Other Services (except Public Administration) | $37,225 | $37,605 | 2 | N/A | AI Deep Dive |
| Maash Eb Inc. | Retail Trade | $37,207 | $37,464 | 11 | <$5M | AI Deep Dive |
| Family Dental Care of Belvidere PC | Health Care and Social Assistance | $36,895 | $37,229 | 6 | <$5M | AI Deep Dive |
| Scott Hyser | Other Services (except Public Administration) | $34,594 | $34,908 | 4 | <$5M | AI Deep Dive |
| Parella Systems, LLC | Administrative and Support and Waste Management | $34,212 | $33,788 | 4 | <$5M | AI Deep Dive |
| Jawaad Wb, Inc. | Retail Trade | $33,793 | $34,125 | 16 | <$5M | AI Deep Dive |
| Christ Lutheran Church | Other Services (except Public Administration) | $33,300 | $33,457 | 6 | N/A | AI Deep Dive |
| Douglas a Proudfoot Agency, Inc. | Finance and Insurance | $33,000 | $33,292 | 6 | <$5M | AI Deep Dive |
| Taqueria El Molcajete, Inc. | Accommodation and Food Services | $32,795 | $33,010 | 7 | <$5M | AI Deep Dive |
| John H Maville | Professional, Scientific, and Technical Services | $32,650 | $32,981 | 3 | <$5M | AI Deep Dive |
| Greyspot Inc. | Information | $32,625 | $32,820 | 3 | <$5M | AI Deep Dive |