| Gerali Custom Design INC | Manufacturing | $405,486 | $408,335 | 37 | $9.7M |  AI Deep Dive |
| Gerali Custom Design, Inc. | Manufacturing | $405,400 | $407,956 | 47 | $12.3M | AI Deep Dive |
| Promet Processing Corporation | Manufacturing | $402,000 | $404,222 | 36 | $8.8M | AI Deep Dive |
| Promet Processing Corporation | Manufacturing | $401,982 | $405,187 | 36 | $8.8M | AI Deep Dive |
| Summit School INC | Educational Services | $401,370 | $382,995 | 26 | N/A | AI Deep Dive |
| Moonlight Slumber, LLC | Manufacturing | $401,200 | $406,717 | 38 | $9.9M | AI Deep Dive |
| Pulmonary Critical Care & Sleep Associates Inc. | Health Care and Social Assistance | $397,872 | $401,663 | 22 | $6.9M | AI Deep Dive |
| Clauss Brothers Inc. | Professional, Scientific, and Technical Services | $396,800 | $399,489 | 47 | $9.5M | AI Deep Dive |
| Clauss Brothers, Inc. | Administrative and Support and Waste Management | $396,800 | $401,275 | 47 | $10.2M | AI Deep Dive |
| Dock & Door National LLC | Retail Trade | $392,575 | $396,021 | 21 | <$5M | AI Deep Dive |
| Mpr Plastics Inc. | Manufacturing | $388,881 | $390,242 | 36 | $35.7M | AI Deep Dive |
| Biggers Imports Inc. | Retail Trade | $387,860 | $390,273 | 26 | $6.6M | AI Deep Dive |
| Mclallen Enterprises, Inc. | Finance and Insurance | $387,470 | $391,151 | 20 | $10.3M | AI Deep Dive |
| Village Pizza and Pub LLC | Accommodation and Food Services | $385,000 | $387,363 | 72 | $12.8M | AI Deep Dive |
| Napleton's Elgin Motors Holding Inc. | Retail Trade | $383,992 | $389,156 | 29 | $7.3M | AI Deep Dive |
| Feed Control Corporation | Wholesale Trade | $383,550 | $385,780 | 18 | $5.5M | AI Deep Dive |
| Retail First Inc. | Professional, Scientific, and Technical Services | $382,565 | $384,733 | 21 | <$5M | AI Deep Dive |
| Promac, Inc. DBA Mumm Products | Unknown | $382,385 | $387,298 | 27 | N/A | AI Deep Dive |
| Kellenberger Technologies, LLC | Construction | $377,185 | $381,365 | 14 | <$5M | AI Deep Dive |
| Kellenberger Technologies INC | Construction | $377,185 | $382,246 | 20 | $6.6M | AI Deep Dive |
| Emergency Service Partners, LLC | Construction | $376,628 | $381,695 | 21 | $7.2M | AI Deep Dive |
| Skc Construction, Inc. | Construction | $375,370 | $378,018 | 37 | $11.5M | AI Deep Dive |
| Family Service Assc. of Greater Elgin Area | Health Care and Social Assistance | $374,300 | $376,816 | 41 | N/A | AI Deep Dive |
| Rubino Engineering, Inc. | Professional, Scientific, and Technical Services | $368,800 | $373,871 | 19 | <$5M | AI Deep Dive |
| Chestnut Health of Illinois | Health Care and Social Assistance | $364,823 | $369,018 | 11 | <$5M | AI Deep Dive |