| The University of Connecticut Foundation | Other Services (except Public Administration) | $2,856,635 | $2,890,132 | 134 | $25.6M | AI Deep Dive |
| New Samaritan Corporation | Health Care and Social Assistance | $1,485,511 | $1,498,839 | 139 | $23.6M | AI Deep Dive |
| Willard J. Stearns & Sons, Inc. | Agriculture, Forestry, Fishing and Hunting | $255,937 | $258,495 | 40 | $6.5M | AI Deep Dive |
| Archaeological and Historical Services, Inc. | Professional, Scientific, and Technical Services | $241,930 | $243,746 | 15 | <$5M | AI Deep Dive |
| Red Rock Pizza & Cafe INC | Accommodation and Food Services | $187,942 | $190,151 | 21 | <$5M | AI Deep Dive |
| Mansfield Family Practice, LLC | Health Care and Social Assistance | $181,300 | $182,899 | 18 | $5.6M | AI Deep Dive |
| Theoria Associates for Health Education, Inc. | Educational Services | $180,150 | $182,470 | 19 | <$5M | AI Deep Dive |
| Subway Development Corp of New England | Professional, Scientific, and Technical Services | $143,525 | $145,219 | 8 | <$5M | AI Deep Dive |
| Tony's Garage, Ltd. | Other Services (except Public Administration) | $142,200 | $143,435 | 10 | <$5M | AI Deep Dive |
| Dog Lane Cafe, LLC | Accommodation and Food Services | $131,200 | $132,408 | 40 | $7.1M | AI Deep Dive |
| Red Rock Pizza and Cafe, Inc. | Accommodation and Food Services | $112,500 | $113,801 | 28 | <$5M | AI Deep Dive |
| Toast Four Corners Inc. | Accommodation and Food Services | $108,937 | $109,500 | 15 | <$5M | AI Deep Dive |
| Mansfield Supply, INC | Retail Trade | $106,257 | $107,340 | 9 | <$5M | AI Deep Dive |
| Academic Keys LLC | Administrative and Support and Waste Management | $101,000 | $101,598 | 6 | <$5M | AI Deep Dive |
| Chang's Garden of Ct , INC | Accommodation and Food Services | $100,000 | $101,392 | 15 | <$5M | AI Deep Dive |
| Dmr Materials LLC | Wholesale Trade | $99,200 | $100,312 | 9 | <$5M | AI Deep Dive |
| Chang's Garden of Ct INC | Accommodation and Food Services | $94,500 | $95,360 | 15 | <$5M | AI Deep Dive |
| Celeron Square Associates, LLC | Real Estate and Rental and Leasing | $90,600 | $91,248 | 10 | <$5M | AI Deep Dive |
| Uconn Zones INC | Accommodation and Food Services | $83,405 | $83,887 | 19 | <$5M | AI Deep Dive |
| Hops 44 LLC | Accommodation and Food Services | $76,200 | $77,025 | 19 | <$5M | AI Deep Dive |
| The Adventure Park at Storrs LLC | Arts, Entertainment, and Recreation | $75,148 | $75,691 | 29 | <$5M | AI Deep Dive |
| Eagleville Motors LLC | Retail Trade | $74,100 | $74,497 | 5 | <$5M | AI Deep Dive |
| Mansfield Pediatric Dentistry, LLC | Health Care and Social Assistance | $72,600 | $69,469 | 7 | <$5M | AI Deep Dive |
| Care Plus More LLC | Health Care and Social Assistance | $72,145 | $72,715 | 12 | <$5M | AI Deep Dive |
| G Merritt Thompson & Sons, INC | Retail Trade | $70,750 | $71,483 | 11 | <$5M | AI Deep Dive |