| Construction Resources, Inc. | Construction | $379,600 | $382,732 | 18 | $20.5M | AI Deep Dive |
| Construction Resources Inc. | Construction | $379,600 | $382,470 | 18 | $20.5M | AI Deep Dive |
| Great American Donut Manufacturing INC | Accommodation and Food Services | $375,575 | $378,152 | 54 | $9.6M | AI Deep Dive |
| Independent Materials Testing Laboratori | Professional, Scientific, and Technical Services | $374,420 | $378,195 | 30 | $6.0M | AI Deep Dive |
| D & D Plainville, LLC | Accommodation and Food Services | $372,860 | $377,448 | 60 | $10.7M | AI Deep Dive |
| Sliders INC | Accommodation and Food Services | $343,940 | $348,306 | 95 | $16.9M | AI Deep Dive |
| Atp Industries | Professional, Scientific, and Technical Services | $337,500 | $340,329 | 29 | <$5M | AI Deep Dive |
| Industrial Electric & Construction LLC | Construction | $328,190 | $329,835 | 23 | $7.6M | AI Deep Dive |
| Displaycraft, Inc. | Manufacturing | $326,100 | $329,415 | 16 | <$5M | AI Deep Dive |
| Displaycraft Inc. | Professional, Scientific, and Technical Services | $326,100 | $329,977 | 16 | <$5M | AI Deep Dive |
| Connecticut Solid Surface LLC | Manufacturing | $321,550 | $323,453 | 32 | $31.7M | AI Deep Dive |
| Central Connecticut Endoscopy Center | Health Care and Social Assistance | $320,157 | $320,964 | 30 | $9.4M | AI Deep Dive |
| Central Connecticut Endoscopy Center, LLC | Health Care and Social Assistance | $320,100 | $323,082 | 33 | $10.4M | AI Deep Dive |
| Possidento Therrien Electrical Contractors, LLC | Construction | $309,626 | $312,773 | 20 | $6.6M | AI Deep Dive |
| Wsm Construction, Inc. | Construction | $304,000 | $306,832 | 34 | $10.5M | AI Deep Dive |
| The Office Works, Inc. | Retail Trade | $303,700 | $305,372 | 25 | $5.4M | AI Deep Dive |
| First & Last Tavern of Plainville | Accommodation and Food Services | $294,256 | $297,150 | 45 | $5.5M | AI Deep Dive |
| Bjs Management, LLC | Accommodation and Food Services | $284,647 | $284,192 | 78 | $13.8M | AI Deep Dive |
| Allstate Fire Equipment INC | Professional, Scientific, and Technical Services | $280,560 | $282,190 | 28 | $5.6M | AI Deep Dive |
| Perfectemp INC | Construction | $275,630 | $277,498 | 15 | <$5M | AI Deep Dive |
| Allstate Fire Equipment INC | Professional, Scientific, and Technical Services | $275,500 | $277,598 | 23 | <$5M | AI Deep Dive |
| Forestville Lumber Co INC | Retail Trade | $269,209 | $273,044 | 26 | $5.4M | AI Deep Dive |
| The Office Works, Inc. | Retail Trade | $267,630 | $269,089 | 21 | $5.0M | AI Deep Dive |
| Topflight Machine Tool LLC | Other Services (except Public Administration) | $264,490 | $267,780 | 20 | <$5M | AI Deep Dive |
| Topflight Machine Tool LLC | Manufacturing | $264,490 | $266,722 | 16 | <$5M | AI Deep Dive |