| 1852 Ct Opco LLC | Other Services (except Public Administration) | $108,400 | $108,861 | 10 | <$5M | AI Deep Dive |
| Roost Darien, LLC | Accommodation and Food Services | $107,090 | $108,104 | 12 | <$5M | AI Deep Dive |
| Citiparking Management, Inc. | Unknown | $106,492 | $107,155 | 13 | N/A | AI Deep Dive |
| East Coast Irrigation, LLC | Wholesale Trade | $106,440 | $107,474 | 9 | <$5M | AI Deep Dive |
| Darien Center for Comprehensive Dentistry | Health Care and Social Assistance | $105,900 | $106,637 | 6 | <$5M | AI Deep Dive |
| Vogel & Co | Professional, Scientific, and Technical Services | $105,412 | $106,342 | 6 | <$5M | AI Deep Dive |
| Darien Posh Nail & Spa LLC | Other Services (except Public Administration) | $103,944 | $104,852 | 39 | $7.4M | AI Deep Dive |
| 80/20 LLC | Accommodation and Food Services | $103,040 | $104,093 | 15 | <$5M | AI Deep Dive |
| U.s. Chemicals, LLC | Wholesale Trade | $102,605 | $103,496 | 5 | <$5M | AI Deep Dive |
| Duchess Family Restaurant of Darien, Inc. | Accommodation and Food Services | $100,500 | $101,769 | 24 | <$5M | AI Deep Dive |
| The Tegu Corporation | Wholesale Trade | $100,166 | $101,330 | 3 | <$5M | AI Deep Dive |
| Darien Center for Comprehensive Dentistry LLC | Health Care and Social Assistance | $100,000 | $101,121 | 7 | <$5M | AI Deep Dive |
| Performance Physical Therapy of Darien, LLC | Health Care and Social Assistance | $99,100 | $99,610 | 10 | <$5M | AI Deep Dive |
| Tripodi Landscaping LLC | Administrative and Support and Waste Management | $99,042 | $100,163 | 15 | <$5M | AI Deep Dive |
| Mckenna and Sachs LLC | Professional, Scientific, and Technical Services | $99,013 | $99,423 | 6 | <$5M | AI Deep Dive |
| Msquash Corp | Arts, Entertainment, and Recreation | $98,540 | $99,201 | 6 | <$5M | AI Deep Dive |
| Executive Printing of Darien, LLC | Administrative and Support and Waste Management | $97,800 | $98,598 | 8 | <$5M | AI Deep Dive |
| Performance Physical Therapy of Darien | Health Care and Social Assistance | $97,704 | $98,175 | 7 | <$5M | AI Deep Dive |
| Tandoori Taste of India Darien Ltd | Accommodation and Food Services | $97,500 | $98,609 | 12 | <$5M | AI Deep Dive |
| The Settler, LLC | Real Estate and Rental and Leasing | $97,400 | $98,625 | 10 | <$5M | AI Deep Dive |
| The Settler | Other Services (except Public Administration) | $97,393 | $98,220 | 10 | <$5M | AI Deep Dive |
| Darien Arts Center | Educational Services | $95,500 | $96,036 | 26 | N/A | AI Deep Dive |
| Darien Arts Center INC | Arts, Entertainment, and Recreation | $95,500 | $95,874 | 24 | N/A | AI Deep Dive |
| Darien Salon | Other Services (except Public Administration) | $95,375 | $95,955 | 9 | <$5M | AI Deep Dive |
| Darien Salon LLC | Other Services (except Public Administration) | $95,300 | $96,078 | 13 | <$5M | AI Deep Dive |