| Grace Presbyterian Church | Other Services (except Public Administration) | $66,400 | $66,998 | 11 | N/A | AI Deep Dive |
| Greek Orthodox Church of the Hamptons | Other Services (except Public Administration) | $61,500 | $62,009 | 4 | N/A | AI Deep Dive |
| Michael G. Walsh, Esq. | Professional, Scientific, and Technical Services | $60,900 | $61,322 | 3 | <$5M | AI Deep Dive |
| 80/20 Consulting LLC DBA Actual | Professional, Scientific, and Technical Services | $60,200 | $60,710 | 2 | <$5M | AI Deep Dive |
| 1152 Montauk Highway LLC | Accommodation and Food Services | $60,000 | $60,542 | 12 | <$5M | AI Deep Dive |
| The Irrigation Man | Construction | $59,500 | $60,115 | 16 | $5.1M | AI Deep Dive |
| Pert Construction Corp | Construction | $57,752 | $58,162 | 4 | <$5M | AI Deep Dive |
| Chaleff & Rogers Architects PC | Professional, Scientific, and Technical Services | $57,500 | $58,018 | 6 | <$5M | AI Deep Dive |
| Summer Fling Restaurant LLC | Accommodation and Food Services | $55,426 | $56,147 | 10 | <$5M | AI Deep Dive |
| Long Pond Landscaping Inc. | Professional, Scientific, and Technical Services | $54,258 | $54,879 | 5 | <$5M | AI Deep Dive |
| Milk Pail, LLC | Agriculture, Forestry, Fishing and Hunting | $53,582 | $54,240 | 6 | <$5M | AI Deep Dive |
| Water Mill Grocery LLC | Retail Trade | $52,300 | $43,865 | 18 | <$5M | AI Deep Dive |
| Donald Mancini | Professional, Scientific, and Technical Services | $51,455 | $51,867 | 4 | <$5M | AI Deep Dive |
| Long Pond Landscaping Inc. | Administrative and Support and Waste Management | $51,100 | $51,583 | 5 | <$5M | AI Deep Dive |
| Stephen J Zaluski Inc. | Agriculture, Forestry, Fishing and Hunting | $49,000 | $49,324 | 5 | <$5M | AI Deep Dive |
| Mvc Building Company INC DBA East End DBA East End Building | Unknown | $48,587 | $49,193 | 5 | N/A | AI Deep Dive |
| All Terrain Landscapes | Administrative and Support and Waste Management | $47,200 | $47,770 | 11 | <$5M | AI Deep Dive |
| Park Dental Care | Health Care and Social Assistance | $45,000 | $45,493 | 10 | <$5M | AI Deep Dive |
| Wonder Natural Foods Corp. | Manufacturing | $44,550 | $44,779 | 4 | <$5M | AI Deep Dive |
| American Jewish Congress INC | Other Services (except Public Administration) | $43,809 | $44,116 | 2 | N/A | AI Deep Dive |
| Pape Construction Company INC | Construction | $43,042 | $43,571 | 3 | <$5M | AI Deep Dive |
| Abacus Int'l Management | Professional, Scientific, and Technical Services | $41,667 | $42,053 | 2 | <$5M | AI Deep Dive |
| Marc D Zalluski, Inc. | Professional, Scientific, and Technical Services | $41,000 | $41,270 | 4 | <$5M | AI Deep Dive |
| East End Blueprint and Reprographic Services LLC | Administrative and Support and Waste Management | $40,337 | $40,598 | 3 | <$5M | AI Deep Dive |
| East End Blueprint and Reprographic Services LLC | Manufacturing | $39,375 | $39,680 | 3 | <$5M | AI Deep Dive |