| Island Endoscopy Center, LLC | Health Care and Social Assistance | $291,600 | $295,674 | 29 | $6.7M | AI Deep Dive |
| Induction Technology Corporation | Unknown | $289,887 | $293,888 | 16 | N/A | AI Deep Dive |
| South Country Catering Inc. | Accommodation and Food Services | $289,254 | $292,372 | 40 | $7.1M | AI Deep Dive |
| Davinci Construction of Nassau INC | Construction | $288,566 | $291,373 | 14 | <$5M | AI Deep Dive |
| Suffolk Pediatric Associates, P.c. | Health Care and Social Assistance | $287,700 | $290,924 | 22 | $6.9M | AI Deep Dive |
| Dashing Dan's Plumbing & Heating INC | Construction | $283,500 | $287,019 | 20 | $6.3M | AI Deep Dive |
| Higbie Collision | Other Services (except Public Administration) | $275,537 | $278,065 | 30 | $5.9M | AI Deep Dive |
| Davinci Construction of Nassau Inc. | Construction | $268,025 | $270,088 | 35 | $10.6M | AI Deep Dive |
| South Shore Children's Ctr of W.islip | Health Care and Social Assistance | $260,711 | $263,825 | 61 | $9.9M | AI Deep Dive |
| South Shore Children's Ctr of W.islip | Health Care and Social Assistance | $260,710 | $262,231 | 56 | $9.1M | AI Deep Dive |
| Environmental Bulkheading Corp | Professional, Scientific, and Technical Services | $251,095 | $253,056 | 15 | <$5M | AI Deep Dive |
| Suffolk Pediatric Associates P.c. | Health Care and Social Assistance | $246,035 | $248,913 | 24 | $7.5M | AI Deep Dive |
| Joseph Vitagliano Dmd PC | Health Care and Social Assistance | $245,100 | $248,296 | 34 | $7.9M | AI Deep Dive |
| Joseph Vitagliano Dmd PC | Health Care and Social Assistance | $245,100 | $249,989 | 34 | $7.9M | AI Deep Dive |
| Atlantis Diner Corp-Sba Small 7a Term | Accommodation and Food Services | $236,520 | $239,516 | 40 | $7.1M | AI Deep Dive |
| The Landing at Ocean Beach INC | Accommodation and Food Services | $229,159 | $230,706 | 14 | <$5M | AI Deep Dive |
| Century Management, LLC | Unknown | $229,000 | $230,814 | 13 | N/A | AI Deep Dive |
| Storybook Kids Corp. | Health Care and Social Assistance | $216,900 | $218,223 | 30 | <$5M | AI Deep Dive |
| Storybook Kids Corp. | Health Care and Social Assistance | $216,900 | $218,760 | 490 | $79.4M | AI Deep Dive |
| Vedeangelismdpc&rtdomingomcdpc | Administrative and Support and Waste Management | $214,253 | $217,375 | 15 | <$5M | AI Deep Dive |
| Mariwalla Dermatology, Pllc | Health Care and Social Assistance | $205,400 | $208,326 | 20 | $6.3M | AI Deep Dive |
| Eli Anker, M.d., P.c. | Health Care and Social Assistance | $198,972 | $200,906 | 12 | <$5M | AI Deep Dive |
| Brownstones Coffee Islip, INC | Retail Trade | $195,767 | $198,258 | 6 | <$5M | AI Deep Dive |
| South Shore Orthopaedic Associates, P.c. | Health Care and Social Assistance | $195,077 | $197,396 | 20 | $6.3M | AI Deep Dive |
| South Shore Orthopaedic Associates P.c. | Professional, Scientific, and Technical Services | $195,077 | $196,405 | 20 | <$5M | AI Deep Dive |