| Mill Pond Restaurant Corp | Accommodation and Food Services | $469,682 | $474,731 | 35 | $6.2M |  AI Deep Dive |
| Millpond Rest Corp | Accommodation and Food Services | $427,539 | $430,175 | 35 | $6.2M | AI Deep Dive |
| Suffolk County Vanderbilt Museum Commission | Arts, Entertainment, and Recreation | $392,125 | $396,734 | 75 | N/A | AI Deep Dive |
| Ally Anesthesia, Pllc. | Unknown | $319,000 | $15,444 | 5 | N/A | AI Deep Dive |
| Edward E Hall & Company | Finance and Insurance | $281,024 | $284,142 | 24 | $12.3M | AI Deep Dive |
| Centerport Yacht Club | Arts, Entertainment, and Recreation | $228,100 | $0 | 25 | <$5M | AI Deep Dive |
| Knowledge Staff 1 INC | Administrative and Support and Waste Management | $216,300 | $218,937 | 13 | <$5M | AI Deep Dive |
| Knowledgestaff 1 INC | Professional, Scientific, and Technical Services | $216,275 | $218,296 | 13 | <$5M | AI Deep Dive |
| Nicholas P Zito Racing Stable INC | Arts, Entertainment, and Recreation | $192,500 | $194,949 | 26 | <$5M | AI Deep Dive |
| Mount Alvernia, Inc. | Accommodation and Food Services | $185,800 | $188,116 | 11 | N/A | AI Deep Dive |
| Ajp Restaurant Corp | Retail Trade | $183,670 | $185,119 | 28 | <$5M | AI Deep Dive |
| Lynch Development Associates INC DBA True Steward | Administrative and Support and Waste Management | $150,000 | $151,719 | 12 | <$5M | AI Deep Dive |
| Lynch Development Associates INC DBA DBA True Steward | Unknown | $150,000 | $151,846 | 12 | N/A | AI Deep Dive |
| Love of Learning Montessori School | Educational Services | $147,600 | $148,941 | 45 | $5.4M | AI Deep Dive |
| Mount Alvernia Inc. | Accommodation and Food Services | $135,957 | $566,042 | 10 | N/A | AI Deep Dive |
| Love of Learning Montessori School | Educational Services | $125,545 | $126,697 | 33 | <$5M | AI Deep Dive |
| Our Lady Oueen of Martyrs | Other Services (except Public Administration) | $118,862 | $119,839 | 26 | N/A | AI Deep Dive |
| Greenlawn Donuts INC | Accommodation and Food Services | $113,481 | $114,342 | 17 | <$5M | AI Deep Dive |
| Jordan Associates Integrated System Inc. | Wholesale Trade | $107,942 | $108,788 | 8 | <$5M | AI Deep Dive |
| Ashbourne Designs Corp. | Professional, Scientific, and Technical Services | $105,145 | $106,081 | 4 | <$5M | AI Deep Dive |
| Ioptimize Realty | Real Estate and Rental and Leasing | $104,585 | $105,872 | 4 | <$5M | AI Deep Dive |
| Sterling Construction Inc. | Construction | $102,085 | $103,327 | 6 | <$5M | AI Deep Dive |
| Our Lady Queen of Martyrs | Other Services (except Public Administration) | $94,855 | $95,611 | 13 | N/A | AI Deep Dive |
| Behavioral Enhancement & Substance Abuse Medicine Treatment | Health Care and Social Assistance | $93,387 | $94,737 | 10 | <$5M | AI Deep Dive |
| Christopher Robin INC | Unknown | $90,000 | $91,098 | 70 | N/A | AI Deep Dive |