| Kaps-All Packaging Systems INC | Manufacturing | $521,200 | $527,112 | 35 | $9.2M | AI Deep Dive |
| Eagle Auto-Mall Corp. | Retail Trade | $520,265 | $525,930 | 45 | $11.3M | AI Deep Dive |
| East Coast Nurseries, Inc. | Agriculture, Forestry, Fishing and Hunting | $502,419 | $511,270 | 32 | <$5M | AI Deep Dive |
| Riverhead Hotel Management Corp | Accommodation and Food Services | $500,093 | $505,573 | 43 | $13.4M | AI Deep Dive |
| Sweet Life Event Planning Group LLC | Retail Trade | $457,300 | $462,419 | 71 | $17.7M | AI Deep Dive |
| David Sperling Attorney at Law PC | Professional, Scientific, and Technical Services | $455,692 | $459,337 | 44 | $10.7M | AI Deep Dive |
| David Sperling Attorney at Law PC | Professional, Scientific, and Technical Services | $444,877 | $448,594 | 40 | $9.7M | AI Deep Dive |
| Leonard Andrew Wade | Professional, Scientific, and Technical Services | $434,200 | $438,280 | 20 | $6.4M | AI Deep Dive |
| Riverhead Dodge, INC | Retail Trade | $420,250 | $425,249 | 32 | $8.1M | AI Deep Dive |
| 3631 Food Services Corp | Accommodation and Food Services | $415,035 | $420,523 | 120 | $21.3M | AI Deep Dive |
| Cb Trimming INC | Construction | $414,192 | $0 | 37 | $8.6M | AI Deep Dive |
| Browning Realty Management LLC | Accommodation and Food Services | $410,563 | $415,074 | 46 | $14.4M | AI Deep Dive |
| Preston House LLC | Accommodation and Food Services | $409,721 | $414,469 | 37 | $11.6M | AI Deep Dive |
| Sound Vision Care, Inc. | Health Care and Social Assistance | $402,700 | $405,480 | 43 | $10.1M | AI Deep Dive |
| Earthefficient | Professional, Scientific, and Technical Services | $388,900 | $391,414 | 53 | $5.5M | AI Deep Dive |
| Earthefficient LLC | Construction | $388,900 | $394,227 | 53 | $60.4M | AI Deep Dive |
| Hp East End Riverhead LLC | Accommodation and Food Services | $386,512 | $390,796 | 35 | $10.9M | AI Deep Dive |
| Demand&suppli LLC | Professional, Scientific, and Technical Services | $365,600 | $369,043 | 21 | <$5M | AI Deep Dive |
| Sound Vision Care, Inc. | Health Care and Social Assistance | $344,570 | $347,374 | 35 | $8.2M | AI Deep Dive |
| Bejo Corp | Other Services (except Public Administration) | $329,215 | $333,391 | 61 | $11.7M | AI Deep Dive |
| Hp East End Riverhead LLC | Accommodation and Food Services | $326,820 | $331,132 | 35 | $10.9M | AI Deep Dive |
| Bejo Coro | Other Services (except Public Administration) | $325,500 | $328,247 | 51 | $9.7M | AI Deep Dive |
| Preston House, LLC | Accommodation and Food Services | $313,500 | $316,395 | 30 | $9.4M | AI Deep Dive |
| Long Island Ice and Fuel Corporation | Retail Trade | $310,800 | $312,561 | 77 | $18.4M | AI Deep Dive |
| Riverhead Hotel Management Corp | Accommodation and Food Services | $289,100 | $291,706 | 55 | $17.2M | AI Deep Dive |