| Temple Israel Westport Inc. | Other Services (except Public Administration) | $335,280 | $337,627 | 27 | $5.2M | AI Deep Dive |
| Moffly Publications, Inc. | Information | $331,572 | $334,606 | 17 | <$5M | AI Deep Dive |
| Longshore Assoc. of Westport Ltd Partnership | Accommodation and Food Services | $331,200 | $332,988 | 42 | $13.1M | AI Deep Dive |
| Minute Men Cleaners INC | Other Services (except Public Administration) | $323,920 | $325,567 | 41 | $7.8M | AI Deep Dive |
| Minute Men Cleaners INC | Administrative and Support and Waste Management | $323,920 | $327,888 | 41 | $8.9M | AI Deep Dive |
| Dgdean LLC | Professional, Scientific, and Technical Services | $317,147 | $319,452 | 14 | <$5M | AI Deep Dive |
| Es It Solutions | Professional, Scientific, and Technical Services | $314,725 | $319,123 | 16 | <$5M | AI Deep Dive |
| Hmg Strategy, LLC | Professional, Scientific, and Technical Services | $313,100 | $317,962 | 23 | <$5M | AI Deep Dive |
| Joyride Cycle Studio LLC | Arts, Entertainment, and Recreation | $312,622 | $314,793 | 86 | $12.0M | AI Deep Dive |
| Synergy Corporate Technologies | Professional, Scientific, and Technical Services | $312,568 | $314,640 | 23 | <$5M | AI Deep Dive |
| Synergy Corporate Technologies Ltd | Professional, Scientific, and Technical Services | $312,567 | $314,477 | 20 | <$5M | AI Deep Dive |
| Rizzutos Westport LLC | Accommodation and Food Services | $309,316 | $312,744 | 27 | <$5M | AI Deep Dive |
| Westport Country Playhouse, Inc. | Arts, Entertainment, and Recreation | $307,300 | $310,003 | 27 | N/A | AI Deep Dive |
| Moffly Publications, Inc. | Information | $299,200 | $301,594 | 21 | <$5M | AI Deep Dive |
| Cousin Steves Carpets Inc-Sba Small 7a Term | Retail Trade | $299,150 | $302,599 | 14 | <$5M | AI Deep Dive |
| Westport Capital Markets LLC | Finance and Insurance | $297,764 | $28,171 | 4 | <$5M | AI Deep Dive |
| Sherwood Diner INC | Accommodation and Food Services | $295,556 | $301,621 | 25 | <$5M | AI Deep Dive |
| The Conservative Synagogue INC | Other Services (except Public Administration) | $294,515 | $296,476 | 24 | N/A | AI Deep Dive |
| The Conservative Synagogue, Inc. | Other Services (except Public Administration) | $294,500 | $296,646 | 22 | N/A | AI Deep Dive |
| Westport Dental Associates PC | Health Care and Social Assistance | $290,942 | $293,476 | 19 | <$5M | AI Deep Dive |
| Little Barn, LLC | Accommodation and Food Services | $289,300 | $291,551 | 34 | $6.0M | AI Deep Dive |
| Mancini Westport LLC | Other Services (except Public Administration) | $287,500 | $289,417 | 25 | <$5M | AI Deep Dive |
| Steven Mancini Salon, LLC | Other Services (except Public Administration) | $287,191 | $277,578 | 27 | $5.2M | AI Deep Dive |
| Temple Israel Westport Incorporate | Other Services (except Public Administration) | $285,000 | $287,296 | 58 | $11.1M | AI Deep Dive |
| New Jd Designs LLC | Retail Trade | $284,100 | $287,209 | 10 | <$5M | AI Deep Dive |