| The Arc of the Farmington Valley, INC | Health Care and Social Assistance | $1,600,000 | $1,702,937 | 294 | N/A |  Research |
| Avon Gateway INC | Real Estate and Rental and Leasing | $402,846 | $406,510 | 36 | $16.3M | Research |
| Focus Center for Autism, Inc. | Educational Services | $389,400 | $394,019 | 60 | N/A | Research |
| Canton Valley Dental LLC | Health Care and Social Assistance | $367,310 | $369,152 | 27 | $6.3M | Research |
| Canton Valley Dental LLC | Health Care and Social Assistance | $367,310 | $370,993 | 27 | $6.3M | Research |
| Avon Gateway INC | Retail Trade | $339,955 | $343,019 | 30 | $7.6M | Research |
| Sayfish of Canton INC | Accommodation and Food Services | $316,540 | $319,237 | 50 | $8.9M | Research |
| Leshem Veterinary Surgery, LLC | Professional, Scientific, and Technical Services | $311,132 | $312,956 | 27 | <$5M | Research |
| Veterinary Medical Associates, Inc. | Professional, Scientific, and Technical Services | $260,100 | $261,532 | 27 | <$5M | Research |
| Mitchell Volkswagen LLC | Retail Trade | $258,700 | $262,038 | 29 | $7.3M | Research |
| The Robert Barrett Company, LLC | Manufacturing | $254,900 | $256,716 | 12 | $11.9M | Research |
| Savannah Specialty Products LLC | Construction | $236,007 | $236,951 | 26 | $29.6M | Research |
| Sayfish of Canton, Inc. | Accommodation and Food Services | $226,100 | $227,649 | 50 | $8.9M | Research |
| Canton Auto Supply INC | Retail Trade | $221,000 | $223,065 | 22 | $5.9M | Research |
| Canton Flatbread LLC | Accommodation and Food Services | $214,035 | $215,248 | 41 | $7.3M | Research |
| Automobile Associates of Canton INC | Other Services (except Public Administration) | $205,391 | $201,803 | 12 | <$5M | Research |
| Fta Canton Restaurant Venture INC | Accommodation and Food Services | $190,092 | $192,394 | 15 | <$5M | Research |
| Mobile Paddle LLC | Accommodation and Food Services | $189,399 | $191,381 | 70 | $12.4M | Research |
| Savannah Specialty Products LLC | Construction | $176,284 | $177,574 | 20 | $22.8M | Research |
| The Robert Barrett Company, LLC | Manufacturing | $175,920 | $177,159 | 10 | <$5M | Research |
| The Canton Clinic for Wellness, LLC | Other Services (except Public Administration) | $175,600 | $177,548 | 35 | $6.7M | Research |
| The Canton Clinic for Wellness LLC | Health Care and Social Assistance | $174,915 | $175,522 | 40 | $7.3M | Research |
| Larsen Hardware Inc. | Retail Trade | $166,000 | $167,231 | 37 | $7.6M | Research |
| Prestige Auto Werks, Inc. | Other Services (except Public Administration) | $153,600 | $154,607 | 10 | <$5M | Research |
| A Place to Grow Too, LLC | Health Care and Social Assistance | $151,000 | $151,827 | 32 | $5.2M | Research |