| J&l Cable T.v. Services INC | Construction | $2,639,830 | $2,419,062 | 88 | $29.0M | AI Deep Dive |
| Orthopaedic Surgical Associates of Lowell P.c. | Health Care and Social Assistance | $1,533,800 | $1,546,837 | 69 | $21.7M | AI Deep Dive |
| Orthopaedic Surgical Associates of Lowell, INC | Health Care and Social Assistance | $1,533,800 | $1,550,246 | 68 | $21.3M | AI Deep Dive |
| J & L Cable Services INC | Construction | $1,441,050 | $1,450,937 | 100 | $32.9M | AI Deep Dive |
| Advanced Property Solutions INC | Administrative and Support and Waste Management | $728,400 | $738,840 | 128 | $27.7M | AI Deep Dive |
| Hardric Laboratories, INC | Manufacturing | $629,010 | $632,940 | 43 | $10.5M | AI Deep Dive |
| Courtsmart Digital Systems Inc. | Manufacturing | $572,055 | $574,645 | 29 | $7.6M | AI Deep Dive |
| Integrated Gastroenterology Consultants, P.c. | Health Care and Social Assistance | $530,900 | $535,177 | 44 | $13.8M | AI Deep Dive |
| Plastic Design Inc. | Manufacturing | $529,100 | $534,905 | 32 | $31.7M | AI Deep Dive |
| Middlesex Foods Inc. | Accommodation and Food Services | $510,300 | $517,288 | 72 | $12.8M | AI Deep Dive |
| Brunelle Bros. Electric, Inc. | Construction | $504,399 | $509,779 | 8 | <$5M | AI Deep Dive |
| Courtsmart Digital Systems, INC | Professional, Scientific, and Technical Services | $500,000 | $548,498 | 32 | $6.6M | AI Deep Dive |
| Chelmsford Family Practice, P.c. | Health Care and Social Assistance | $499,100 | $503,523 | 27 | $8.5M | AI Deep Dive |
| Sunshine Paving Corp | Construction | $480,200 | $485,869 | 28 | $8.7M | AI Deep Dive |
| Middlesex Foods INC | Accommodation and Food Services | $364,500 | $368,580 | 72 | $12.8M | AI Deep Dive |
| J.p. Rivard Trailer Sales INC | Real Estate and Rental and Leasing | $350,700 | $353,457 | 21 | $9.5M | AI Deep Dive |
| Advantage Business Group, Inc. | Transportation and Warehousing | $342,862 | $338,338 | 33 | $7.7M | AI Deep Dive |
| United Installations Inc. | Construction | $304,705 | $307,007 | 25 | $8.5M | AI Deep Dive |
| United Installations, Inc. | Retail Trade | $304,700 | $307,307 | 34 | $6.2M | AI Deep Dive |
| Data Plus Inc. | Professional, Scientific, and Technical Services | $281,700 | $283,672 | 20 | <$5M | AI Deep Dive |
| Data Plus Incorporated | Professional, Scientific, and Technical Services | $281,700 | $283,265 | 22 | <$5M | AI Deep Dive |
| Remedium Pharmacy LLC | Retail Trade | $281,628 | $284,228 | 28 | <$5M | AI Deep Dive |
| Geosciences Testing and Research Inc. | Professional, Scientific, and Technical Services | $257,782 | $259,322 | 14 | <$5M | AI Deep Dive |
| Geosciences Testing and Research, Inc. | Professional, Scientific, and Technical Services | $257,700 | $259,267 | 14 | <$5M | AI Deep Dive |
| Eskill Corporation | Information | $234,707 | $237,941 | 15 | <$5M | AI Deep Dive |