| Warren Mechanical | Construction | $718,900 | $723,253 | 75 | $23.7M |  AI Deep Dive |
| The Thomas Agency INC | Administrative and Support and Waste Management | $712,100 | $716,373 | 85 | $16.1M | AI Deep Dive |
| Safe Residential Care, LLC | Health Care and Social Assistance | $609,400 | $612,565 | 167 | $28.4M | AI Deep Dive |
| Headhunter II School | Educational Services | $590,715 | $593,767 | 122 | $25.6M | AI Deep Dive |
| Hvac Services Inc. | Construction | $589,300 | $594,709 | 43 | $13.6M | AI Deep Dive |
| Architectural Doors & Windows | Construction | $558,600 | $562,028 | 49 | $11.3M | AI Deep Dive |
| Architectural Doors & Windows | Construction | $556,463 | $564,101 | 46 | $52.4M | AI Deep Dive |
| Maine Uniform Rental Inc. | Other Services (except Public Administration) | $549,400 | $553,464 | 62 | $11.8M | AI Deep Dive |
| Maine Uniform Rental Inc. | Other Services (except Public Administration) | $549,400 | $555,421 | 62 | $11.8M | AI Deep Dive |
| Benchmark | Construction | $520,530 | $523,581 | 24 | $27.3M | AI Deep Dive |
| Benchmark | Construction | $500,932 | $502,949 | 19 | $21.6M | AI Deep Dive |
| American Roots Wear Inc. | Manufacturing | $491,600 | $494,236 | 70 | $24.7M | AI Deep Dive |
| The Little Dolphin School Foundation | Health Care and Social Assistance | $466,572 | $471,225 | 44 | N/A | AI Deep Dive |
| Coastal Road Repair LLC | Construction | $454,395 | $456,175 | 15 | <$5M | AI Deep Dive |
| Toba Tarp Inc. | Other Services (except Public Administration) | $450,543 | $455,962 | 78 | $14.9M | AI Deep Dive |
| Toba Tarp Inc. | Other Services (except Public Administration) | $450,543 | $453,580 | 78 | $14.9M | AI Deep Dive |
| Choices Are for Everyone INC | Health Care and Social Assistance | $433,600 | $435,973 | 49 | $8.3M | AI Deep Dive |
| Chase Custom Homes & Finance, INC | Construction | $425,200 | $106,968 | 25 | $7.6M | AI Deep Dive |
| Dirigo Drywall Associates LLC | Construction | $421,400 | $425,716 | 40 | $10.1M | AI Deep Dive |
| Choices Are for Everyone INC | Health Care and Social Assistance | $419,040 | $423,486 | 42 | $7.1M | AI Deep Dive |
| Ksd Atlantic Transport Systems | Transportation and Warehousing | $417,300 | $420,534 | 75 | $20.0M | AI Deep Dive |
| Messer Truck Equipment | Retail Trade | $414,900 | $417,684 | 37 | $10.0M | AI Deep Dive |
| Hillside Lumber Co., Inc. | Retail Trade | $372,568 | $376,508 | 31 | $6.4M | AI Deep Dive |
| St. Germain | Professional, Scientific, and Technical Services | $368,800 | $372,478 | 23 | <$5M | AI Deep Dive |
| The Little Dolphin School Foundation | Health Care and Social Assistance | $340,080 | $344,643 | 36 | N/A | AI Deep Dive |