| Coastal Maine Botanical Gardens, INC | Arts, Entertainment, and Recreation | $1,099,100 | $709,451 | 58 | N/A |  Research |
| Knickerbocker Group INC | Construction | $918,925 | $924,056 | 66 | $20.0M | Research |
| Coastal Maine Botanical Gardens, INC | Arts, Entertainment, and Recreation | $705,551 | $709,494 | 58 | N/A | Research |
| Pgc2, LLC | Arts, Entertainment, and Recreation | $549,500 | $554,890 | 80 | $11.2M | Research |
| Pgc8, LLC | Accommodation and Food Services | $304,360 | $306,253 | 50 | $15.6M | Research |
| Mid Coast Hospitality Group, LLC | Accommodation and Food Services | $267,200 | $269,469 | 23 | $7.2M | Research |
| Mid Coast Hospitality Group LLC | Professional, Scientific, and Technical Services | $246,282 | $248,212 | 24 | <$5M | Research |
| E M Wood Construction Inc. | Construction | $214,900 | $217,491 | 17 | $6.4M | Research |
| Boothbay Region Ambulance | Health Care and Social Assistance | $193,400 | $195,270 | 44 | N/A | Research |
| Back Meadow Farm | Administrative and Support and Waste Management | $183,800 | $0 | 21 | <$5M | Research |
| Boothbay Region Ambulance Service Inc. | Health Care and Social Assistance | $154,300 | $155,093 | 36 | N/A | Research |
| Yereance & Son Plumbing and Heating Inc. | Construction | $98,300 | $99,122 | 10 | <$5M | Research |
| Boothbay Railway Village | Arts, Entertainment, and Recreation | $80,200 | $81,234 | 8 | N/A | Research |
| Boothbay Railway Village INC | Arts, Entertainment, and Recreation | $80,200 | $80,617 | 6 | N/A | Research |
| Arsenault Plumbing & Heating INC | Construction | $74,118 | $74,849 | 10 | <$5M | Research |
| Pinkham Seafood Inc. | Retail Trade | $70,000 | $70,632 | 10 | <$5M | Research |
| Northern Lights Electric INC | Construction | $65,200 | $65,615 | 6 | <$5M | Research |
| Pramukh Raj INC | Retail Trade | $64,800 | $65,497 | 12 | <$5M | Research |
| Dans Auto Repair Service INC | Other Services (except Public Administration) | $54,500 | $54,906 | 6 | <$5M | Research |
| Brs Maine LLC | Professional, Scientific, and Technical Services | $53,367 | $53,794 | 6 | <$5M | Research |
| N. A. Reny Construction, Inc. | Construction | $51,600 | $51,866 | 9 | <$5M | Research |
| Sblc Landscaping INC | Administrative and Support and Waste Management | $47,500 | $47,686 | 4 | <$5M | Research |
| Elkins & Co. INC | Manufacturing | $45,630 | $45,813 | 5 | <$5M | Research |
| Toothbay Harbor Family & Cosmetic Dentistry | Health Care and Social Assistance | $43,600 | $43,855 | 7 | <$5M | Research |
| Coastal Maintenance Inc. | Administrative and Support and Waste Management | $43,100 | $43,383 | 7 | <$5M | Research |