| Seacoast Diversified INC | Administrative and Support and Waste Management | $1,286,200 | $1,302,420 | 112 | $24.3M |  Research |
| Envirovantage Inc. | Administrative and Support and Waste Management | $1,241,500 | $1,255,019 | 104 | $19.7M | Research |
| Sean and Michael Epping INC | Retail Trade | $655,210 | $662,636 | 42 | $10.6M | Research |
| North Atlantic Snow Services, LLC | Transportation and Warehousing | $624,600 | $628,573 | 55 | <$5M | Research |
| Telly's Restaurant LLC | Accommodation and Food Services | $445,346 | $449,230 | 61 | $10.8M | Research |
| Epping Well & Pump Inc. | Professional, Scientific, and Technical Services | $321,115 | $325,129 | 26 | $5.2M | Research |
| Telly's Restaurant LLC | Accommodation and Food Services | $310,700 | $314,730 | 61 | $10.8M | Research |
| Popovers at Brickyard Square LLC | Accommodation and Food Services | $296,544 | $298,719 | 40 | $7.1M | Research |
| Fletch's Sandblasting & Painting, Inc. | Other Services (except Public Administration) | $227,700 | $230,145 | 18 | <$5M | Research |
| Cwm Express Enterprises Corp | Transportation and Warehousing | $212,748 | $215,079 | 13 | <$5M | Research |
| Cwm Express Enterprises Corp | Professional, Scientific, and Technical Services | $212,700 | $214,536 | 13 | <$5M | Research |
| Popovers at Brickyard Square LLC | Manufacturing | $212,600 | $214,820 | 40 | $14.1M | Research |
| Riverside Tavern LLC | Accommodation and Food Services | $190,316 | $191,379 | 20 | <$5M | Research |
| The Community Oven Epping | Accommodation and Food Services | $185,700 | $187,258 | 35 | $6.2M | Research |
| New England Dragway, Inc. | Arts, Entertainment, and Recreation | $178,000 | $179,874 | 24 | <$5M | Research |
| New England Dragway INC | Arts, Entertainment, and Recreation | $169,535 | $170,807 | 24 | <$5M | Research |
| Glass Pro Inc. | Other Services (except Public Administration) | $148,710 | $150,470 | 12 | <$5M | Research |
| Glass Pro, Inc. | Other Services (except Public Administration) | $148,370 | $149,722 | 13 | <$5M | Research |
| Reliable Recovery and Restoration LLC | Administrative and Support and Waste Management | $141,995 | $143,206 | 7 | <$5M | Research |
| Amethyst Foundation INC | Health Care and Social Assistance | $140,000 | $141,047 | 25 | N/A | Research |
| The Community Oven Epping | Accommodation and Food Services | $139,400 | $133,529 | 50 | $8.9M | Research |
| Archive Research and Consulting Group | Professional, Scientific, and Technical Services | $125,390 | $35,934 | 2 | <$5M | Research |
| Chen Sushi Hibachi INC | Accommodation and Food Services | $114,237 | $115,789 | 16 | <$5M | Research |
| Cornerstone Veterinary Hospital | Professional, Scientific, and Technical Services | $110,300 | $111,179 | 14 | <$5M | Research |
| Southers Construction Incorporated | Construction | $105,302 | $106,899 | 16 | $18.2M | Research |