| Eastern Propane Gas, Inc. | Retail Trade | $7,416,003 | $7,505,406 | 478 | $160.0M |  Research |
| Cornerstone Vna | Health Care and Social Assistance | $1,883,392 | $1,895,059 | 171 | N/A | Research |
| Spaulding Composites Inc. | Manufacturing | $1,726,622 | $1,739,820 | 143 | $141.8M | Research |
| Spaulding Composites, Inc. | Manufacturing | $1,726,600 | $1,738,000 | 143 | $141.8M | Research |
| Oasis Alignment Services LLC | Other Services (except Public Administration) | $1,441,663 | $1,447,232 | 77 | $16.5M | Research |
| Oasis Alignment Services, LLC | Other Services (except Public Administration) | $1,422,000 | $1,429,636 | 83 | $17.8M | Research |
| New England Fire Cause & Origin, INC | Professional, Scientific, and Technical Services | $1,359,800 | $1,367,288 | 127 | $17.8M | Research |
| Jarvis Cutting Tools INC | Manufacturing | $1,169,000 | $1,175,365 | 69 | $18.1M | Research |
| Monarch School of New England | Educational Services | $1,122,200 | $1,132,144 | 120 | $14.4M | Research |
| S.u.r. Construction, Inc. | Construction | $1,023,290 | $1,029,600 | 73 | $27.4M | Research |
| Jarvis Cutting Tools INC | Manufacturing | $921,645 | $932,961 | 89 | $23.3M | Research |
| Broadview Veterinary Group, Pllc | Professional, Scientific, and Technical Services | $821,308 | $828,563 | 90 | $12.6M | Research |
| Seacoast Learning Collaborative | Public Administration | $755,300 | $761,909 | 115 | N/A | Research |
| Charm Step/easy Street Sales Corp | Wholesale Trade | $754,232 | $762,151 | 56 | $14.4M | Research |
| K.w. Thompson Tool Company, Inc. | Manufacturing | $702,167 | $706,126 | 85 | $22.3M | Research |
| Humphrey's Industrial Products Inc. | Manufacturing | $651,900 | $658,238 | 42 | $41.7M | Research |
| Rochester Lincoln Mercury, INC DBA Rochester Toyota | Wholesale Trade | $612,700 | $622,688 | 54 | $16.5M | Research |
| Progressive Foods INC | Accommodation and Food Services | $596,792 | $604,351 | 88 | $15.6M | Research |
| Brock's Plywood Sales, Inc. | Retail Trade | $551,705 | $557,069 | 47 | $9.7M | Research |
| Granite Steak & Grill LLC | Accommodation and Food Services | $526,480 | $532,783 | 80 | $14.2M | Research |
| Cleary Cleaning, Inc. | Other Services (except Public Administration) | $520,300 | $527,064 | 86 | $16.4M | Research |
| Cleary Cleaning Inc. | Other Services (except Public Administration) | $520,300 | $527,180 | 68 | $13.0M | Research |
| Community Cash Managemen | Administrative and Support and Waste Management | $503,600 | $506,538 | 43 | $8.1M | Research |
| Humphreys Industrial Products Inc. | Manufacturing | $500,000 | $505,653 | 42 | $41.7M | Research |
| Community Cash Management Corporation | Administrative and Support and Waste Management | $465,000 | $550,138 | 42 | $7.9M | Research |