| Zampell Refractories, INC | Manufacturing | $4,407,100 | $4,454,793 | 228 | $226.1M |  Research |
| Dianne's Fine Desserts, Inc. | Manufacturing | $4,012,300 | $0 | 250 | $88.2M | Research |
| Matter Communication, Inc. | Professional, Scientific, and Technical Services | $2,658,500 | $2,683,239 | 196 | $22.0M | Research |
| Bradford & Bigelow, Inc. | Manufacturing | $2,007,157 | $2,029,648 | 160 | $158.7M | Research |
| Bradford & Bigelow INC | Manufacturing | $2,000,000 | $2,010,027 | 163 | $161.7M | Research |
| Bixby International Corporation | Manufacturing | $1,510,347 | $1,521,717 | 87 | $86.3M | Research |
| Mark Richey Woodworking & Design, Inc. | Manufacturing | $1,436,800 | $1,445,102 | 81 | $80.3M | Research |
| Global Mechanical Services INC | Other Services (except Public Administration) | $1,435,000 | $1,442,494 | 61 | $13.1M | Research |
| Global Mechanical Services INC | Construction | $1,367,752 | $1,385,609 | 50 | $15.8M | Research |
| Mark Richey Woodworking and Design Inc. | Manufacturing | $1,364,200 | $1,373,282 | 83 | $21.7M | Research |
| Ascensus Specialities LLC | Manufacturing | $1,327,027 | $1,342,841 | 68 | $67.4M | Research |
| Arwood Machine Corporation | Manufacturing | $1,173,500 | $1,264,797 | 95 | $23.2M | Research |
| Children's Health Care, Inc. | Health Care and Social Assistance | $1,067,100 | $1,073,710 | 66 | $20.7M | Research |
| Bixby International Corporation | Manufacturing | $1,065,900 | $1,341,225 | 87 | $86.3M | Research |
| Raybeam, Inc. | Professional, Scientific, and Technical Services | $1,063,192 | $1,073,263 | 67 | $8.3M | Research |
| Keiver Willard-Lumber Corporation | Wholesale Trade | $1,058,700 | $941,831 | 52 | $15.9M | Research |
| Ambient Temperature Corp | Manufacturing | $995,000 | $1,204,548 | 48 | $12.6M | Research |
| Crystal Engineering Co I | Manufacturing | $987,117 | $996,385 | 49 | $12.0M | Research |
| Opportunity Works Inc. | Health Care and Social Assistance | $968,601 | $974,628 | 107 | N/A | Research |
| East Coast Welding and Fabrication LLC | Manufacturing | $950,100 | $955,273 | 67 | $16.4M | Research |
| Qs Information Services INC | Information | $899,950 | $911,674 | 54 | $9.1M | Research |
| Newburyport Ale INC | Accommodation and Food Services | $883,273 | $889,260 | 152 | $27.0M | Research |
| Opportunity Works, Inc. | Health Care and Social Assistance | $844,300 | $849,436 | 130 | N/A | Research |
| Children's Healthcare Inc. | Health Care and Social Assistance | $746,200 | $750,923 | 64 | $20.1M | Research |
| Crystal Engineering Co., Inc. | Manufacturing | $737,500 | $758,979 | 52 | $12.7M | Research |