| Intermed, P.a. | Health Care and Social Assistance | $10,000,000 | $10,124,658 | 500 | $156.9M |  Research |
| Spectrum Healthcare Partners, P.a. | Health Care and Social Assistance | $8,286,822 | $8,379,680 | 462 | $145.0M | Research |
| New England Life Care, Inc. | Health Care and Social Assistance | $5,657,200 | $5,393,816 | 390 | N/A | Research |
| Preservation Management, Inc. | Real Estate and Rental and Leasing | $4,403,300 | $3,204,957 | 422 | $63.3M | Research |
| The Opportunity Alliance | Other Services (except Public Administration) | $4,119,692 | $4,167,662 | 250 | N/A | Research |
| Mtm Acquisition, Inc. | Information | $3,812,900 | $3,857,702 | 294 | $49.4M | Research |
| Spectrum Management Services Company LLC | Management of Companies and Enterprises | $3,033,100 | $3,068,823 | 218 | $35.8M | Research |
| Casco Bay Steel Structures, Inc. | Manufacturing | $2,239,200 | $2,264,267 | 169 | $41.3M | Research |
| Kris-Way Truck Leasing, Inc. | Real Estate and Rental and Leasing | $2,021,500 | $2,352,302 | 191 | $86.3M | Research |
| Spectrum Management Services Company LLC | Administrative and Support and Waste Management | $2,000,000 | $2,014,722 | 196 | $37.1M | Research |
| National Distributors INC | Wholesale Trade | $1,813,028 | $1,822,714 | 148 | $38.1M | Research |
| American Steel and Aluminum LLC | Wholesale Trade | $1,812,000 | $1,823,170 | 153 | $46.9M | Research |
| Maine Aviation Corporation | Transportation and Warehousing | $1,547,917 | $1,567,008 | 104 | $26.4M | Research |
| Port Resources | Health Care and Social Assistance | $1,529,300 | $1,539,623 | 227 | N/A | Research |
| Epco, LLC | Real Estate and Rental and Leasing | $1,526,100 | $1,325,773 | 96 | $14.4M | Research |
| Oral Surgery Associates PA | Health Care and Social Assistance | $1,286,537 | $797,183 | 33 | $7.6M | Research |
| Connections for Kids | Health Care and Social Assistance | $1,236,752 | $1,241,665 | 91 | N/A | Research |
| Specialty Pie LLC | Accommodation and Food Services | $1,082,313 | $1,087,183 | 191 | $33.9M | Research |
| Seaside Hotel Associates Limited Partnership | Accommodation and Food Services | $1,077,000 | $1,084,360 | 71 | $22.2M | Research |
| Connections for Kids | Health Care and Social Assistance | $1,028,200 | $1,033,712 | 50 | N/A | Research |
| Port Harbor Marine | Retail Trade | $1,015,500 | $1,022,383 | 70 | $18.3M | Research |
| Mmh, LLC | Retail Trade | $1,007,900 | $1,017,777 | 114 | $28.7M | Research |
| Aws INC | Administrative and Support and Waste Management | $1,000,000 | $1,005,444 | 105 | $16.5M | Research |
| H.b. Fleming, INC | Construction | $931,000 | $937,300 | 48 | $14.9M | Research |
| Pape Chevrolet, Inc. | Retail Trade | $903,583 | $909,429 | 73 | $18.4M | Research |