| Limerick Machine Company Incorporated | Manufacturing | $427,466 | $429,888 | 41 | $10.0M |  Research |
| Wedgerock LLC | Manufacturing | $225,334 | $226,749 | 15 | <$5M | Research |
| Jp Carroll Fuel Company | Retail Trade | $180,000 | $181,030 | 17 | <$5M | Research |
| Lmc Light Iron INC | Manufacturing | $161,039 | $161,930 | 14 | <$5M | Research |
| Lmc Light Iron, Inc. | Manufacturing | $157,200 | $158,213 | 13 | <$5M | Research |
| Bosal Foam & Fiber | Manufacturing | $120,500 | $121,581 | 18 | $6.4M | Research |
| C I a Salvage INC | Wholesale Trade | $106,102 | $106,486 | 22 | $6.7M | Research |
| Cia Salvage INC | Wholesale Trade | $102,000 | $103,255 | 15 | <$5M | Research |
| Limerick Mills Animal Hospital P.a. | Professional, Scientific, and Technical Services | $95,900 | $96,526 | 14 | <$5M | Research |
| Western Maine Water INC | Utilities | $75,000 | $75,585 | 8 | N/A | Research |
| Libby's Farm, Inc. | Agriculture, Forestry, Fishing and Hunting | $63,130 | $64,016 | 5 | <$5M | Research |
| Limerick Pizza Mill LLC | Accommodation and Food Services | $44,974 | $45,321 | 7 | <$5M | Research |
| Alpha Sports Inc. | Retail Trade | $40,000 | $40,200 | 8 | <$5M | Research |
| Children's Challenge Child Care Center LLC | Health Care and Social Assistance | $37,400 | $37,641 | 9 | <$5M | Research |
| Heritage Business Services P.a. | Professional, Scientific, and Technical Services | $36,380 | $36,557 | 5 | <$5M | Research |
| Limerick Village Variety, LLC | Retail Trade | $32,200 | $32,371 | 7 | <$5M | Research |
| Limerick Pizza Mill LLC | Accommodation and Food Services | $32,100 | $32,361 | 10 | <$5M | Research |
| Chad's Auto & Truck, Inc. | Other Services (except Public Administration) | $32,007 | $32,194 | 3 | <$5M | Research |
| Galbraith Family Medicine, LLC | Health Care and Social Assistance | $28,900 | $29,200 | 5 | <$5M | Research |
| Heritage Business Services, P.a. | Professional, Scientific, and Technical Services | $28,500 | $28,645 | 6 | <$5M | Research |
| Uptown Auto Sales & Service INC | Other Services (except Public Administration) | $28,500 | $28,704 | 4 | <$5M | Research |
| Foggs Painting & Construction | Construction | $28,248 | $28,625 | 4 | <$5M | Research |
| Fogg's Painting & Construction | Construction | $28,000 | $28,242 | 3 | <$5M | Research |
| Safety Educators of Maine, LLC | Educational Services | $23,245 | $23,521 | 6 | <$5M | Research |
| Safety Educators of Maine, LLC | Educational Services | $23,200 | $23,359 | 9 | <$5M | Research |