| Allegheny East Conference | Other Services (except Public Administration) | $2,816,517 | $2,853,213 | 400 | N/A |  Research |
| Fred Beans Ford of Boyertown, Inc. | Retail Trade | $1,353,722 | $1,371,487 | 110 | $27.7M | Research |
| Innovative Machining Technology Inc. | Manufacturing | $743,107 | $752,207 | 48 | $11.7M | Research |
| Dirt Rocks and Snow LLC | Administrative and Support and Waste Management | $738,840 | $757,069 | 34 | $7.4M | Research |
| Innovative Machining Technology, Inc. | Manufacturing | $735,900 | $744,630 | 49 | $12.0M | Research |
| Berk International, LLC | Manufacturing | $690,267 | $699,836 | 58 | $57.5M | Research |
| Body-Borneman Ltd. | Finance and Insurance | $616,032 | $619,799 | 39 | $20.0M | Research |
| Unicast Company Employee Stock Ownership Trust | Manufacturing | $579,731 | $532,652 | 51 | $13.4M | Research |
| C.s. Garber & Sons, INC | Construction | $575,348 | $580,455 | 44 | $13.6M | Research |
| Allentown Refrigerated Terminals Inc. | Transportation and Warehousing | $561,070 | $565,200 | 38 | $9.6M | Research |
| Rolling Rock Building Stone INC | Mining, Quarrying, and Oil and Gas Extraction | $552,310 | $556,391 | 37 | <$5M | Research |
| Bk Upholstery INC | Other Services (except Public Administration) | $550,759 | $554,879 | 44 | $8.6M | Research |
| B.k. Upholstery, Inc. | Other Services (except Public Administration) | $550,100 | $555,556 | 49 | $9.6M | Research |
| Unicast Company Stock Ownership Plan | Manufacturing | $532,127 | $535,757 | 48 | $12.6M | Research |
| Patriot Buick Pontiac Gmc INC | Retail Trade | $521,400 | $525,354 | 39 | $9.8M | Research |
| Boyertown Planing Mill. Inc. | Manufacturing | $505,000 | $507,553 | 30 | $8.4M | Research |
| Apex Fabrication & Design, in | Manufacturing | $436,585 | $439,563 | 41 | $10.0M | Research |
| Apex Fabrication and Design INC | Manufacturing | $413,447 | $415,916 | 33 | $8.1M | Research |
| Bowertown Planing Mill, INC | Manufacturing | $401,750 | $404,216 | 27 | $26.8M | Research |
| W.j. Menkins Hauling Inc. | Administrative and Support and Waste Management | $393,200 | $398,410 | 30 | $5.7M | Research |
| Precision Systems 22, INC | Wholesale Trade | $384,300 | $386,448 | 24 | $7.4M | Research |
| Precision Systems 22 INC | Manufacturing | $384,300 | $386,364 | 36 | $8.8M | Research |
| W.j. Menkins Hauling Inc. | Transportation and Warehousing | $372,000 | $376,826 | 26 | <$5M | Research |
| Climeco Corporation | Professional, Scientific, and Technical Services | $344,342 | $346,182 | 18 | <$5M | Research |
| Quigley Motors, INC | Other Services (except Public Administration) | $343,190 | $346,443 | 26 | $5.1M | Research |