| Modern Mushroom Farms, Inc. | Agriculture, Forestry, Fishing and Hunting | $1,529,417 | $1,546,806 | 152 | $15.5M |  Research |
| Register Mushrooms, INC | Agriculture, Forestry, Fishing and Hunting | $927,800 | $933,951 | 70 | $7.2M | Research |
| Manfredi's Cold Storage & Distribution INC | Transportation and Warehousing | $859,277 | $867,177 | 58 | $14.7M | Research |
| C.j. Mushroom Co., LLC | Agriculture, Forestry, Fishing and Hunting | $698,700 | $705,493 | 92 | $9.4M | Research |
| New Garden Fresh, Inc. | Agriculture, Forestry, Fishing and Hunting | $493,100 | $497,771 | 68 | $6.9M | Research |
| Vallorani Mushrooms | Agriculture, Forestry, Fishing and Hunting | $370,936 | $373,749 | 50 | $5.1M | Research |
| Vallorani Mushrooms LLC | Agriculture, Forestry, Fishing and Hunting | $370,900 | $374,506 | 50 | $5.1M | Research |
| Kss Sales Inc. | Wholesale Trade | $346,200 | $348,789 | 42 | $13.3M | Research |
| Kss Sales, Inc. | Agriculture, Forestry, Fishing and Hunting | $338,012 | $340,226 | 23 | <$5M | Research |
| Serv-Pro Penn Del INC | Professional, Scientific, and Technical Services | $303,800 | $305,588 | 17 | <$5M | Research |
| Richard M. Crossan, INC | Construction | $290,000 | $292,844 | 21 | $6.6M | Research |
| Richard M. Crossan INC | Construction | $239,432 | $242,017 | 23 | $7.3M | Research |
| New Garden Early Care & Education Center LLC | Health Care and Social Assistance | $154,884 | $0 | 28 | <$5M | Research |
| New Garden Early Care & Education Center LLC | Health Care and Social Assistance | $137,643 | $139,600 | 28 | <$5M | Research |
| Sdh Hilltop, LLC | Accommodation and Food Services | $135,300 | $136,531 | 22 | <$5M | Research |
| Creative Education Inc. | Health Care and Social Assistance | $132,070 | $96,915 | 22 | <$5M | Research |
| Difilippo & Company Cpa's INC | Professional, Scientific, and Technical Services | $108,650 | $109,963 | 7 | <$5M | Research |
| John K. Sturgis Builders, Inc. | Construction | $107,283 | $108,858 | 10 | <$5M | Research |
| Ve Leo INC | Agriculture, Forestry, Fishing and Hunting | $105,600 | $106,110 | 8 | <$5M | Research |
| Mushroom Central Supply, INC | Agriculture, Forestry, Fishing and Hunting | $104,700 | $105,606 | 5 | <$5M | Research |
| Tommy Tinkers Inc. | Health Care and Social Assistance | $93,234 | $93,648 | 14 | <$5M | Research |
| Tommy Tinkers Inc. | Health Care and Social Assistance | $93,200 | $93,780 | 16 | <$5M | Research |
| Nutra-Soils, INC | Agriculture, Forestry, Fishing and Hunting | $87,732 | $88,290 | 6 | <$5M | Research |
| Jims Commercial Service INC | Construction | $65,910 | $66,596 | 6 | <$5M | Research |
| Blittersdorf's Inc. | Transportation and Warehousing | $63,013 | $63,542 | 7 | <$5M | Research |