| Dr. Peter Schatzberg D.c., P.c. | Health Care and Social Assistance | $506,520 | $513,682 | 24 | $5.6M |  Research |
| Capozzoli Catering | Accommodation and Food Services | $396,077 | $402,172 | 71 | $13.3M | Research |
| Broomall Pediatric Dentistry and Ortho | Health Care and Social Assistance | $325,445 | $328,618 | 28 | $6.5M | Research |
| The Hamburger Museum | Accommodation and Food Services | $299,500 | $303,389 | 20 | <$5M | Research |
| 2491 Corp | Accommodation and Food Services | $296,700 | $300,553 | 20 | <$5M | Research |
| Capozzoli Catering of Chester County | Accommodation and Food Services | $282,912 | $212,439 | 71 | $13.3M | Research |
| Magness & Sons General Contracting INC | Construction | $279,800 | $282,705 | 12 | <$5M | Research |
| Reliant Home Health Agency INC | Health Care and Social Assistance | $276,332 | $278,459 | 58 | $9.9M | Research |
| Our Lady of Peace Catholic Church | Other Services (except Public Administration) | $245,917 | $247,662 | 50 | N/A | Research |
| Our Lady of Peace Catholic Church | Other Services (except Public Administration) | $245,917 | $248,733 | 50 | N/A | Research |
| Goebelwood Industries INC | Manufacturing | $230,325 | $233,562 | 21 | $5.5M | Research |
| Goebelwood Ind INC | Unknown | $229,265 | $232,290 | 20 | N/A | Research |
| 4670, LLC | Accommodation and Food Services | $220,700 | $223,554 | 15 | <$5M | Research |
| J E Scholtz Custom Millwork Inc. | Construction | $215,000 | $217,604 | 15 | <$5M | Research |
| Delco Restorations INC | Administrative and Support and Waste Management | $133,268 | $135,199 | 16 | <$5M | Research |
| Afra Health INC | Health Care and Social Assistance | $121,065 | $121,649 | 8 | <$5M | Research |
| Priority Property Maintenance INC | Construction | $99,800 | $100,646 | 11 | <$5M | Research |
| Priority Property Maintenance INC | Administrative and Support and Waste Management | $99,800 | $101,034 | 11 | <$5M | Research |
| Lorissa INC | Accommodation and Food Services | $83,770 | $84,690 | 17 | <$5M | Research |
| Pressman and Doyle LLC | Professional, Scientific, and Technical Services | $83,667 | $84,197 | 5 | <$5M | Research |
| Rgs Machine INC | Manufacturing | $83,230 | $83,967 | 6 | <$5M | Research |
| Tri-State Transportation, Training & Safety Consulting | Professional, Scientific, and Technical Services | $79,900 | $80,280 | 7 | <$5M | Research |
| Senior Community Services | Health Care and Social Assistance | $76,435 | $76,985 | 56 | N/A | Research |
| Lorissa Inc. | Accommodation and Food Services | $75,831 | $76,227 | 15 | <$5M | Research |
| Guzzardo Machine Products Corp | Other Services (except Public Administration) | $75,300 | $75,762 | 6 | <$5M | Research |