| Hockessin Montessori School Wilmington Montessori Associatio | Health Care and Social Assistance | $262,100 | $263,971 | 43 | N/A |  Research |
| Performance Physical Therapy, INC | Health Care and Social Assistance | $255,000 | $258,060 | 40 | $10.8M | Research |
| Limestone Veterinary Hospital Inc. | Retail Trade | $253,200 | $255,024 | 45 | $7.0M | Research |
| Burton Construction, Llc. | Construction | $245,800 | $247,807 | 26 | $29.6M | Research |
| Drip Cafe LLC | Accommodation and Food Services | $242,025 | $245,261 | 40 | $7.1M | Research |
| Hockessin Montessori School Wilmington Montessori Associatio | Educational Services | $241,765 | $243,457 | 24 | N/A | Research |
| Drip Cafe LLC | Accommodation and Food Services | $219,957 | $223,283 | 38 | $6.7M | Research |
| Hockessin 2sp LLC | Accommodation and Food Services | $218,500 | $220,667 | 29 | $5.1M | Research |
| Burton Construction Company LLC | Construction | $218,047 | $219,588 | 16 | $18.2M | Research |
| Founders Bay Technologies, Inc. | Other Services (except Public Administration) | $213,750 | $215,733 | 12 | <$5M | Research |
| Raymond L Para, Dds, PA | Health Care and Social Assistance | $212,500 | $133,916 | 10 | <$5M | Research |
| St. Mary of the Assumption Church | Other Services (except Public Administration) | $205,102 | $206,428 | 42 | N/A | Research |
| St. Mary of the Assumption Church | Other Services (except Public Administration) | $205,047 | $206,654 | 34 | N/A | Research |
| Quality Family Physicians PA | Health Care and Social Assistance | $200,000 | $202,694 | 17 | $5.3M | Research |
| Dome Associates, Inc. | Accommodation and Food Services | $196,100 | $198,459 | 73 | $13.0M | Research |
| Audioscience INC | Health Care and Social Assistance | $190,783 | $191,821 | 13 | <$5M | Research |
| Roger Summers Lawn Care, Inc. | Administrative and Support and Waste Management | $171,706 | $173,719 | 11 | <$5M | Research |
| Back Burner INC | Accommodation and Food Services | $165,900 | $167,277 | 67 | $11.9M | Research |
| Delaware Valley Development Group LLC | Real Estate and Rental and Leasing | $163,315 | $164,541 | 79 | $14.5M | Research |
| Diamond State Express LLC | Other Services (except Public Administration) | $157,039 | $158,108 | 43 | $8.2M | Research |
| Diamond State Express, LLC | Other Services (except Public Administration) | $157,000 | $157,977 | 43 | $8.2M | Research |
| Pacer International One LLC | Real Estate and Rental and Leasing | $149,999 | $150,603 | 10 | <$5M | Research |
| Catman LLC | Accommodation and Food Services | $149,002 | $150,606 | 17 | <$5M | Research |
| Bamboo INC | Accommodation and Food Services | $146,489 | $147,970 | 18 | <$5M | Research |
| Crossland, Heinle, & Bryde, LLC | Retail Trade | $145,300 | $146,017 | 10 | <$5M | Research |