| Naphcare US INC | Health Care and Social Assistance | $10,000,000 | $10,112,877 | 499 | $91.0M |  Research |
| Itac Solutions LLC | Administrative and Support and Waste Management | $2,766,100 | $2,801,521 | 186 | $29.3M | Research |
| Revere Control Systems INC | Manufacturing | $2,128,500 | $2,152,919 | 175 | $45.8M | Research |
| Itac Solutions LLC | Administrative and Support and Waste Management | $2,000,000 | $2,022,500 | 186 | $29.3M | Research |
| Southeastern Contractors, LLC | Construction | $1,995,000 | $2,017,056 | 70 | $21.3M | Research |
| Tameron Automotive Group, INC | Retail Trade | $1,906,000 | $1,924,584 | 158 | $39.8M | Research |
| Jack Browns Joint Development Partners LLC | Accommodation and Food Services | $1,577,608 | $1,589,537 | 174 | $30.9M | Research |
| Stonecreek Dental of Alabama LLC | Health Care and Social Assistance | $1,256,555 | $1,268,248 | 142 | $32.9M | Research |
| Stonecreek Dental of Alabama, LLC | Health Care and Social Assistance | $1,071,018 | $1,084,554 | 118 | $27.3M | Research |
| Jack Brown's Joint Development Partners, LLC | Real Estate and Rental and Leasing | $1,031,200 | $1,043,235 | 176 | $32.2M | Research |
| Pahos, Inc. | Health Care and Social Assistance | $1,015,000 | $1,023,656 | 290 | $49.3M | Research |
| Brg Services, LLC | Health Care and Social Assistance | $995,144 | $1,002,912 | 200 | $34.3M | Research |
| Vestavia Country Club | Arts, Entertainment, and Recreation | $930,500 | $935,854 | 200 | $28.0M | Research |
| Kdvh Enterprises, LLC | Retail Trade | $908,000 | $915,340 | 88 | $22.2M | Research |
| Ontime Service INC | Construction | $800,370 | $805,973 | 59 | $19.4M | Research |
| Proactive Health Care Medicine Pllc | Administrative and Support and Waste Management | $796,900 | $801,288 | 83 | $15.7M | Research |
| Vestavia Hills United Methodist Church | Other Services (except Public Administration) | $793,500 | $797,674 | 129 | N/A | Research |
| Jam Food Company, Inc. | Accommodation and Food Services | $697,338 | $706,074 | 84 | $14.9M | Research |
| Bradford Building Company Inc. | Construction | $616,778 | $620,343 | 36 | $41.0M | Research |
| American Society for Reproductive Medicine | Professional, Scientific, and Technical Services | $594,890 | $599,828 | 33 | N/A | Research |
| Sunny King of Birmingham INC | Retail Trade | $587,200 | $597,535 | 55 | $13.9M | Research |
| Anesthesia Services of Birmingham P.c. | Health Care and Social Assistance | $550,000 | $554,736 | 50 | $15.7M | Research |
| Cadillac of Birmingham LLC | Retail Trade | $527,599 | $532,054 | 48 | $12.1M | Research |
| Tameron Imports LLC | Retail Trade | $524,000 | $528,439 | 40 | $10.1M | Research |
| Ta Corral LLC | Accommodation and Food Services | $519,898 | $526,758 | 58 | $10.3M | Research |