| Rotolo Consultants INC | Construction | $6,694,100 | $6,770,896 | 438 | $149.2M |  Research |
| Spartan Offshore Drilling LLC | Unknown | $2,146,200 | $1,102,278 | 23 | N/A | Research |
| Children's International LLC | Other Services (except Public Administration) | $1,623,064 | $1,642,726 | 150 | $28.6M | Research |
| Trinity Neurologic Rehabilitation Center Igh LLC | Health Care and Social Assistance | $1,249,420 | $1,257,107 | 140 | $24.9M | Research |
| Pipeline Solutions, LLC | Administrative and Support and Waste Management | $1,104,577 | $1,118,384 | 65 | $12.3M | Research |
| Pipeline Solutions, LLC | Administrative and Support and Waste Management | $1,104,577 | $1,117,801 | 65 | $12.3M | Research |
| Starc of Louisiana, INC | Health Care and Social Assistance | $1,079,920 | $1,093,649 | 286 | $48.7M | Research |
| Donaldson Dental Management Company, L.l.c. | Health Care and Social Assistance | $974,947 | $987,161 | 74 | $17.1M | Research |
| Donaldson Dental Management Company L.l.c. | Health Care and Social Assistance | $974,947 | $988,461 | 74 | $17.1M | Research |
| Jamal and Kamal INC | Accommodation and Food Services | $922,510 | $0 | 140 | $24.9M | Research |
| Iteld Bernstein & Associates LLC | Health Care and Social Assistance | $915,614 | $927,466 | 77 | $24.2M | Research |
| Crossgates Recreation, Inc. | Arts, Entertainment, and Recreation | $892,961 | $905,810 | 219 | $30.7M | Research |
| Crossgates Recreation, Inc. | Arts, Entertainment, and Recreation | $877,300 | $889,460 | 315 | $44.1M | Research |
| Lakeshore Chrysler Dodge Jeep, Inc. | Retail Trade | $837,200 | $846,246 | 69 | $17.4M | Research |
| Doctors' Hospital of Slidell LLC | Health Care and Social Assistance | $814,800 | $821,296 | 85 | $16.9M | Research |
| Kfb Investment Holdings, LLC | Retail Trade | $786,400 | $791,752 | 66 | $16.6M | Research |
| Bayou Metal Supply LLC | Wholesale Trade | $763,600 | $768,394 | 50 | $15.3M | Research |
| Honey Island Adventures, L.l.c. | Transportation and Warehousing | $762,980 | $768,997 | 101 | $25.6M | Research |
| Mbcc Slidell LLC | Retail Trade | $735,800 | $746,183 | 64 | $16.1M | Research |
| Swe, Inc. | Manufacturing | $724,085 | $730,220 | 48 | $47.6M | Research |
| Thomas Pump & Machinery, INC | Wholesale Trade | $705,100 | $712,934 | 14 | <$5M | Research |
| Honey Island Adventures, L.l.c. | Transportation and Warehousing | $702,467 | $712,380 | 101 | $25.6M | Research |
| Three R's LLC | Accommodation and Food Services | $655,200 | $661,679 | 259 | $46.0M | Research |
| Hanna Brothers Georgia LLC | Unknown | $633,875 | $639,621 | 500 | N/A | Research |
| Arc Mechanical Contractors Inc. | Construction | $614,720 | $619,313 | 36 | $11.4M | Research |