| Air Masters Mechanical, Inc. | Construction | $1,479,800 | $1,497,311 | 89 | $28.2M |  Research |
| Singing River Mental Health/mental Retardation Services, Reg | Health Care and Social Assistance | $1,122,853 | $1,131,711 | 138 | N/A | Research |
| Singing River Mental Health/mental Retardation Services Regi | Health Care and Social Assistance | $1,112,928 | $1,121,059 | 153 | N/A | Research |
| Jerry Lee's Grocery INC | Retail Trade | $795,100 | $803,780 | 192 | $47.9M | Research |
| Mallette Brothers Construction Company INC | Construction | $656,800 | $661,416 | 55 | $17.0M | Research |
| Mallette Brothers | Construction | $656,800 | $661,379 | 53 | $16.4M | Research |
| Gulf Breeze Landscaping, LLC | Administrative and Support and Waste Management | $548,800 | $552,560 | 72 | $15.6M | Research |
| Gulf Breeze Landscaping L.l.c. | Professional, Scientific, and Technical Services | $548,720 | $554,628 | 86 | $17.3M | Research |
| Fosters Air Conditioning & Heating, INC | Construction | $500,700 | $505,693 | 49 | $15.5M | Research |
| Sentry - Gauiter | Health Care and Social Assistance | $481,325 | $486,780 | 61 | $10.4M | Research |
| Crown Resorts Managment LLC | Accommodation and Food Services | $473,078 | $479,053 | 69 | $21.6M | Research |
| Chuck Stevens Automotive of Ms INC | Retail Trade | $302,322 | $304,909 | 31 | $7.8M | Research |
| Crown Resorts Management, LLC | Accommodation and Food Services | $297,497 | $300,926 | 85 | $26.6M | Research |
| USA Insurance Company | Finance and Insurance | $280,100 | $284,130 | 40 | $20.6M | Research |
| Onit Aviation Services INC | Transportation and Warehousing | $276,658 | $280,269 | 33 | <$5M | Research |
| Transportation Compliance Services of Mississippi, LLC | Professional, Scientific, and Technical Services | $257,748 | $259,337 | 19 | <$5M | Research |
| Coast Fabrication and Maintenance LLC | Construction | $201,705 | $202,982 | 26 | $8.9M | Research |
| Coast Fabrication and Maintenance, LLC | Manufacturing | $201,637 | $203,748 | 11 | <$5M | Research |
| Ultimate Media Group LLC | Professional, Scientific, and Technical Services | $201,475 | $0 | 10 | <$5M | Research |
| Handy Lock Management, LLC | Real Estate and Rental and Leasing | $176,121 | $177,393 | 24 | <$5M | Research |
| Orlandos INC | Accommodation and Food Services | $167,717 | $168,914 | 33 | $5.9M | Research |
| Dotcha I Artistry LLC | Arts, Entertainment, and Recreation | $149,543 | $0 | 13 | <$5M | Research |
| L. L. Bond & Company Inc. | Transportation and Warehousing | $139,543 | $140,641 | 21 | <$5M | Research |
| Lokring Gulf Coast LLC | Mining, Quarrying, and Oil and Gas Extraction | $128,200 | $130,105 | 5 | <$5M | Research |
| Shell Landing Gulf Coast LLC | Arts, Entertainment, and Recreation | $120,100 | $121,391 | 27 | <$5M | Research |