| Knox County Hospital District | Health Care and Social Assistance | $1,074,400 | $1,080,220 | 124 | N/A |  AI Deep Dive |
| Penman Services, Ltd | Retail Trade | $607,700 | $611,751 | 83 | $27.8M | AI Deep Dive |
| Penman's Services Ltd | Retail Trade | $603,900 | $606,762 | 64 | $21.4M | AI Deep Dive |
| Lynn Electric Motor Co INC | Construction | $123,972 | $124,943 | 16 | $5.3M | AI Deep Dive |
| Lynn Electric Motor Co. INC | Construction | $123,971 | $125,101 | 11 | <$5M | AI Deep Dive |
| Cedar Ridge Aviation LLC | Agriculture, Forestry, Fishing and Hunting | $91,869 | $92,237 | 9 | <$5M | AI Deep Dive |
| Turner Custom Builders, LLC | Construction | $86,500 | $87,557 | 9 | <$5M | AI Deep Dive |
| Turner Custom Builders | Construction | $86,500 | $87,158 | 1 | <$5M | AI Deep Dive |
| Pumpers Supply & Equip Co.,inc | Mining, Quarrying, and Oil and Gas Extraction | $79,392 | $80,371 | 5 | <$5M | AI Deep Dive |
| S-T Trucking INC | Transportation and Warehousing | $77,839 | $78,546 | 7 | <$5M | AI Deep Dive |
| S-T Trucking Inc. | Agriculture, Forestry, Fishing and Hunting | $77,838 | $78,469 | 10 | <$5M | AI Deep Dive |
| Sky Rey Oilfield LLC | Construction | $72,422 | $72,758 | 11 | <$5M | AI Deep Dive |
| Sky Rey Oilfield LLC | Mining, Quarrying, and Oil and Gas Extraction | $69,100 | $69,616 | 9 | <$5M | AI Deep Dive |
| Pumpers Supply and Equipment Co. Inc. | Manufacturing | $55,113 | $55,391 | 5 | <$5M | AI Deep Dive |
| P.b.h Oilfield Supply Corporation | Mining, Quarrying, and Oil and Gas Extraction | $47,757 | $47,949 | 5 | <$5M | AI Deep Dive |
| S/t Cattle Company | Agriculture, Forestry, Fishing and Hunting | $44,663 | $45,020 | 3 | <$5M | AI Deep Dive |
| Pbh Oilfield Supply, Corporation | Manufacturing | $44,400 | $44,763 | 5 | <$5M | AI Deep Dive |
| David Albus | Agriculture, Forestry, Fishing and Hunting | $42,082 | $42,516 | 4 | <$5M | AI Deep Dive |
| Air - Ag, Inc. | Agriculture, Forestry, Fishing and Hunting | $37,000 | $37,220 | 3 | <$5M | AI Deep Dive |
| Bill Stewart Insurance Services, Inc. | Finance and Insurance | $36,222 | $36,416 | 3 | <$5M | AI Deep Dive |
| Jcmc Texx Construction LLC | Construction | $35,895 | $36,083 | 2 | <$5M | AI Deep Dive |
| Jcmc Texx Construction LLC | Construction | $29,975 | $30,241 | 2 | <$5M | AI Deep Dive |
| Louis L. Baty | Agriculture, Forestry, Fishing and Hunting | $24,163 | $24,255 | 2 | <$5M | AI Deep Dive |
| Michael Albus | Agriculture, Forestry, Fishing and Hunting | $20,833 | $20,916 | 2 | <$5M | AI Deep Dive |
| Donnie Eaton | Transportation and Warehousing | $20,833 | $20,924 | 1 | <$5M | AI Deep Dive |