| Air Tractor, Inc. | Manufacturing | $5,010,000 | $4,742,329 | 274 | $71.7M | AI Deep Dive |
| Olney Hamilton Hospital District | Health Care and Social Assistance | $1,019,200 | $1,024,701 | 145 | N/A | AI Deep Dive |
| Link Field Services Inc. | Professional, Scientific, and Technical Services | $770,250 | $774,441 | 35 | $7.1M | AI Deep Dive |
| Link Field Services, Inc. | Professional, Scientific, and Technical Services | $770,200 | $774,532 | 44 | $8.9M | AI Deep Dive |
| Fort Belknap Electric Cooperative, INC | Utilities | $443,500 | $445,776 | 25 | N/A | AI Deep Dive |
| Gcc Olney LLC | Health Care and Social Assistance | $299,445 | $303,845 | 41 | $7.0M | AI Deep Dive |
| Construction Equipment Manufacturing Company, INC | Manufacturing | $277,500 | $280,351 | 25 | $6.5M | AI Deep Dive |
| Tri-Star Chemical, LLC | Agriculture, Forestry, Fishing and Hunting | $187,200 | $188,339 | 13 | <$5M | AI Deep Dive |
| Running B Services LLC | Transportation and Warehousing | $174,800 | $177,314 | 12 | <$5M | AI Deep Dive |
| Running B Transport | Transportation and Warehousing | $160,300 | $162,777 | 14 | <$5M | AI Deep Dive |
| Stewart's Food Store, Inc. | Retail Trade | $159,000 | $159,884 | 32 | $8.0M | AI Deep Dive |
| Hwy 114 Diner LLC | Accommodation and Food Services | $86,200 | $86,446 | 22 | <$5M | AI Deep Dive |
| Olney Family Dentistry | Health Care and Social Assistance | $84,100 | $84,713 | 10 | <$5M | AI Deep Dive |
| Olney Family Dentistry | Health Care and Social Assistance | $84,083 | $84,472 | 10 | <$5M | AI Deep Dive |
| Olney Sales INC | Manufacturing | $82,400 | $82,800 | 14 | <$5M | AI Deep Dive |
| Salt Creek Veterinary Hospital, Pllc | Real Estate and Rental and Leasing | $72,900 | $73,355 | 7 | <$5M | AI Deep Dive |
| Lukert, Mayers, Widner & Co, PC | Professional, Scientific, and Technical Services | $62,300 | $62,716 | 5 | <$5M | AI Deep Dive |
| Hwy 114 Diner LLC | Accommodation and Food Services | $61,500 | $61,845 | 22 | <$5M | AI Deep Dive |
| Jackpot Concrete & Construction LLC | Construction | $58,558 | $58,795 | 8 | <$5M | AI Deep Dive |
| Gamilen Associates Inc. | Retail Trade | $50,285 | $50,456 | 6 | <$5M | AI Deep Dive |
| Gamilen Associates, INC | Retail Trade | $50,200 | $50,439 | 5 | <$5M | AI Deep Dive |
| Cub Drug INC | Retail Trade | $48,400 | $48,636 | 8 | <$5M | AI Deep Dive |
| Jackpot Concrete & Construction LLC | Construction | $47,300 | $47,541 | 7 | <$5M | AI Deep Dive |
| Graham Poleline Ltd. | Construction | $44,790 | $45,006 | 6 | <$5M | AI Deep Dive |
| Graham Poleline, Ltd. | Construction | $43,700 | $43,900 | 5 | <$5M | AI Deep Dive |