| Binns & Stevens Explosives, Inc. | Manufacturing | $288,600 | $290,837 | 23 | $22.8M |  Research |
| Kraig Ford, Inc. | Retail Trade | $275,300 | $278,619 | 30 | $7.6M | Research |
| Mahaska County Ymca | Other Services (except Public Administration) | $224,900 | $226,381 | 88 | N/A | Research |
| Family Dental Practice P.c. | Health Care and Social Assistance | $216,832 | $218,615 | 20 | <$5M | Research |
| Town Square Dental, P.c. | Health Care and Social Assistance | $212,500 | $213,996 | 20 | <$5M | Research |
| Family Dental Practice, PC | Health Care and Social Assistance | $194,600 | $197,033 | 19 | <$5M | Research |
| Oskaloosa School for Christian Instruction | Educational Services | $174,400 | $175,563 | 43 | N/A | Research |
| Credit Bureau Services of Iowa | Administrative and Support and Waste Management | $163,300 | $165,387 | 16 | <$5M | Research |
| Crisis Intervention Services | Health Care and Social Assistance | $158,000 | $159,418 | 19 | N/A | Research |
| Mckim Tractor Service, LLC | Retail Trade | $157,100 | $158,104 | 15 | <$5M | Research |
| Hunt & Associates, P.c. | Professional, Scientific, and Technical Services | $153,600 | $155,541 | 14 | <$5M | Research |
| C. L. Barnhouse Company | Retail Trade | $146,600 | $147,162 | 13 | <$5M | Research |
| C L Barnhouse Company | Retail Trade | $146,600 | $147,659 | 425 | $100.0M | Research |
| Tasos INC | Accommodation and Food Services | $146,395 | $146,993 | 45 | $8.0M | Research |
| Graybill Tire & Repair LLC USA | Other Services (except Public Administration) | $144,100 | $145,109 | 21 | <$5M | Research |
| Ratcliffe & Blake Insurance Professionals INC | Finance and Insurance | $127,300 | $128,817 | 10 | $5.1M | Research |
| Heartland Home Care, Inc. | Health Care and Social Assistance | $124,400 | $125,312 | 23 | <$5M | Research |
| Lomima LLC | Accommodation and Food Services | $115,000 | $115,578 | 26 | <$5M | Research |
| Carriker Inc. | Retail Trade | $112,926 | $113,360 | 13 | <$5M | Research |
| Outer Limits Truck Repair INC | Other Services (except Public Administration) | $102,700 | $103,573 | 32 | $6.3M | Research |
| Oskaloosa Vision Center, INC | Health Care and Social Assistance | $100,100 | $100,865 | 11 | <$5M | Research |
| Oskaloosa Vision Center Inc. | Health Care and Social Assistance | $100,100 | $100,609 | 11 | <$5M | Research |
| Osky Dental, PC | Health Care and Social Assistance | $99,700 | $100,614 | 9 | <$5M | Research |
| Leading Edge Builders LLC | Construction | $99,600 | $100,416 | 7 | $8.0M | Research |
| Modern Floor Covering, INC | Retail Trade | $97,600 | $98,381 | 7 | <$5M | Research |