| Riverview Marina INC | Manufacturing | $263,216 | $287,625 | 27 | $7.1M | AI Deep Dive |
| Knox Concrete, LLC | Construction | $250,800 | $252,690 | 26 | $8.9M | AI Deep Dive |
| Herco, Inc. | Construction | $250,500 | $252,942 | 21 | $6.5M | AI Deep Dive |
| Horse Heaven Cattle Feeders | Agriculture, Forestry, Fishing and Hunting | $249,757 | $253,165 | 30 | <$5M | AI Deep Dive |
| Ball & Ball, LLC | Administrative and Support and Waste Management | $239,000 | $241,783 | 17 | <$5M | AI Deep Dive |
| Diesel & Machine, INC | Manufacturing | $236,730 | $239,337 | 23 | $6.0M | AI Deep Dive |
| Inland Auto Glass Inc. | Other Services (except Public Administration) | $235,893 | $237,541 | 21 | <$5M | AI Deep Dive |
| Lohman Helicopter Llc. | Agriculture, Forestry, Fishing and Hunting | $232,000 | $234,498 | 15 | <$5M | AI Deep Dive |
| Pacific Empire Radio Corporation | Information | $231,300 | $233,125 | 19 | <$5M | AI Deep Dive |
| Lewis & Clark Orthopaedic Institute, LLC | Health Care and Social Assistance | $230,308 | $231,727 | 16 | <$5M | AI Deep Dive |
| American Insurance and Loan Co. Inc. | Finance and Insurance | $227,092 | $228,199 | 21 | $10.8M | AI Deep Dive |
| River City Church, Inc. | Other Services (except Public Administration) | $226,610 | $227,554 | 63 | N/A | AI Deep Dive |
| Inland Auto Glass, Inc. | Other Services (except Public Administration) | $222,780 | $225,289 | 15 | <$5M | AI Deep Dive |
| Fisher Systems, Inc. | Wholesale Trade | $220,500 | $221,974 | 18 | $5.5M | AI Deep Dive |
| The Diamond Shop INC | Retail Trade | $217,100 | $219,670 | 18 | <$5M | AI Deep Dive |
| Boys & Girls Clubs of the Lewis Clark Valley, INC | Other Services (except Public Administration) | $216,532 | $215,759 | 9 | N/A | AI Deep Dive |
| Fisher Systems, Inc. | Administrative and Support and Waste Management | $215,300 | $217,642 | 20 | <$5M | AI Deep Dive |
| Pacific Empire Radio Corporation | Information | $209,400 | $210,800 | 22 | <$5M | AI Deep Dive |
| Lewiston Veterinary Clinic, Chartered | Professional, Scientific, and Technical Services | $204,962 | $206,478 | 14 | <$5M | AI Deep Dive |
| Broemeling Steel & Machine, Inc. | Manufacturing | $203,822 | $206,179 | 14 | <$5M | AI Deep Dive |
| Lewiston Auto & R.v. | Retail Trade | $197,000 | $198,290 | 20 | $5.2M | AI Deep Dive |
| Lewis-Clark Recyclers, Inc. | Administrative and Support and Waste Management | $196,800 | $199,366 | 19 | <$5M | AI Deep Dive |
| Boys & Girls Club of the Lewis Clark Valley INC | Other Services (except Public Administration) | $196,234 | $197,385 | 35 | N/A | AI Deep Dive |
| Lucky Acres Fencing, Inc. | Construction | $196,200 | $197,581 | 23 | $7.8M | AI Deep Dive |
| Creason, Moore, Dokken & Geidl, Pllc | Professional, Scientific, and Technical Services | $190,543 | $191,634 | 14 | <$5M | AI Deep Dive |