| Ccm Health | Health Care and Social Assistance | $4,243,600 | $4,289,989 | 300 | N/A |  Research |
| Ritalka INC | Manufacturing | $2,780,000 | $2,812,433 | 294 | $77.0M | Research |
| American Surplus and Manufacturing, INC | Construction | $1,586,000 | $1,548,498 | 173 | $197.1M | Research |
| American Surplus and Manufacturing INC | Construction | $1,480,272 | $1,488,667 | 173 | $197.1M | Research |
| J & D Construction, Inc. | Construction | $1,259,900 | $1,273,776 | 62 | $21.1M | Research |
| J & D Construction INC | Construction | $1,219,902 | $1,228,391 | 62 | $21.1M | Research |
| Prairie Five Community Action Council, Incorporated | Health Care and Social Assistance | $907,800 | $287,444 | 83 | N/A | Research |
| Minnesota Valley Cooperative Light & Power Association | Utilities | $815,245 | $824,916 | 28 | N/A | Research |
| Farmers Union Oil Company | Transportation and Warehousing | $669,700 | $674,048 | 157 | $39.8M | Research |
| Karian Peterson Powerline Contracting LLC | Construction | $585,870 | $592,178 | 44 | $13.6M | Research |
| Avenues for Care, Inc. | Health Care and Social Assistance | $563,932 | $567,285 | 192 | $32.9M | Research |
| Schwieters Ford of Montevideo, INC | Retail Trade | $426,500 | $429,129 | 48 | $12.1M | Research |
| Montevideo Family Dentistry P.a. | Health Care and Social Assistance | $359,232 | $360,984 | 24 | $5.6M | Research |
| Van Binsbergen & Associates, Inc. | Real Estate and Rental and Leasing | $356,200 | $358,103 | 110 | $16.5M | Research |
| Montevideo Family Dentistry, P.a. | Health Care and Social Assistance | $351,900 | $354,045 | 24 | $5.6M | Research |
| Montevideo Duffy's Inc. | Accommodation and Food Services | $192,152 | $194,469 | 22 | <$5M | Research |
| Goldleaf Financial Ltd. | Finance and Insurance | $185,582 | $186,975 | 13 | $6.7M | Research |
| Montevideo Golf LLC | Accommodation and Food Services | $174,209 | $175,698 | 12 | <$5M | Research |
| Dp Machining, Inc. | Manufacturing | $152,800 | $153,872 | 14 | <$5M | Research |
| Big Valley Milling Inc. | Manufacturing | $146,100 | $147,101 | 11 | <$5M | Research |
| David Burrichter, Dds, Pllc | Health Care and Social Assistance | $144,707 | $146,078 | 13 | <$5M | Research |
| Olsen Plumbing & Heating, Inc. | Construction | $137,800 | $138,978 | 9 | <$5M | Research |
| Potter Electric Co. | Construction | $135,700 | $137,090 | 9 | <$5M | Research |
| Montevideo Duffy's INC | Accommodation and Food Services | $135,300 | $136,585 | 26 | <$5M | Research |
| Maac, Inc. | Administrative and Support and Waste Management | $128,000 | $128,933 | 10 | <$5M | Research |