| 1st Class Security, INC | Administrative and Support and Waste Management | $816,000 | $820,964 | 188 | $27.5M |  Research |
| Siouxland Dq, INC | Accommodation and Food Services | $550,500 | $598,831 | 134 | $23.8M | Research |
| Triland Foods, INC | Manufacturing | $486,100 | $490,367 | 40 | $14.1M | Research |
| Kismet Sux, LLC | Retail Trade | $366,500 | $369,171 | 42 | $6.6M | Research |
| Building Blocks Preschool & Childcare, INC | Health Care and Social Assistance | $297,500 | $321,920 | 82 | $13.3M | Research |
| Appletree Preschool & Childcare, INC | Health Care and Social Assistance | $228,500 | $246,429 | 54 | $8.7M | Research |
| Williams & Hanson, Inc. | Other Services (except Public Administration) | $225,000 | $226,300 | 30 | $5.7M | Research |
| Apple Tree Preschool & Learning Center Inc. | Health Care and Social Assistance | $215,000 | $216,344 | 43 | $7.0M | Research |
| Avalon Construction, LLC | Construction | $188,400 | $189,860 | 12 | <$5M | Research |
| Williams & Hanson INC | Other Services (except Public Administration) | $185,000 | $185,714 | 31 | $5.9M | Research |
| Larry Day, INC | Manufacturing | $161,600 | $162,879 | 14 | <$5M | Research |
| Triview Communications Inc. | Construction | $146,461 | $147,702 | 14 | <$5M | Research |
| Mosaic Business Services, INC | Administrative and Support and Waste Management | $138,800 | $148,026 | 22 | <$5M | Research |
| Triview Communication INC | Information | $135,100 | $136,215 | 12 | <$5M | Research |
| Sergeant Bluff Dental PC | Health Care and Social Assistance | $123,000 | $124,291 | 11 | <$5M | Research |
| Sergeant Bluff Dental PC | Health Care and Social Assistance | $123,000 | $123,708 | 11 | <$5M | Research |
| Kp Construction Inc. | Construction | $121,700 | $122,173 | 16 | $6.0M | Research |
| Hawkeye Clinic of Sergeant Bluff P.c. | Health Care and Social Assistance | $117,500 | $118,603 | 12 | <$5M | Research |
| Aggies INC | Accommodation and Food Services | $114,800 | $115,508 | 17 | <$5M | Research |
| Speedy Rooter Plumbling INC | Construction | $114,647 | $115,222 | 24 | $7.6M | Research |
| Heritage Pork International, INC | Wholesale Trade | $113,400 | $114,345 | 7 | <$5M | Research |
| Heritage Pork International Inc. | Wholesale Trade | $111,300 | $111,841 | 7 | <$5M | Research |
| Speedy Rooter Plumbing INC | Administrative and Support and Waste Management | $110,000 | $110,805 | 10 | <$5M | Research |
| K.p. Construction, Inc. | Construction | $107,800 | $108,438 | 18 | $6.7M | Research |
| Lawn Pros, INC | Administrative and Support and Waste Management | $95,400 | $96,163 | 9 | <$5M | Research |