| Iowa Bankers Insurance and Services, Inc. | Finance and Insurance | $3,359,954 | $3,399,905 | 196 | $86.2M |  Research |
| Goodwill of Central Iowa | Other Services (except Public Administration) | $2,436,100 | $2,463,731 | 338 | N/A | Research |
| United Contractors, INC | Construction | $1,937,100 | $1,961,990 | 119 | $36.9M | Research |
| Goodwill of Central Iowa | Health Care and Social Assistance | $1,830,642 | $1,838,918 | 278 | N/A | Research |
| Creative Community Options | Health Care and Social Assistance | $1,410,532 | $1,423,053 | 101 | N/A | Research |
| Henning Construction Company | Construction | $1,349,656 | $1,357,791 | 143 | $162.9M | Research |
| Childserve Community Options INC | Health Care and Social Assistance | $1,310,039 | $1,319,729 | 500 | $81.0M | Research |
| Childserve Homes, INC | Health Care and Social Assistance | $1,278,000 | $1,291,515 | 201 | N/A | Research |
| Childserve Therapy, INC | Health Care and Social Assistance | $1,212,400 | $1,226,052 | 140 | N/A | Research |
| Elite Glass & Metal, LLC | Construction | $1,123,458 | $1,132,039 | 57 | $13.2M | Research |
| Lean Techniques, INC | Unknown | $1,110,000 | $1,116,804 | 63 | N/A | Research |
| Henning Companies, LLC | Construction | $1,059,842 | $1,066,275 | 46 | $52.4M | Research |
| Prairie Engineering INC | Professional, Scientific, and Technical Services | $1,021,126 | $1,029,743 | 66 | $8.1M | Research |
| Ecom Solutions INC | Professional, Scientific, and Technical Services | $980,600 | $993,511 | 51 | $10.5M | Research |
| Ecom Solutions Inc. | Professional, Scientific, and Technical Services | $980,600 | $992,449 | 46 | $9.5M | Research |
| Davis Equipment Corporation | Wholesale Trade | $810,084 | $818,029 | 49 | $15.0M | Research |
| The Hansen Company INC | Construction | $784,192 | $790,315 | 43 | $49.0M | Research |
| The Hansen Company Inc. | Construction | $784,192 | $788,962 | 43 | $49.0M | Research |
| Growers Edge Financial Inc. | Information | $770,015 | $774,530 | 35 | $5.9M | Research |
| Childserve, INC | Other Services (except Public Administration) | $715,200 | $723,253 | 59 | N/A | Research |
| Youth Homes of Mid-America | Health Care and Social Assistance | $713,662 | $717,494 | 105 | N/A | Research |
| Growers Edge Financial, Inc. | Information | $709,500 | $716,303 | 37 | $6.2M | Research |
| Bluestone Engineering, LLC | Professional, Scientific, and Technical Services | $509,600 | $513,634 | 25 | <$5M | Research |
| Quadrant Holding Company, INC | Professional, Scientific, and Technical Services | $474,231 | $477,933 | 31 | <$5M | Research |
| Athena Gtx Inc. | Manufacturing | $402,607 | $0 | 24 | $6.7M | Research |