| Dsi Distributing, Inc. | Wholesale Trade | $3,799,200 | $3,877,557 | 321 | $98.3M |  Research |
| Excell Marketing L.c. | Wholesale Trade | $2,802,327 | $2,838,757 | 230 | $70.5M | Research |
| Worldwide Integrated Supply Chain Solutions INC | Professional, Scientific, and Technical Services | $2,761,704 | $2,792,272 | 245 | $25.4M | Research |
| Bob Brown Chevrolet, Inc. | Retail Trade | $2,554,086 | $2,588,514 | 171 | $43.1M | Research |
| Logan Contractors Supply Inc. | Wholesale Trade | $2,470,100 | $2,498,455 | 186 | $57.0M | Research |
| Mail Communications Group | Professional, Scientific, and Technical Services | $2,283,480 | $2,309,067 | 353 | $39.5M | Research |
| Kbc Group INC | Wholesale Trade | $2,045,000 | $2,069,029 | 118 | $36.1M | Research |
| Raccoon Valley Management, LLC | Accommodation and Food Services | $2,031,102 | $2,055,588 | 500 | $88.8M | Research |
| Kbc Group INC | Wholesale Trade | $2,000,000 | $2,011,000 | 118 | $36.1M | Research |
| Inteliroute Technologies, LLC | Professional, Scientific, and Technical Services | $1,939,190 | $1,970,217 | 130 | $26.9M | Research |
| Brown Truck Leasing Corporation | Real Estate and Rental and Leasing | $1,883,791 | $1,899,171 | 203 | $91.7M | Research |
| Source Allies, Inc. | Retail Trade | $1,783,807 | $1,829,257 | 100 | $25.0M | Research |
| Iowa Limestone Company | Mining, Quarrying, and Oil and Gas Extraction | $1,743,800 | $1,757,798 | 145 | $8.8M | Research |
| Source Allies Inc. | Professional, Scientific, and Technical Services | $1,737,073 | $1,766,845 | 99 | $20.5M | Research |
| Brokers International, Ltd | Finance and Insurance | $1,679,300 | $1,698,239 | 93 | $47.8M | Research |
| The Stelter Company | Professional, Scientific, and Technical Services | $1,636,172 | $1,650,023 | 97 | $10.0M | Research |
| Hummel's Nissan | Retail Trade | $1,425,700 | $1,438,690 | 112 | $28.2M | Research |
| Ramsey Pontiac Corp. | Wholesale Trade | $1,306,905 | $1,316,716 | 87 | $26.7M | Research |
| Abm, Limited | Administrative and Support and Waste Management | $1,258,515 | $1,270,755 | 250 | $54.2M | Research |
| Jordison Construction, INC | Construction | $1,233,800 | $1,243,362 | 90 | $20.8M | Research |
| Data Business Equipment | Other Services (except Public Administration) | $1,210,074 | $1,223,766 | 80 | $15.7M | Research |
| Ip Pathways, LLC | Professional, Scientific, and Technical Services | $1,073,132 | $1,082,134 | 65 | $13.4M | Research |
| Sacmi Usa, Ltd. | Wholesale Trade | $1,065,065 | $1,079,177 | 69 | $21.1M | Research |
| Des Moines Christian School | Other Services (except Public Administration) | $1,063,700 | $1,070,607 | 125 | N/A | Research |
| Ip Pathways LLC | Professional, Scientific, and Technical Services | $1,035,827 | $1,041,351 | 58 | $12.0M | Research |