| Bertch Cabinet Mfg., Inc. | Manufacturing | $6,147,500 | $6,219,562 | 500 | $130.9M |  Research |
| Cedar Valley Medical Specialists, P.c. | Health Care and Social Assistance | $5,630,165 | $5,696,007 | 379 | $119.0M | Research |
| Professional Office Services, Inc. | Manufacturing | $3,649,747 | $3,692,125 | 256 | $253.9M | Research |
| Exceptional Persons, Inc. | Health Care and Social Assistance | $3,093,900 | $3,130,253 | 293 | N/A | Research |
| Young Plumbing and Heating Co | Construction | $2,249,900 | $2,275,774 | 121 | $38.3M | Research |
| Goodwill Industries of Northeast Iowa | Health Care and Social Assistance | $2,248,767 | $2,274,565 | 500 | N/A | Research |
| Short's Travel Management, INC | Administrative and Support and Waste Management | $1,990,940 | $2,011,955 | 155 | $49.0M | Research |
| Short's Travel Management INC | Administrative and Support and Waste Management | $1,990,937 | $2,014,337 | 91 | $28.8M | Research |
| Peoples Community Health Clinic, INC | Health Care and Social Assistance | $1,990,880 | $2,010,236 | 148 | N/A | Research |
| Advanced Heat Treat Corporation | Manufacturing | $1,904,080 | $1,920,054 | 148 | $36.2M | Research |
| Advanced Heat Treat Corp. | Manufacturing | $1,904,080 | $1,922,856 | 144 | $35.2M | Research |
| Friends of Faith Retirement Homes, INC | Health Care and Social Assistance | $1,696,235 | $1,710,794 | 274 | $46.6M | Research |
| Warren Transport | Transportation and Warehousing | $1,642,200 | $1,383,873 | 143 | $21.6M | Research |
| Cedar Valley Corp., LLC | Construction | $1,571,295 | $1,583,123 | 83 | $25.7M | Research |
| Rydell Motor Company | Retail Trade | $1,553,900 | $1,568,878 | 138 | $34.8M | Research |
| Families First Counseling Services of Iowa, L.l.c. | Health Care and Social Assistance | $1,500,000 | $1,508,167 | 200 | $35.6M | Research |
| Boyer Restaurant Systems INC | Accommodation and Food Services | $1,411,385 | $1,420,324 | 274 | $48.7M | Research |
| Witham Auto Centers, Inc. | Retail Trade | $1,375,900 | $1,384,461 | 167 | $42.1M | Research |
| Gray Transportation, Inc. | Transportation and Warehousing | $1,329,200 | $1,341,347 | 160 | $36.5M | Research |
| Waterloo Warehousing & Service | Transportation and Warehousing | $1,322,559 | $1,332,161 | 105 | $26.6M | Research |
| Dan Deery Motor Company | Retail Trade | $1,262,100 | $1,271,056 | 95 | $23.9M | Research |
| Cedar Valley Hospice, Inc. | Health Care and Social Assistance | $1,223,042 | $1,233,846 | 91 | N/A | Research |
| Black Hawk Nursing and Rehabilitation LLC | Health Care and Social Assistance | $1,184,568 | $1,015,784 | 166 | $28.2M | Research |
| Hogan- Hansen, a Professional Corp | Professional, Scientific, and Technical Services | $1,180,500 | $1,187,255 | 81 | $25.8M | Research |
| Cedar Valley Catholic Schools, Waterloo, Iowa | Educational Services | $1,146,100 | $1,156,383 | 101 | N/A | Research |