| MD Investments LLC | Accommodation and Food Services | $165,118 | $166,425 | 18 | <$5M | Research |
| Trending Media, Inc. | Information | $161,241 | $162,876 | 19 | <$5M | Research |
| Mitchell Family Funeral Services INC | Other Services (except Public Administration) | $159,800 | $160,908 | 28 | $5.3M | Research |
| Ciro Diiorio Masonry & Landscaping, LLC | Construction | $155,697 | $156,542 | 16 | <$5M | Research |
| Structural Engineers, P.c. | Professional, Scientific, and Technical Services | $154,719 | $155,772 | 9 | <$5M | Research |
| Strand's, Inc. | Retail Trade | $152,300 | $153,756 | 11 | <$5M | Research |
| Electric Supply of Marshalltown INC | Wholesale Trade | $150,000 | $100,978 | 9 | <$5M | Research |
| Ace Precision International | Wholesale Trade | $148,400 | $191,821 | 11 | <$5M | Research |
| Mtc Hospitality Group, INC | Accommodation and Food Services | $141,800 | $142,814 | 36 | $6.4M | Research |
| Drs Downey & Gantz DDS PC | Health Care and Social Assistance | $138,302 | $139,082 | 13 | <$5M | Research |
| Burt Farm & Livestock Co | Agriculture, Forestry, Fishing and Hunting | $129,483 | $130,763 | 14 | <$5M | Research |
| Burt Farm & Livestock Co INC | Agriculture, Forestry, Fishing and Hunting | $129,483 | $130,263 | 14 | <$5M | Research |
| Midland Aircraft Sales & Service, Inc. | Transportation and Warehousing | $129,200 | $129,911 | 16 | <$5M | Research |
| Drs Downey & Gantz, DDS PC | Health Care and Social Assistance | $128,303 | $129,068 | 12 | <$5M | Research |
| New Hope Christian Chuch, Marshalltown, Iowa | Other Services (except Public Administration) | $127,430 | $128,149 | 20 | N/A | Research |
| Sports Plus Sports Medicine & | Health Care and Social Assistance | $126,681 | $127,754 | 10 | <$5M | Research |
| Sportsplus Sports Medicine and Physical Therapy Center INC | Health Care and Social Assistance | $126,577 | $128,124 | 10 | <$5M | Research |
| Marshalltown Pizza, Inc. | Accommodation and Food Services | $121,919 | $122,944 | 16 | <$5M | Research |
| Mid-Iowqa Community Action | Public Administration | $120,385 | $121,853 | 50 | N/A | Research |
| Child Abuse Prevention Services, INC | Other Services (except Public Administration) | $119,200 | $120,252 | 13 | N/A | Research |
| MD Investments, LLC | Accommodation and Food Services | $118,601 | $120,109 | 18 | <$5M | Research |
| El Portal INC | Accommodation and Food Services | $118,559 | $119,608 | 18 | <$5M | Research |
| Midland Aircraft Sales & Service Inc. | Transportation and Warehousing | $117,900 | $118,346 | 11 | <$5M | Research |
| Neuroth Trucking LLC | Transportation and Warehousing | $117,602 | $118,471 | 9 | <$5M | Research |
| Mahana Ventures LLC | Accommodation and Food Services | $116,336 | $117,452 | 12 | <$5M | Research |