| Infinite Campus, INC | Professional, Scientific, and Technical Services | $7,743,485 | $7,834,710 | 460 | $95.1M |  Research |
| Carley Foundry INC | Manufacturing | $4,619,275 | $4,672,140 | 295 | $77.2M | Research |
| Streamworks, LLC | Manufacturing | $2,163,700 | $2,191,739 | 161 | $159.7M | Research |
| Insulation Midwest, Inc. | Construction | $1,653,630 | $1,672,050 | 99 | $25.0M | Research |
| Insulation Midwest, Inc. | Construction | $1,653,630 | $1,672,325 | 47 | $11.9M | Research |
| General Pattern Co., Inc. | Manufacturing | $1,625,620 | $1,636,264 | 132 | $130.9M | Research |
| Elevage Managment Group | Accommodation and Food Services | $1,329,254 | $1,342,146 | 164 | $29.1M | Research |
| Elevage Management Group, Llc. | Retail Trade | $949,400 | $956,709 | 168 | $25.7M | Research |
| Protofab Engineering Inc. | Professional, Scientific, and Technical Services | $920,000 | $926,082 | 60 | $7.4M | Research |
| Teamsters Local Union 120 | Other Services (except Public Administration) | $863,000 | $868,442 | 28 | N/A | Research |
| Manning Companies, Inc. | Transportation and Warehousing | $793,100 | $799,945 | 58 | $11.7M | Research |
| Homeco Insulation INC | Construction | $739,287 | $743,766 | 35 | $8.8M | Research |
| Quality Cutting & Coring Inc. | Construction | $709,550 | $712,388 | 38 | $12.9M | Research |
| Synergy Staffing, Inc. | Administrative and Support and Waste Management | $689,076 | $695,533 | 70 | $11.0M | Research |
| Product Development Solutions | Manufacturing | $649,668 | $651,996 | 56 | $13.7M | Research |
| Erickson Plumbing Heating Cooling INC | Construction | $636,742 | $643,633 | 22 | $7.0M | Research |
| Spitzley Enterprises Inc. | Accommodation and Food Services | $623,000 | $627,301 | 63 | $11.2M | Research |
| Karl Dungs, Inc. | Wholesale Trade | $603,100 | $610,106 | 41 | $12.6M | Research |
| Dave's Floor Sanding & Installing, Inc. | Construction | $602,327 | $608,183 | 54 | $13.6M | Research |
| Plasti Dip International INC | Manufacturing | $558,000 | $561,705 | 33 | $32.7M | Research |
| Murphy Bros. Building & Remodeling Co. | Construction | $538,665 | $543,748 | 39 | $11.8M | Research |
| Achieve Services Inc. | Health Care and Social Assistance | $528,900 | $533,028 | 51 | N/A | Research |
| Abrasive Specialists INC | Wholesale Trade | $500,800 | $504,491 | 34 | $10.4M | Research |
| Gale's Auto Body | Other Services (except Public Administration) | $489,900 | $493,955 | 35 | $6.9M | Research |
| Cliff It Solutions LLC | Professional, Scientific, and Technical Services | $488,973 | $499,203 | 42 | $8.7M | Research |