| Midwest Equity Mortgage LLC | Finance and Insurance | $4,495,172 | $4,569,592 | 360 | $185.0M |  Research |
| Special Project Staffing by Salem, INC | Administrative and Support and Waste Management | $4,021,000 | $4,072,998 | 431 | $81.5M | Research |
| Flood Bros Disposal Co. | Administrative and Support and Waste Management | $3,234,400 | $3,271,775 | 201 | $38.0M | Research |
| Lutheran Child and Family Services of Il | Health Care and Social Assistance | $2,628,465 | $2,659,276 | 360 | N/A | Research |
| Northwest Express, Inc. | Transportation and Warehousing | $2,233,750 | $2,125,050 | 300 | $76.1M | Research |
| Hiffman Asset Management LLC | Real Estate and Rental and Leasing | $1,870,300 | $1,881,522 | 160 | $24.0M | Research |
| North American Automotive Services, Inc. | Management of Companies and Enterprises | $1,572,102 | $0 | 103 | $16.9M | Research |
| Hassett Express Holdings, LLC | Transportation and Warehousing | $1,543,700 | $1,558,122 | 122 | $28.4M | Research |
| Mid-America Asset Management, Inc. | Real Estate and Rental and Leasing | $1,513,000 | $1,525,104 | 92 | $13.8M | Research |
| Mid-America Asset Management, Inc. | Real Estate and Rental and Leasing | $1,474,725 | $1,481,075 | 88 | $16.1M | Research |
| Creata (usa) INC | Professional, Scientific, and Technical Services | $1,345,237 | $1,359,997 | 50 | $7.0M | Research |
| Oxford Insurance Group Inc. | Finance and Insurance | $1,344,779 | $1,363,232 | 176 | $90.4M | Research |
| Brg Investments LLC | Arts, Entertainment, and Recreation | $1,341,590 | $1,349,192 | 236 | $33.0M | Research |
| Martinique Drury Lane LLC | Accommodation and Food Services | $1,338,519 | $1,354,433 | 171 | $30.4M | Research |
| Prairie Capital Holdings Inc. | Finance and Insurance | $1,331,184 | $1,343,534 | 50 | $25.7M | Research |
| Prairie Capital Holdings, Inc. | Finance and Insurance | $1,331,100 | $1,345,927 | 50 | $25.7M | Research |
| Img Technologies, Inc. | Construction | $1,283,700 | $1,293,185 | 74 | $24.3M | Research |
| Robinette Demolition Inc. | Construction | $1,183,172 | $1,199,243 | 38 | $12.9M | Research |
| Robinette Demolition INC | Construction | $1,183,100 | $1,198,119 | 59 | $22.1M | Research |
| Iimg Technologies Inc. | Construction | $1,124,937 | $1,132,374 | 67 | $22.0M | Research |
| Brg Investments, LLC | Arts, Entertainment, and Recreation | $1,029,773 | $1,041,558 | 30 | <$5M | Research |
| Peters & Associates INC | Professional, Scientific, and Technical Services | $959,225 | $968,498 | 47 | $9.7M | Research |
| Martinique Drury Lane LLC | Arts, Entertainment, and Recreation | $956,000 | $973,128 | 171 | $28.0M | Research |
| Drury Lane Productions, Inc. | Unknown | $892,600 | $848,288 | 122 | N/A | Research |
| Rk Management Consultants, Inc. | Professional, Scientific, and Technical Services | $885,595 | $892,632 | 51 | $10.5M | Research |