| Options Travel Services, Inc. | Mt Prospect | $851,270 | $859,465 | 60 | $19.0M |  AI Deep Dive |
| Staffing Inc. DBA Staff Illinois | Willowbrook | $850,000 | $860,181 | 126 | $19.8M | AI Deep Dive |
| Glass Mountain Capital | Schaumburg | $843,200 | $853,014 | 75 | $14.2M | AI Deep Dive |
| Renaissance Resources, Inc. | Chicago | $842,500 | $848,073 | 112 | $17.6M | AI Deep Dive |
| Best Lawns, INC | Streamwood | $832,500 | $838,628 | 87 | $18.8M | AI Deep Dive |
| Instant Technology LLC | Chicago | $831,500 | $840,612 | 37 | $5.8M | AI Deep Dive |
| Instant Technology LLC | Chicago | $831,500 | $836,922 | 24 | <$5M | AI Deep Dive |
| Northbridge Staffing Group, Inc. | Chicago | $831,340 | $747,300 | 77 | $12.1M | AI Deep Dive |
| Redridge Finance Group LLC | Chicago | $829,150 | $841,190 | 34 | $6.4M | AI Deep Dive |
| US Staffing Inc. | Elk Grove Vlg | $828,505 | $833,246 | 140 | $22.0M | AI Deep Dive |
| Vacayhome Connect, LLC | Chicago | $828,295 | $844,417 | 31 | $9.8M | AI Deep Dive |
| Redridge Finance Group LLC | Chicago | $828,000 | $838,753 | 40 | $7.6M | AI Deep Dive |
| Abc Humane Wildlife Control & DBA Chicago Wildlife Managemen | Schaumburg | $825,562 | $831,495 | 91 | $19.7M | AI Deep Dive |
| Mid-America Building Maintenance, Inc. | Mundelein | $825,000 | $831,875 | 160 | $34.7M | AI Deep Dive |
| Rainbow Cleaning Systems Inc. | Waukegan | $824,400 | $829,553 | 352 | $76.3M | AI Deep Dive |
| Allmed Staffing, Inc. | Chicago | $823,270 | $833,035 | 179 | $28.2M | AI Deep Dive |
| Marshall Investigative Group, INC | Park Ridge | $819,250 | $826,987 | 97 | $14.2M | AI Deep Dive |
| Finley Road Partners, LLC | Lombard | $818,700 | $828,593 | 43 | $8.1M | AI Deep Dive |
| Construction Cleaning Company | Chicago | $816,462 | $820,408 | 45 | $9.7M | AI Deep Dive |
| Diversi-Pak Solutions Inc. | West Chicago | $816,422 | $825,934 | 76 | $14.4M | AI Deep Dive |
| Protech Security Group INC | Lemont | $810,500 | $816,151 | 225 | $33.0M | AI Deep Dive |
| Restoration Holdings, LLC | Oak Brook | $808,433 | $818,270 | 51 | $9.6M | AI Deep Dive |
| Reliable Staffing, Inc. | Carpentersville | $806,262 | $820,686 | 180 | $28.3M | AI Deep Dive |
| Harmer Financial Solutions Inc. | Chicago | $803,662 | $810,337 | 29 | <$5M | AI Deep Dive |
| Stefani Managment Services, Inc. | Chicago | $802,700 | $812,845 | 60 | $11.4M | AI Deep Dive |