| ALAllshelter LLC | Schaumburg | — | ● ACTIVE |
American Prosthetics & Orthotics, INC. | Moline | — | ● ACTIVE |
American Ventures, Limited. | Chicago | — | ● ACTIVE |
Aopd, INC. | South Elgin | — | ● ACTIVE |
| ABApex Bioworks LLC | Naperville | — | ● ACTIVE |
Apex Signs & Graphics INC | Lake Bluff | — | ● ACTIVE |
| AMApollo Medical Products CORP | Prophetstown | — | ● ACTIVE |
Aqua-tools Incorporated | Chicago | — | ● ACTIVE |
Arjo INC | Hoffman Estates | — | ● ACTIVE |
Artillery Holdings LLC | Orland Park | — | ● ACTIVE |
Arxium, INC. | Buffalo Grove | — | ● ACTIVE |
Atcor Medical INC USA | Naperville | — | ● ACTIVE |
| AIAvondale Innovative Products, LLC | Chicago | — | ● ACTIVE |
Battlefield Flag Company LLC | Waterloo | — | ● ACTIVE |
| BTBeacon Target Turner LTD. | Harvard | — | ● ACTIVE |
Bionic Prosthetics and Orthotics Group LLC | Joliet | — | ● ACTIVE |
Bionic Prosthetics and Orthotics Group LLC | Bolingbrook | — | ● ACTIVE |
Bionic Prosthetics and Orthotics Group LLC | Chicago | — | ● ACTIVE |
Bionic Prosthetics and Orthotics Group LLC | Palatine | — | ● ACTIVE |
Bionic Prosthetics and Orthotics Group LLC | Tinley Park | — | ● ACTIVE |
Bionic Prosthetics & Orthotics Group LLC | Hazel Crest | — | ● ACTIVE |
| BSBlue Sky Bio LLC | Libertyville | — | ● ACTIVE |
Bruske Enterprises INC | Tinley Park | — | ● ACTIVE |
Captivating Signs, LLC | Naperville | — | ● ACTIVE |
Central Tools Company | Bolingbrook | — | ● ACTIVE |
Chambers Gasket & Manufacturing CO | Chicago | — | ● ACTIVE |
Chc Art Services LLC | Chicago | — | ● ACTIVE |
Chinchilla Scientific and Life Sciences Incorporated | Oak Brook | — | ● ACTIVE |
C Ideas INC | Crystal Lake | — | ● ACTIVE |
Core Bomb INC | Elgin | — | ● ACTIVE |
Crown Gym Mats INC | Barrington | — | ● ACTIVE |
Designovations INC | Loves Park | — | ● ACTIVE |
Dmp 21, CORP. | Lansing | — | ● ACTIVE |
Document Imaging Dimensions INC. | Yorkville | — | ● ACTIVE |
| DMDonson Machine | Alsip | 100–499 | ● ACTIVE |
Drake Scruggs Equipment INC | Springfield | — | ● ACTIVE |
Electronic Displays INC | Addison | — | ● ACTIVE |
| ESElgin - SKF USA Inc. | Elgin | 100–499 | ● ACTIVE |
Emriver, INC. | Carbondale | — | ● ACTIVE |
Equip Products INC | Saint Jacob | — | ● ACTIVE |
Excelsior LLC | Rockford | — | ● ACTIVE |
Experheence, a Candle Bar LLC | Chicago | — | ● ACTIVE |
Frasca International, INC | Urbana | — | ● ACTIVE |
Fugate INC | Morton | — | ● ACTIVE |
Gc Laser Systems INC | Forest Park | — | ● ACTIVE |
Gemini Builds It LLC | Elgin | — | ● ACTIVE |
Genesis Pharmaceuticals INC | Wood Dale | — | ● ACTIVE |
Good-lite CO | Elgin | — | ● ACTIVE |
Hanger Prosthetics & Orthotics East, INC. | Schaumburg | — | ● ACTIVE |
Hanger Prosthetics & Orthotics East, INC. | Aurora | — | ● ACTIVE |