| Entity Name | Type | License # | City | Status | Action |
|---|---|---|---|---|---|
| ROBERT JOSEPH YUNGCK | Business | N/A | ALTON | DECEASED | Verify |
| GLENN EDWARD YURGIL | Business | 001012036 | LIBERTYVILLE | ACTIVE | Verify |
| AMY M YURKO-NELSON | Business | 001014517 | CHICAGO | NOT RENEWED | Verify |
| DIANE C ZABICH | Business | 001016382 | EVANSTON | ACTIVE | Verify |
| ANGELIKA ANNA ZABIEGALA | Business | 001024675 | PALOS PARK | ACTIVE | Verify |
| JOHN B ZABOR | Business | 001011740 | RICHMOND | NOT RENEWED | Verify |
| JOHN P ZACHAR | Business | 001016885 | CHICAGO | ACTIVE | Verify |
| CRAIG S ZACHRICH | Business | 001008153 | BARRINGTON | INACTIVE | Verify |
| MEGAN L ZACK | Business | 001019945 | CHICAGO | ACTIVE | Verify |
| NICOLE ALEXANDRA ZACK | Business | 001023106 | CHICAGO | ACTIVE | Verify |
| GLENN A ZAGON | Business | 001017598 | CHICAGO | ACTIVE | Verify |
| THADDEUS T ZAGULA | Business | 001003943 | DOWNERS GROVE | INACTIVE | Verify |
| CHRISTOPHER JOSEPH ZAHN | Business | 001025858 | CHICAGO | ACTIVE | Verify |
| JAMES K ZAHN | Business | 001007264 | NORTH BARRINGTON | NOT RENEWED | Verify |
| ANTHONY M ZAHNER | Business | 001023534 | CHICAGO | ACTIVE | Verify |
| NABIL F ZAHRAH | Business | 001014274 | CHICAGO | ACTIVE | Verify |
| JAMES E ZAJAC | Business | 001007089 | PARK RIDGE | NOT RENEWED | Verify |
| KENNETH R ZAJAC | Business | 001009645 | DARIEN | NOT RENEWED | Verify |
| YURIY B ZAJAC | Business | 001015869 | GLENDALE HEIGHTS | ACTIVE | Verify |
| JOHN C ZAJICEK | Business | 001010141 | MOUNT PROSPECT | NOT RENEWED | Verify |
| CROTAN D ZAKARIJA | Business | 001022355 | DEERFIELD | ACTIVE | Verify |
| DANIEL M ZAKARIJA | Business | 001008904 | CHICAGO | NOT RENEWED | Verify |
| ALAA P ZAKARIYA | Business | 001014975 | HOFFMAN ESTATES | ACTIVE | Verify |
| JOSEPH MATTHEW ZALE | Business | 001020359 | CHICAGO | ACTIVE | Verify |
| DOUGLAS ZALIS | Business | 001018037 | CHICAGO | ACTIVE | Verify |
| JOHN A ZALUSKI | Business | 001008010 | GLENVIEW | NOT RENEWED | Verify |
| MARISA JENELL ZAMBUTO | Business | 001022060 | OAK PARK | ACTIVE | Verify |
| JAMES S ZAMORSKI | Business | 001020947 | FOX RIVER GROVE | NOT RENEWED | Verify |
| MICHAEL L ZANCO | Business | 001014182 | ALGONQUIN | ACTIVE | Verify |
| ROBERT DOUGLAS ZANK | Business | 001015010 | HOMER GLEN | ACTIVE | Verify |
| JOHN W ZAPALA | Business | 001020044 | WILMETTE | ACTIVE | Verify |
| JAMES ZAPPAVIGNA | Business | 001010127 | BOLINGBROOK | INACTIVE | Verify |
| EDMUND JOSEPH ZAREK | Business | 001004345 | NORTHBROOK | NOT RENEWED | Verify |
| JOSEPH M ZAREMBA JR | Business | 001005589 | RIVERSIDE | NOT RENEWED | Verify |
| GINA CHRISTINE ZARI | Business | 001025355 | CHICAGO | ACTIVE | Verify |
| DARIUSZ A ZARNOWSKI | Business | 001015449 | LINCOLNSHIRE | ACTIVE | Verify |
| SCOTT E ZATT | Business | 001011929 | LOMBARD | INACTIVE | Verify |
| JAMIE MARIE ZAURA | Business | 001021736 | LA GRANGE PARK | ACTIVE | Verify |
| JEFFREY F ZDENAHLIK | Business | 001015089 | SKOKIE | ACTIVE | Verify |
| WAYNE L ZEDIKER | Business | 001014710 | MT PROSPECT | ACTIVE | Verify |
| JONATHAN JEN-HAO ZEE | Business | 001023844 | WILMETTE | ACTIVE | Verify |
| MARC BRADLEY ZEGLIS | Business | 001023254 | LA SALLE | ACTIVE | Verify |
| MARY ANNE ZEH | Business | 001017779 | RIVER FOREST | ACTIVE | Verify |
| JOHN DAVID ZEIEN | Business | 001023694 | CHICAGO | ACTIVE | Verify |
| MARIA ZELEK | Business | 001021391 | ELMHURST | ACTIVE | Verify |
| ANTHONY J ZELENKA | Business | 001001969 | CICERO | NOT RENEWED | Verify |
| KAREN MARI ZELENKA | Business | 001020511 | LIBERTYVILLE | ACTIVE | Verify |
| PETER A ZELENKO | Business | 001017001 | EVANSTON | ACTIVE | Verify |
| MATTHEW JAMES ZELENSEK | Business | 001024883 | ORLAND PARK | ACTIVE | Verify |
| ALEKSANDAR ZELJIC | Business | 001020798 | CHICAGO | ACTIVE | Verify |