| Entity Name | Type | License # | City | Status | Action |
|---|---|---|---|---|---|
| MEGAN GRACE ONEAL | Business | 070028169 | WHEATON | ACTIVE | Verify |
| BRIAN C ONEILL | Business | 160005155 | CHICAGO | NOT RENEWED | Verify |
| KARYN J ONEILL | Business | 070022352 | LAKE VILLA | ACTIVE | Verify |
| TAYLOR ONEILL | Business | 070026159 | ORLAND HILLS | ACTIVE | Verify |
| ERICA C ONEY | Business | 070020980 | CHICAGO | NOT RENEWED | Verify |
| MEGAN D ONEY | Business | 070023629 | GENEVA | ACTIVE | Verify |
| APRIL ANGELEE ONG | Business | 070017669 | CHICAGO | ACTIVE | Verify |
| ARCHIE LIM ONG | Business | 070014030 | CHICAGO | INACTIVE | Verify |
| GRACE C ONG | Business | 070008317 | CHICAGO | ACTIVE | Verify |
| MARK ELTON LAO ONG | Business | 070021359 | ROCKFORD | ACTIVE | Verify |
| CHARLES VINCENT A ONG YIU | Business | 070014428 | MOUNT PROSPECT | ACTIVE | Verify |
| JOAN A ONG YIU | Business | 070013126 | NORTHBROOK | NOT RENEWED | Verify |
| MARIA K ONG YIU | Business | 070016327 | MOUNT PROSPECT | ACTIVE | Verify |
| LILIBET L ONG-DUREMDES | Business | 070013361 | GLENVIEW | ACTIVE | Verify |
| ARLENE L ONG-TORIO | Business | 070011684 | NORRIDGE | ACTIVE | Verify |
| LARRY E ONGYACO | Business | 160007534 | MORTON GROVE | ACTIVE | Verify |
| EDWARD R ONOFRIO | Business | 070002901 | NASHVILLE | NOT RENEWED | Verify |
| MICHELE ONTIVEROS | Business | 070009037 | CHICAGO | ACTIVE | Verify |
| LINDSAY ONYSIO | Business | 070024042 | CHICAGO | NOT RENEWED | Verify |
| BELINDA OOMMEN | Business | 070024034 | MOUNT PROSPECT | ACTIVE | Verify |
| STACEY OOMMEN | Business | 070023088 | DES PLAINES | ACTIVE | Verify |
| KATRINA MAE MAGALLANES OPADA | Business | 070023406 | CHICAGO | ACTIVE | Verify |
| AGNIESZKA OPALA | Business | 070009289 | PROSPECT HEIGHTS | NOT RENEWED | Verify |
| LAUREN M OPATRNY | Business | 070026994 | LAKE IN THE HILLS | ACTIVE | Verify |
| CASSANDRA M OPENA | Business | 070029647 | GLENVIEW | ACTIVE | Verify |
| EWA OPIOLA | Business | 160007682 | BURBANK | ACTIVE | Verify |
| SHARON SILVA OPON | Business | 070015145 | SCHAUMBURG | ACTIVE | Verify |
| BETTY S OPP | Business | 160002385 | PINCKNEYVILLE | NOT RENEWED | Verify |
| MYRON I OPPENHEIMER | Business | 070004117 | FAIRFIELD | INACTIVE | Verify |
| VALERIE OPPENHUIS | Business | 160009852 | MOMENCE | ACTIVE | Verify |
| JONATHAN OPPERMAN | Business | 070023184 | MORTON | ACTIVE | Verify |
| GEORGE OPPONG | Business | 160008670 | CHICAGO | ACTIVE | Verify |
| LAURA L OPPOR | Business | 070016516 | DOWNERS GROVE | ACTIVE | Verify |
| JACQUELINE ALEXIA OPREA | Business | 160010199 | GLENDALE HEIGHTS | ACTIVE | Verify |
| DONNA M OPRONDEK | Business | 160001355 | STEGER | NOT RENEWED | Verify |
| BOGUSLAWA B OPYD | Business | 160008365 | CHICAGO | ACTIVE | Verify |
| MARINA C ORACION | Business | 160000104 | BENSENVILLE | NOT RENEWED | Verify |
| JAMIE M ORANGE | Business | 160004373 | BLUFORD | ACTIVE | Verify |
| SHEILA ROWENA ORBISTA | Business | 160007440 | CHCAGO | ACTIVE | Verify |
| CYNTHIA L ORCUTT | Business | 160001721 | PERU | NOT RENEWED | Verify |
| CYNTHIA L ORCUTT | Business | 160001721 | PERU | NOT RENEWED | Verify |
| JOHN U ORCUTT | Business | 070002730 | HIGHLAND PARK | NOT RENEWED | Verify |
| JERZY ORCZYK | Business | 070006349 | GLENVIEW | NOT RENEWED | Verify |
| CHRISTA TIONGSON ORDONEZ | Business | 070022257 | AURORA | NOT RENEWED | Verify |
| ARIELLE ORDONEZ-SAPNU | Business | 070021492 | CHICAGO | ACTIVE | Verify |
| KATHLEEN M OREILLY | Business | 070004161 | CRYSTAL LAKE | NOT RENEWED | Verify |
| LIEZL G ORETA | Business | 070011408 | PLAINFIELD | ACTIVE | Verify |
| RIO RAYMOND C ORETA | Business | 070010082 | PLAINFIELD | ACTIVE | Verify |
| COLLEEN T ORGAN | Business | 070016532 | DARIEN | ACTIVE | Verify |
| NADIA F ORI | Business | 070014564 | HIGHLAND PARK | ACTIVE | Verify |