| Entity Name | Type | License # | City | Status | Action |
|---|---|---|---|---|---|
| HEATHER O'REILLY | Business | 044011881 | WASHINGTON | NOT RENEWED | Verify |
| CINDY M O'RYAN | Business | 044010352 | FLORA | NOT RENEWED | Verify |
| SINEAD CHRISTINE O'SULLIVAN | Business | 045003848 | CHICAGO | EXPIRED | Verify |
| SINEAD CHRISTINE O'SULLIVAN | Business | 044011394 | FRANKFORT | ACTIVE | Verify |
| ALICIA HELEN OAKLEY | Business | 045004075 | VIRDEN | EXPIRED | Verify |
| KAREN J OAKS | Business | 044001475 | MONMOUTH | NOT RENEWED | Verify |
| JOHN N OBEN EPEY | Business | 045004447 | ORLAND PARK | CANCELLED | Verify |
| JOHN N OBEN EPEY | Business | 044012026 | SKOKIE | ACTIVE | Verify |
| WHITNEY S OBERLINK | Business | 044010098 | BELLEVILLE | ACTIVE | Verify |
| PEGGY L OBERT VOITIK | Business | 045001636 | JOLIET | NOT RENEWED | Verify |
| PEGGY L OBERT VOITIK | Business | 044003611 | EL PASO | INACTIVE | Verify |
| MARGERY A OBLINGER | Business | 044003049 | SPRINGFIELD | ACTIVE | Verify |
| RAYMOND C OBORN | Business | 045002357 | ARLINGTON HEIGHTS | NOT RENEWED | Verify |
| RAYMOND C OBORN | Business | 044005083 | SCHAUMBURG | NOT RENEWED | Verify |
| ERIN E OBOYLE | Business | 044006230 | NAPERVILLE | INACTIVE | Verify |
| ASHLEY VICTORIA OBRIEN | Business | 045003872 | SKOKIE | CANCELLED | Verify |
| ASHLEY VICTORIA OBRIEN | Business | 044011358 | ALGONQUIN | ACTIVE | Verify |
| KAITLIN MARIE OBRIEN | Business | 044012014 | OAK FOREST | ACTIVE | Verify |
| LAWRENCE T OBRIEN | Business | 044002340 | RIVER FOREST | NOT RENEWED | Verify |
| DANIEL P OBRIEN JR | Business | 044001067 | CHICAGO | INACTIVE | Verify |
| DANIEL P OBRIEN SR | Business | 044001026 | CHICAGO | INACTIVE | Verify |
| BARBARA E OCAIN | Business | 044000699 | HARVEY | NOT RENEWED | Verify |
| MARCIA OCONNOR | Business | 044003937 | WHEELING | INACTIVE | Verify |
| MARCIA OCONNOR | Business | 045001756 | DES PLAINES | NOT RENEWED | Verify |
| MARY C OCONNOR | Business | 044003817 | WINNETKA | NOT RENEWED | Verify |
| JANE OELSCHLAGER | Business | 044002013 | BOURBONNAIS | INACTIVE | Verify |
| HAROLD A OETMAN | Business | 045002051 | LA GRANGE | NOT RENEWED | Verify |
| THOMAS PATRICK OFALLON | Business | 044001302 | SPRINGFIELD | INACTIVE | Verify |
| IRINA OFRIKHTER | Business | 044022267 | BUFFALO GROVE | INACTIVE | Verify |
| IRINA OFRIKHTER | Business | 044012182 | BUFFALO GROVE | ACTIVE | Verify |
| AMIE C OGDEN | Business | 044010248 | LINCOLN | NOT RENEWED | Verify |
| AMIE C OGDEN | Business | 045003252 | LINCOLN | EXPIRED | Verify |
| RICHARD A OGUNNIYI | Business | 044011440 | COUNTRY CLUB HILLS | ACTIVE | Verify |
| MARGARET CATHERI OHARA | Business | 044000670 | RIVER GROVE | NOT RENEWED | Verify |
| LESLIE GAYLE OHM | Business | 044002317 | PALOS HEIGHTS | NOT RENEWED | Verify |
| ADELAIDA S OIGA | Business | 044001262 | CHICAGO | NOT RENEWED | Verify |
| ALLISON E OJA | Business | 045002646 | DECATUR | NOT RENEWED | Verify |
| HOLGEIR J OKSNEVAD | Business | 044002241 | DURAND | ACTIVE | Verify |
| JOHANNES L OKSNEVAD | Business | 044000503 | DURAND | NOT RENEWED | Verify |
| LESTER E OKUN | Business | 044001106 | ST CHARLES | NOT RENEWED | Verify |
| THERESA LEE OKUN | Business | 044001854 | ELMHURST | INACTIVE | Verify |
| OLUDAYO A OLADEJI | Business | 044011536 | GRAYSLAKE | NOT RENEWED | Verify |
| JANET O OLADELE | Business | 044011873 | TINLEY PARK | ACTIVE | Verify |
| SIERRA M OLADOJA | Business | 044011903 | DEKALB | ACTIVE | Verify |
| ROSEMARY M OLANREWAJU | Business | 044011892 | CRETE | ACTIVE | Verify |
| ROSEMARY M OLANREWAJU | Business | 045004154 | CRETE | EXPIRED | Verify |
| ELIZABETH SURPRISE OLAWALE | Business | 045004685 | ROCHELLE | ACTIVE | Verify |
| GLENDA LYNN OLDS | Business | 045004263 | WYANET | CANCELLED | Verify |
| GLENDA LYNN OLDS | Business | 044011830 | WYANET | ACTIVE | Verify |
| JULIE A OLDS | Business | 044005912 | CHICAGO | NOT RENEWED | Verify |