| Entity Name | Type | License # | City | Status | Action |
|---|---|---|---|---|---|
| MAUREEN O'BRYAN | Business | 146015998 | RIVERSIDE | ACTIVE | Verify |
| MAUREEN O'BRYAN | Business | 242005711 | RIVERSIDE | EXPIRED | Verify |
| AILISH O'CONNELL | Business | 146014318 | BUFFALO GROVE | ACTIVE | Verify |
| AILISH O'CONNELL | Business | 242004585 | BUFFALO GROVE | EXPIRED | Verify |
| AMY A O'CONNELL | Business | 146000478 | ARLINGTON HEIGHTS | NOT RENEWED | Verify |
| ANN R O'CONNELL | Business | 146000235 | NORTHBROOK | NOT RENEWED | Verify |
| MARYANN O'CONNELL | Business | 146005726 | RIVER FOREST | ACTIVE | Verify |
| PATRICIA FERNANDA O'CONNELL | Business | 146008657 | CHICAGO | ACTIVE | Verify |
| AMY O'CONNELL BONNER | Business | 146005052 | CHICAGO | ACTIVE | Verify |
| CAROL J O'CONNOR | Business | 146002117 | CLINTON | NOT RENEWED | Verify |
| JORI H O'CONNOR | Business | 242002242 | TINLEY PARK | EXPIRED | Verify |
| JORI H O'CONNOR | Business | 146011593 | TINLEY PARK | ACTIVE | Verify |
| KATHLEEN M O'CONNOR | Business | 146002255 | CHICAGO | NOT RENEWED | Verify |
| MARJORY L O'CONNOR | Business | 146004331 | CRETE | NOT RENEWED | Verify |
| SARAH E O'CONNOR | Business | 146010695 | ST CHARLES | ACTIVE | Verify |
| KAYLA BRIDGET O’CONNOR | Business | 242008308 | LISLE | ACTIVE | Verify |
| KELLY O'CONNOR CREES | Business | 146004653 | PARK RIDGE | ACTIVE | Verify |
| LAUREN MARY O'DANOVICH | Business | 146008004 | ROMEOVILLE | ACTIVE | Verify |
| KARA KOZUB O'DELL | Business | 146007193 | CHICAGO | NOT RENEWED | Verify |
| JULIA R O'DONAGHUE | Business | 146001709 | CHICAGO | ACTIVE | Verify |
| BEATRICE DESIREE O'DONNELL | Business | 146005905 | ARLINGTON HEIGHTS | INACTIVE | Verify |
| KAYLA NICOLE O'DONNELL | Business | 146018754 | DARIEN | ACTIVE | Verify |
| KAYLA NICOLE O'DONNELL | Business | 242008107 | DARIEN | ACTIVE | Verify |
| KELLY N O'DONNELL | Business | 146010632 | ST CHARLES | ACTIVE | Verify |
| KELLY N O'DONNELL | Business | 242001548 | ST CHARLES | EXPIRED | Verify |
| KELSEY O'DONNELL | Business | 242007565 | WARRENVILLE | EXPIRED | Verify |
| KELSEY O'DONNELL | Business | 146018056 | WARRENVILLE | ACTIVE | Verify |
| LISA MARIE O'DONNELL | Business | 146007913 | NEW LENOX | ACTIVE | Verify |
| MARY J O'DONNELL | Business | 146002550 | BARRINGTON | INACTIVE | Verify |
| ANNE O'DOWD | Business | 242007137 | STREAMWOOD | EXPIRED | Verify |
| ANNE O'DOWD | Business | 146017908 | STREAMWOOD | ACTIVE | Verify |
| LAUREN MUNDER O'FLAHERTY | Business | 147001257 | DARIEN | INACTIVE | Verify |
| DANIELLE LEE O'GARA | Business | 242007690 | CHICAGO | EXPIRED | Verify |
| DANIELLE LEE O'GARA | Business | 146018560 | CHICAGO | ACTIVE | Verify |
| MARY M O'GARA | Business | 146001918 | PALATINE | ACTIVE | Verify |
| SUMMER MARCEL O'GRADNEY | Business | 242005795 | PARK RIDGE | EXPIRED | Verify |
| SUMMER MARCEL O'GRADNEY | Business | 146016094 | PARK RIDGE | ACTIVE | Verify |
| JENNIFER ANN O'GRADY | Business | 146008114 | FOX LAKE | ACTIVE | Verify |
| JULIA CLAIRE O'GRADY | Business | 242008388 | MOUNT PROSPECT | ACTIVE | Verify |
| KATHY LYNNE O'GRADY | Business | 146004130 | ST FRANCISVILLE | INACTIVE | Verify |
| LILY JAE O'GRADY | Business | 217010790 | ORLAND PARK | ACTIVE | Verify |
| MARY MICHELLE O'GRADY | Business | 242000021 | LIBERTYVILLE | NOT RENEWED | Verify |
| MARY MICHELLE O'GRADY | Business | 146008638 | LIBERTYVILLE | ACTIVE | Verify |
| CAROLYN M O'HALLORAN | Business | 146004416 | GURNEE | NOT RENEWED | Verify |
| PATRICIA E O'HALLORAN | Business | 147000625 | PEOTONE | NOT RENEWED | Verify |
| AMANDA SUE O'HARA | Business | 146007752 | GLENVIEW | ACTIVE | Verify |
| COLLEEN E O'HARA | Business | 146004731 | NEW LENOX | ACTIVE | Verify |
| KELLY A O'HARA | Business | 146014154 | CARPENTERSVILLE | NOT RENEWED | Verify |
| KRISTEN ANNE O'HARA | Business | 146007710 | NAPERVILLE | NOT RENEWED | Verify |
| LAURA MICHELLE O'HARA | Business | 146008684 | COLLINSVILLE | ACTIVE | Verify |