| Entity Name | Type | License # | City | Status | Action |
|---|---|---|---|---|---|
| RICHARD S O'BRIEN | Business | 239011465 | EVANSTON | NOT RENEWED | Verify |
| SEAN J O'BRIEN | Business | 065058362 | CHICAGO | ACTIVE | Verify |
| SHANNON K O'BRIEN | Business | 065054283 | CHICAGO | NOT RENEWED | Verify |
| THOMAS J O'BRIEN | Business | 065022365 | CHICAGO | NOT RENEWED | Verify |
| WILLIAM J O'BRIEN | Business | 065024311 | CHICAGO | ACTIVE | Verify |
| JOHN PHILLIP O'BRIEN III | Business | 239013610 | NORTHBROOK | INACTIVE | Verify |
| MEGAN O'BRIEN MEEK | Business | 239013638 | NORTHBROOK | ACTIVE | Verify |
| FRANCIS J O'BRIEN, III | Business | 065046011 | BOLINGBROOK | NOT RENEWED | Verify |
| FRANCIS J O'BRIEN, III | Business | 239010670 | BOLINGBROOK | INACTIVE | Verify |
| JOHN R O'BRYAN | Business | 065034020 | AURORA | NOT RENEWED | Verify |
| JENNIFER O'BYRNE | Business | 065047957 | GLENVIEW | ACTIVE | Verify |
| BRIGID O'CALLAGHAN | Business | 065061198 | CHICAGO | ACTIVE | Verify |
| CHRISTOPHER J O'CALLAGHAN | Business | 239007108 | GLENVIEW | NOT RENEWED | Verify |
| DONNELL P O'CALLAGHAN | Business | 065034133 | LAKE FOREST | NOT RENEWED | Verify |
| BRIDGET O'CONNELL | Business | 065041239 | CHICAGO | ACTIVE | Verify |
| DANIEL G O'CONNELL | Business | 065022105 | CHICAGO | ACTIVE | Verify |
| DAVID E O'CONNELL | Business | 065007206 | GLENVIEW | NOT RENEWED | Verify |
| EAMONN S O'CONNELL | Business | 065061035 | CHICAGO | ACTIVE | Verify |
| ELIZABETH ROSE O'CONNELL | Business | 065060367 | CHICAGO | ACTIVE | Verify |
| EMMA O'CONNELL | Business | 065063286 | CHICAGO | ACTIVE | Verify |
| JERALD W O'CONNELL | Business | 239021175 | FOX RIVER GROVE | NOT RENEWED | Verify |
| MARY S O'CONNELL | Business | 239011466 | CHICAGO | NOT RENEWED | Verify |
| MATTHEW RYAN O'CONNELL | Business | 065034056 | CHICAGO | NOT RENEWED | Verify |
| MICHAEL B O'CONNELL | Business | 065052247 | CHICAGO | ACTIVE | Verify |
| SEAN O'CONNELL | Business | 065060439 | CHICAGO | ACTIVE | Verify |
| AARON JAMES O'CONNOR | Business | 065029154 | BATAVIA | ACTIVE | Verify |
| ALEXIS MENENDEZ O'CONNOR | Business | 065059306 | CHICAGO | ACTIVE | Verify |
| ANNETTE M O'CONNOR | Business | 239005126 | LA GRANGE PARK | ACTIVE | Verify |
| BRANDON O'CONNOR | Business | 065059366 | YORKVILLE | ACTIVE | Verify |
| BRENDAN O'CONNOR | Business | 065051189 | CHICAGO | ACTIVE | Verify |
| CATHERINE MARY O'CONNOR | Business | 065022788 | ORLAND PARK | ACTIVE | Verify |
| CATHERINE MARY O'CONNOR | Business | 239018640 | ORLAND PARK | NOT RENEWED | Verify |
| CHRISTINE ANN O'CONNOR | Business | 065027436 | RIVERSIDE | NOT RENEWED | Verify |
| CLAIRE O'CONNOR | Business | 065054568 | CHICAGO | ACTIVE | Verify |
| COLIN K O'CONNOR | Business | 065051987 | CHICAGO | ACTIVE | Verify |
| DANIEL E O'CONNOR | Business | 239021653 | DES PLAINES | ACTIVE | Verify |
| DAVID P O'CONNOR | Business | 065023164 | MORTON GROVE | NOT RENEWED | Verify |
| DAVID P O'CONNOR | Business | 239004898 | MORTON GROVE | INACTIVE | Verify |
| DEBORAH A O'CONNOR | Business | 239005127 | NAPERVILLE | NOT RENEWED | Verify |
| DEBORAH A O'CONNOR | Business | 065020181 | ORLAND PARK | NOT RENEWED | Verify |
| DEBORAH A O'CONNOR | Business | 239025036 | ORLAND PARK | NOT RENEWED | Verify |
| ELIZABETH A O'CONNOR | Business | 239002368 | NAPERVILLE | ACTIVE | Verify |
| JAMES PATRICK O'CONNOR | Business | 239006025 | MUNDELEIN | NOT RENEWED | Verify |
| JESSICA J O'CONNOR | Business | 065049267 | OSWEGO | ACTIVE | Verify |
| JILL L O'CONNOR | Business | 239025127 | MCHENRY | ACTIVE | Verify |
| JOHN P O'CONNOR | Business | 065020123 | CHICAGO | ACTIVE | Verify |
| JOHN P O'CONNOR | Business | 065055156 | LAKE FOREST | NOT RENEWED | Verify |
| JOSEPH B O'CONNOR | Business | 065038456 | ARLINGTON HEIGHTS | ACTIVE | Verify |
| KARI L O'CONNOR | Business | 065043368 | WESTERN SPRGS | ACTIVE | Verify |
| KIERAN FRANCIS O'CONNOR | Business | 065059277 | CHICAGO | ACTIVE | Verify |