| Entity Name | Type | License # | City | Status | Action |
|---|---|---|---|---|---|
| CONOR O'GRADY | Business | 065030311 | CHICAGO | NOT RENEWED | Verify |
| MICHAEL JAMES O'HALLARON | Business | 065062611 | CHICAGO | ACTIVE | Verify |
| ALEC G O'HALLERAN | Business | 065055885 | CRYSTAL LAKE | ACTIVE | Verify |
| KATHERINE O'HALLORAN | Business | 239003843 | ORLAND PARK | ACTIVE | Verify |
| KATHRYN L O'HALLORAN | Business | 065048290 | ELMHURST | ACTIVE | Verify |
| DANIEL T O'HARA | Business | 239017511 | WHEATON | NOT RENEWED | Verify |
| JOANNE T O'HARA | Business | 239013639 | RIVER FOREST | NOT RENEWED | Verify |
| JOHN A O'HARA | Business | 239009725 | CHICAGO | ACTIVE | Verify |
| LESLIE F O'HARA | Business | 239004533 | CAROL STREAM | ACTIVE | Verify |
| MAGDALENA O'HARA | Business | 065053289 | HOFFMAN ESTATES | ACTIVE | Verify |
| MATTHEW W O'HARA | Business | 065059939 | LA GRANGE | ACTIVE | Verify |
| SAMANTHA O'HARA | Business | 239000480 | GLENVIEW | NOT RENEWED | Verify |
| WILLIAM J O'HARA | Business | 065039626 | CHICAGO | ACTIVE | Verify |
| WILLIAM J O'HARA | Business | 239017993 | CHICAGO | NOT RENEWED | Verify |
| ANDREW O'HEA | Business | 065057194 | CHICAGO | ACTIVE | Verify |
| CATHERINE O'HEA | Business | 065063175 | CHICAGO | ACTIVE | Verify |
| MATTHEW G O'HEA | Business | 065055568 | CHICAGO | ACTIVE | Verify |
| MARY E O'HEARN | Business | 239002156 | GLEN ELLYN | INACTIVE | Verify |
| CHAD O'KANE | Business | 065049032 | VOLO | ACTIVE | Verify |
| PATRICIA A O'KANE | Business | 239003618 | CHICAGO | NOT RENEWED | Verify |
| JAMES J O'KEEFE | Business | 065019888 | BERWYN | NOT RENEWED | Verify |
| JAMES J O'KEEFE | Business | 239021090 | BERWYN | ACTIVE | Verify |
| RUTH A O'KEEFE | Business | 239010038 | ORLAND PARK | ACTIVE | Verify |
| TERENCE J O'KEEFE | Business | 065015142 | ELBURN | NOT RENEWED | Verify |
| TERENCE J O'KEEFE | Business | 239009723 | ELBURN | NOT RENEWED | Verify |
| COLLIN DAVID O'KEEFFE | Business | 065059992 | CHICAGO | NOT RENEWED | Verify |
| ANNE CRONIN O'LEARY | Business | 065030222 | CHICAGO | NOT RENEWED | Verify |
| GINA M O'LEARY | Business | 065049933 | ELMHURST | NOT RENEWED | Verify |
| JULIE J O'LEARY | Business | 239002623 | PALOS HEIGHTS | NOT RENEWED | Verify |
| MICHAEL JOSEPH O'LEARY | Business | 065038572 | WESTMONT | NOT RENEWED | Verify |
| RYAN E O'LEARY | Business | 239026275 | HOMEWOOD | NOT RENEWED | Verify |
| MICHAEL D O'LOUGHLIN | Business | 065013469 | WHEATON | NOT RENEWED | Verify |
| MICHAEL D O'LOUGHLIN | Business | 239018621 | WHEATON | ACTIVE | Verify |
| KATSIARYNA O'MAHONY | Business | 065050051 | CHICAGO | ACTIVE | Verify |
| ANN M O'MALLEY | Business | 065021221 | OAK PARK | NOT RENEWED | Verify |
| BETH A O'MALLEY | Business | 239003865 | WHEATON | ACTIVE | Verify |
| BRIAN J O'MALLEY | Business | 239009720 | PALOS PARK | ACTIVE | Verify |
| CAITLIN B O'MALLEY | Business | 065033876 | NAPERVILLE | ACTIVE | Verify |
| CHRISTOPHER J O'MALLEY | Business | 065030380 | NAPERVILLE | INACTIVE | Verify |
| CONNOR JOSEPH O'MALLEY | Business | 065058345 | CHICAGO | ACTIVE | Verify |
| ELISE EVE O'MALLEY | Business | 065042924 | PALATINE | INACTIVE | Verify |
| ERICA O'MALLEY | Business | 065028314 | NAPERVILLE | NOT RENEWED | Verify |
| GERARD M O'MALLEY | Business | 239025804 | ORLAND PARK | NOT RENEWED | Verify |
| JAMES PATRICK O'MALLEY | Business | 065051124 | NAPERVILLE | NOT RENEWED | Verify |
| KAREN M O'MALLEY | Business | 065058951 | EVERGREEN PARK | ACTIVE | Verify |
| KELLEN J O'MALLEY | Business | 065051380 | SOUTH ELGIN | ACTIVE | Verify |
| KEVIN O'MALLEY | Business | 065044072 | PALOS PARK | NOT RENEWED | Verify |
| KYLE G O'MALLEY | Business | 065057328 | LIBERTYVILLE | ACTIVE | Verify |
| LINDSEY A O'MALLEY | Business | 065036968 | ORLAND PARK | ACTIVE | Verify |
| LINDSEY A O'MALLEY | Business | 239017837 | ORLAND PARK | NOT RENEWED | Verify |