| Entity Name | Type | License # | City | Status | Action |
|---|---|---|---|---|---|
| AMGARD MONITORING INC | Business | 127000575 | WAUKEGAN | NOT RENEWED | Verify |
| AMP-RITE ELECTRIC COMPANY INC | Business | 127000395 | WARRENVILLE | NOT RENEWED | Verify |
| AMPRO24 FIRE PROTECTION SERVICES, PLLC | Business | 127001856 | GROVELAND | ACTIVE | Verify |
| AMSET INC | Business | 117001528 | MOUNT PROSPECT | NOT RENEWED | Verify |
| AMT ALARM SYSTEMS | Business | 127000401 | WILMETTE | CANCELLED | Verify |
| AMV LEGAL SERVICES INC | Business | 117001106 | PALOS PARK | CLOSED | Verify |
| ANDERSON ELECTRIC INC | Business | 127000277 | SPRINGFIELD | NOT RENEWED | Verify |
| ANDERSON ENGINEERING OF NEW PRAGUE INC | Business | 117001776 | STREAMWOOD | NOT RENEWED | Verify |
| ANDERSON LOCK COMPANY LTD | Business | 192000117 | DES PLAINES | ACTIVE | Verify |
| ANDERSON SECURITY SERVICE | Business | 201000072 | CHICAGO | ACTIVE | Verify |
| ANDOVER DETECTIVE AGENCY | Business | 123000153 | ELBURN | NOT RENEWED | Verify |
| ANDOVER DETECTIVE AGENCY | Business | 117000494 | BLOOMINGDALE | NOT RENEWED | Verify |
| ANDOVER DETECTIVE AGENCY | Business | 122000501 | BLOOMINGDALE | NOT RENEWED | Verify |
| ANDREWS ELECTRIC INC | Business | 127000674 | ROSELLE | NOT RENEWED | Verify |
| ANDREWS INTERNATIONAL GOVERNMENT SERVICES INC | Business | 122001082 | CHICAGO | NOT RENEWED | Verify |
| ANDREWS INTERNATIONAL INC | Business | 122001050 | CHICAGO | NOT RENEWED | Verify |
| ANDREWS INTERNATIONAL SECURITY SERVICES | Business | 117001383 | CHICAGO | NOT RENEWED | Verify |
| ANDREWS INTERNATIONAL SECURITY SERVICES | Business | 102000277 | CHICAGO | ACTIVE | Verify |
| ANDREWS SECURITY AGENCY | Business | 122000502 | OAK BROOK | INOPERATIVE | Verify |
| ANDROMEDA COMPUTING SYSTEMS INC | Business | 127001684 | LOCKPORT | INOPERATIVE | Verify |
| ANDY FRAIN AVIATION SERVICES INC | Business | 122000578 | CHICAGO | NOT RENEWED | Verify |
| ANDY FRAIN SERVICES | Business | 102000266 | AURORA | ACTIVE | Verify |
| ANDY FRAIN SERVICES INC | Business | 123000442 | CHICAGO | ACTIVE | Verify |
| ANDY FRAIN SERVICES INC | Business | 122000632 | AURORA | ACTIVE | Verify |
| ANDY FRAIN SERVICES INC | Business | 123000233 | WAUKEGAN | CLOSED | Verify |
| ANDY FRAIN SERVICES INC | Business | 122000027 | HAZEL CREST | NOT RENEWED | Verify |
| ANDY FRAIN SERVICES INC | Business | 123000408 | LOMBARD | CLOSED | Verify |
| ANDY FRAIN SERVICES INC | Business | 262000032 | AURORA | NOT RENEWED | Verify |
| ANDY FRAIN SERVICES INC | Business | 122000027 | HAZEL CREST | NOT RENEWED | Verify |
| ANDY FRAIN SERVICES INC | Business | 123000234 | CHICAGO | CLOSED | Verify |
| ANDY FRAIN SERVICES INC | Business | 123000457 | HOFFMAN ESTATES | ACTIVE | Verify |
| ANDY FRAIN SERVICES INC | Business | 123000473 | HOFFMAN ESTATES | ACTIVE | Verify |
| ANGEL & BREWER LIMITED | Business | 127000354 | CHICAGO | NOT RENEWED | Verify |
| ANGEL & BREWER LIMITED | Business | 122000307 | CHICAGO | NOT RENEWED | Verify |
| ANGEL & BREWER LIMITED | Business | 117000200 | CHICAGO | NOT RENEWED | Verify |
| ANGEL INVESTIGATION & INDUSTRIAL CONSULT | Business | 117000733 | LITCHFIELD | INOPERATIVE | Verify |
| ANGEL PRIVATE EYES INC | Business | 118000227 | OTTAWA | NOT RENEWED | Verify |
| ANGEL PRIVATE EYES INC | Business | 117001230 | OTTAWA | NOT RENEWED | Verify |
| ANGEL'S LOCK & KEY | Business | 192000160 | DES PLAINES | NOT RENEWED | Verify |
| ANMAR INVESTIGATIONS | Business | 117000775 | DOWNERS GROVE | NOT RENEWED | Verify |
| ANN INC | Business | 192000179 | BLOOMINGTON | NOT RENEWED | Verify |
| ANSON SHAREEF SECURITY AND INVESTIGATIONS TRAINING | Business | 102000362 | MARKHAM | ACTIVE | Verify |
| ANTARCTIC MECHANICAL SERVICES | Business | 127001791 | WOODRIDGE | ACTIVE | Verify |
| ANTHONY G KILE ALARM | Business | 127000020 | CHICAGO | NOT RENEWED | Verify |
| ANTHONY G KILE PRIVATE INVESTIGATIONS | Business | 117000100 | CHICAGO | NOT RENEWED | Verify |
| ANTHONY M GOLEC INVESTIGATION AGCY | Business | 201000097 | BELLEVILLE | ACTIVE | Verify |
| ANTHONY M GOLEC INVESTIGATIVE AGCY | Business | 117000325 | BELLEVILLE | NOT RENEWED | Verify |
| ANTHONY TAYLOR | Business | 102000367 | ROMEOVILLE | ACTIVE | Verify |
| ANYWHERE CCW LLC | Business | 262000045 | RICHMOND | NOT RENEWED | Verify |
| AP PRIVATE DETECTIVE & SECURITY AGENCY LTD | Business | 102000309 | HAZELCREST | ACTIVE | Verify |