| Entity Name | Type | License # | City | Status | Action |
|---|---|---|---|---|---|
| VPV WATCHMEN LLC | Business | 122001463 | CHICAGO | NOT RENEWED | Verify |
| VSG ELECTRICAL CO | Business | 127001837 | ELBURN | ACTIVE | Verify |
| VSI INC | Business | 122001387 | CHICAGO | ACTIVE | Verify |
| VSI PROCESS SERVICE AND INVESTIGATIONS INC | Business | 117001897 | CHICAGO | ACTIVE | Verify |
| VTS INC | Business | 201000197 | ELGIN | ACTIVE | Verify |
| VTS INVESTIGATIONS LLC | Business | 117001743 | PLAINFIELD | NOT RENEWED | Verify |
| W E DAVERN AND ASSOCIATES INC | Business | 122000280 | CHICAGO | NOT RENEWED | Verify |
| W E DAVERN AND ASSOCIATES INC | Business | 117000312 | CHICAGO | INOPERATIVE | Verify |
| W J M ASSOCIATES | Business | 117000603 | CHICAGO | NOT RENEWED | Verify |
| W J MERCER & ASSOCIATES, INC | Business | 117000938 | TINLEY PARK | NOT RENEWED | Verify |
| W J O'BRIEN ELECTRIC | Business | 127000695 | LINCOLNSHIRE | CANCELLED | Verify |
| W S DETECTIVE AGENCY | Business | 117000381 | CHICAGO | NOT RENEWED | Verify |
| W T PANICHI PROFESSIONAL INVESTIGATIONS | Business | 201000227 | SPRINGFIELD | ACTIVE | Verify |
| WAB INC | Business | 127001138 | FRANKFORT | NOT RENEWED | Verify |
| WACKENHUT AIRLINE SERVICES INC | Business | 122000801 | DOWNERS GROVE | NOT RENEWED | Verify |
| WACKENHUT SERVICES INCORPORATED | Business | 122001101 | GENESEO | NOT RENEWED | Verify |
| WACKS & ASSOCIATES LTD | Business | 117001068 | CHICAGO | NOT RENEWED | Verify |
| WAGNER ALARM SERVICE INC | Business | 127001116 | WATERLOO | ACTIVE | Verify |
| WAL SECURITY SYSTEMSINC | Business | 127000601 | FRANKLIN PARK | NOT RENEWED | Verify |
| WALDEN INVESTIGATIVE GROUP LLC | Business | 117001746 | PEORIA | ACTIVE | Verify |
| WALDEN'S LOCK SERVICE | Business | 192000214 | PLANO | ACTIVE | Verify |
| WALK-IN-PRAYER SECURITY TRAINING ACADEMY | Business | 102000187 | CHICAGO | ACTIVE | Verify |
| WALKER INVESTIGATIVE CONSULTANTS INC | Business | 117001232 | GENEVA | NOT RENEWED | Verify |
| WALL INVESTIGATIONS INC | Business | 117001211 | BIG ROCK | CLOSED | Verify |
| WALL SECURITY CCW ACADEMY LLC | Business | 102000365 | BIG ROCK | ACTIVE | Verify |
| WALLACE AND ASSOCIATES INC | Business | 122001430 | EVERGREEN PARK | NOT RENEWED | Verify |
| WALLACE SECURITY AGENCY INC | Business | 122000301 | HIGHLAND PARK | NOT RENEWED | Verify |
| WALLACE SECURITY AGENCY INC | Business | 117000284 | HIGHLAND PARK | NOT RENEWED | Verify |
| WALLRAB CAPENIGRO AND ASSOCIATES INC | Business | 117000740 | LOMBARD | NOT RENEWED | Verify |
| WALSH SECURITY LLC | Business | 122001313 | CHICAGO | ACTIVE | Verify |
| WALTER ALARM SERVICES INC | Business | 127000739 | CRYSTAL LAKE | ACTIVE | Verify |
| WALTER S CHAMBERS LTD | Business | 117000846 | LIBERTYVILLE | NOT RENEWED | Verify |
| WARD & ASSOCIATES FORENSIC | Business | 117001682 | MONEE | ACTIVE | Verify |
| WARREN NESBITT ELECTRIC CO | Business | 127000720 | ROSELLE | NOT RENEWED | Verify |
| WARWICK CORP | Business | 201000071 | DES PLAINES | CLOSED | Verify |
| WASHINGTON NATIONAL BANK OF CHICAGO | Business | 120000066 | CHICAGO | CANCELLED | Verify |
| WATCHER SECURITY INC | Business | 127001763 | PINGREE GROVE | ACTIVE | Verify |
| WATCHFUL EYE INC | Business | 127001751 | NAPERVILLE | NOT RENEWED | Verify |
| WATCHGUARD DETECTIVE | Business | 127000047 | CHICAGO | NOT RENEWED | Verify |
| WATCHGUARD DETECTIVE | Business | 122000144 | CHICAGO | NOT RENEWED | Verify |
| WATCHGUARD DETECTIVE | Business | 117000224 | CHICAGO | NOT RENEWED | Verify |
| WATCHINOVERIT SECURITY COMPANY | Business | 122001088 | OAK LAWN | NOT RENEWED | Verify |
| WATCHTOWER SECURITY LLC | Business | 127001326 | CREST HILL | NOT RENEWED | Verify |
| WAUBONSEE COMMUNITY COLLEGE | Business | 201000033 | SUGAR GROVE | ACTIVE | Verify |
| WAUBONSEE COMMUNITY COLLEGE | Business | 102000025 | SUGAR GROVE | ACTIVE | Verify |
| WAUKEGAN SAFE & LOCK LTD | Business | 192000158 | WAUKEGAN | NOT RENEWED | Verify |
| WAUKEGAN SAFE AND LOCK SERVICES INC | Business | 193000016 | FOX LAKE | ACTIVE | Verify |
| WAUKEGAN SAFE AND LOCK SERVICES INC | Business | 192000267 | WAUKEGAN | ACTIVE | Verify |
| WAVELAND BOWL INC | Business | 120500112 | CHICAGO | NOT RENEWED | Verify |
| WAYNE SECURITY INC | Business | 122000654 | BIG ROCK | NOT RENEWED | Verify |