| Entity Name | Type | License # | City | Status | Action |
|---|---|---|---|---|---|
| RESEARCH SERVICES INC | Business | 118000163 | DECATUR | NOT RENEWED | Verify |
| JASON HENDERSON DETECTIVE AGENCY | Business | 118000168 | CHICAGO | NOT RENEWED | Verify |
| FACTUAL PHOTO INC | Business | 118000177 | ORION | CLOSED | Verify |
| ACTIVE DETECTIVE AGENCY | Business | 118000182 | DANVILLE | NOT RENEWED | Verify |
| PINKERTONS INVESTIGATIONS | Business | 118000186 | OAKBROOK TERRACE | NOT RENEWED | Verify |
| RBI INC | Business | 118000192 | OTTAWA | NOT RENEWED | Verify |
| PINNACLE RESEARCH INC | Business | 118000207 | WEST CHICAGO | NOT RENEWED | Verify |
| EAGLE INVESTIGATIONS AND SECURITY INC | Business | 118000223 | CHICAGO | NOT RENEWED | Verify |
| PRO VEST OF ILLINOIS INC | Business | 118000230 | CHICAGO | NOT RENEWED | Verify |
| KEVIN W MCCLAIN INVESTIGATIONS LTD | Business | 118000245 | GODFREY | NOT RENEWED | Verify |
| ACCORD DETECTIVE AGENCY INC | Business | 118000248 | LINCOLNWOOD | NOT RENEWED | Verify |
| EXCEL INNOVATIONS INC | Business | 118000256 | ROCKFORD | CANCELLED | Verify |
| FIREFLY LEGAL INC | Business | 118000271 | COLLINSVILLE | NOT RENEWED | Verify |
| INTELEX INVESTIGATIONS INC | Business | 118000304 | NAPERVILLE | NOT RENEWED | Verify |
| MID WEST PROTECTIVE SERVICE INC | Business | 118000315 | PARK RIDGE | NOT RENEWED | Verify |
| VANDER WEELE GROUP LLC | Business | 118000320 | SPRINGFIELD | NOT RENEWED | Verify |
| G4S SECURE SOLUTIONS (USA) INC DBA G4S | Business | 118000341 | PEORIA | INACTIVE | Verify |
| ACCORD DETECTIVE AGENCY INC | Business | 118000350 | CHICAGO | ACTIVE | Verify |
| J D A SERVICES | Business | 117000018 | CHICAGO | NOT RENEWED | Verify |
| GEORGE T SIMS DETECTIVE & SEC AGCY INC | Business | 117000023 | CHICAGO | INOPERATIVE | Verify |
| MONARCH DETECTIVE AGENCY | Business | 117000029 | OAK LAWN | INOPERATIVE | Verify |
| CARDINAL SECURITY RESEARCHERS | Business | 117000051 | SCHAUMBURG | NOT RENEWED | Verify |
| BART AND ASSOCIATES | Business | 117000064 | ORLAND PARK | NOT RENEWED | Verify |
| CANIN INVESTIGATIONS | Business | 117000065 | CHICAGO | INOPERATIVE | Verify |
| CROSS STATE DETECTIVE AGENCY | Business | 117000072 | CHICAGO | NOT RENEWED | Verify |
| LUCAS PLATE AND ASSOCIATES | Business | 117000080 | PEORIA | NOT RENEWED | Verify |
| AIRBORNE INVESTIGATIONS LIMITED | Business | 117000104 | SOUTH ELGIN | NOT RENEWED | Verify |
| ADVANCE DETECTIVE AGENCY | Business | 117000113 | NORTHFIELD | INOPERATIVE | Verify |
| ACTIVE DETECTIVE AGENCY | Business | 117000116 | CHICAGO | NOT RENEWED | Verify |
| GREAT CENTRAL SECURITY INCORPORATED | Business | 117000122 | CHICAGO | NOT RENEWED | Verify |
| A S A INC | Business | 117000125 | CICERO | CANCELLED | Verify |
| MULTI-COUNTY SECURITY INC | Business | 117000129 | CHICAGO HEIGHTS | CLOSED | Verify |
| ESPY, INC | Business | 117000131 | NILES | NOT RENEWED | Verify |
| KNIGHT PROTECTION SECURITY & INVESTS INC | Business | 117000137 | ADDISON | CANCELLED | Verify |
| LLOYD'S DETECTIVE AGENCY INC | Business | 117000145 | CHICAGO | INOPERATIVE | Verify |
| GREAT LAKES GUARD AND SECURITY | Business | 117000158 | CHICAGO | NOT RENEWED | Verify |
| NATL DETECTIVE AGCY AND GUARD SERV INC | Business | 117000161 | LINCOLNWOOD | NOT RENEWED | Verify |
| APOLLO DETECTIVE AGENCY INC | Business | 117000163 | CALUMET PARK | NOT RENEWED | Verify |
| SKOKIE VALLEY DETECTIVE AGENCY LTD | Business | 117000171 | SKOKIE | NOT RENEWED | Verify |
| UNCLE INC | Business | 117000176 | COUNTRY CLUB HILLS | NOT RENEWED | Verify |
| CONCOR SECURITY INC | Business | 117000178 | CHICAGO | NOT RENEWED | Verify |
| RJR SERVICES INC | Business | 117000181 | ROLLING MEADOWS | NOT RENEWED | Verify |
| AMEGA SECURITY ENTERPRISES CO | Business | 117000220 | BOLINGBROOK | NOT RENEWED | Verify |
| WATCHGUARD DETECTIVE | Business | 117000224 | CHICAGO | NOT RENEWED | Verify |
| INVESTIGATIVE RESEARCH AGCY INC | Business | 117000228 | CHICAGO | NOT RENEWED | Verify |
| DYNAMIC INQUIRIES INC | Business | 117000238 | BLUE ISLAND | NOT RENEWED | Verify |
| D C L SECURITY INC | Business | 117000248 | BOLINGBROOK | CANCELLED | Verify |
| PROTECTION ALARMS INC | Business | 117000271 | PEORIA | CANCELLED | Verify |
| VALLIE SECURITY SERVICE INC | Business | 117000279 | TINLEY PARK | NOT RENEWED | Verify |
| TROOP DETECTIVE AGENCY | Business | 117000288 | CHICAGO | NOT RENEWED | Verify |