| Entity Name | Type | License # | City | Status | Action |
|---|---|---|---|---|---|
| MAXIMUM SECURITY & | Business | 122000961 | CHICAGO | NOT RENEWED | Verify |
| INITIAL SECURITY LLC | Business | 122000990 | NAPERVILLE | CLOSED | Verify |
| TBV ENTERPRISES INC | Business | 122000997 | NORTHBROOK | NOT RENEWED | Verify |
| SEAL-TIGHT PROTECTIVE SERVICES INC | Business | 122000999 | DES PLAINES | ACTIVE | Verify |
| NATIONAL INVESTIGATIONS INC | Business | 122001000 | CHANNAHON | NOT RENEWED | Verify |
| AEGIS SECURITY INC | Business | 122001003 | BLOOMINGDALE | INOPERATIVE | Verify |
| K A M SECURITY SERVICES INC | Business | 122001017 | CHICAGO | NOT RENEWED | Verify |
| MCCASTER & ASSOCIATES | Business | 122001019 | CHICAGO | NOT RENEWED | Verify |
| NEW LIFE SECURITY CO INC | Business | 122001023 | DOLTON | NOT RENEWED | Verify |
| PROTECTION PLUS SECURITY CORPORATION | Business | 122001025 | CHICAGO | NOT RENEWED | Verify |
| AMERICAN SECURITY GUARD SERVICES INC | Business | 122001028 | FOREST PARK | NOT RENEWED | Verify |
| MG CORPORATE SECURITY INC | Business | 122001044 | PLAINFIELD | NOT RENEWED | Verify |
| RIVERVIEW SECURITY SERVICES INC | Business | 122001046 | CHICAGO | NOT RENEWED | Verify |
| AMERITRAK DETECTIVE AGENCY INC | Business | 122001051 | BLOOMINGDALE | NOT RENEWED | Verify |
| SECURITY SOLUTIONS AND INVESTIGATIONS LTD | Business | 122001052 | CHICAGO | NOT RENEWED | Verify |
| STO SECURITY LLC | Business | 122001068 | OAK FOREST | NOT RENEWED | Verify |
| SENTINEL PROTECTION SERVICES INC | Business | 122001094 | CHICAGO | NOT RENEWED | Verify |
| WACKENHUT SERVICES INCORPORATED | Business | 122001101 | GENESEO | NOT RENEWED | Verify |
| R W BRISCOE AND ASSOCIATES INC | Business | 122001104 | ALGONQUIN | NOT RENEWED | Verify |
| TIBURON SECURITY INC | Business | 122001106 | CHICAGO | NOT RENEWED | Verify |
| PREMIUM SECURITY ALLIANCE LLC | Business | 122001108 | FRANKFORT | NOT RENEWED | Verify |
| PROGRESSIVE SECURITY AND INVESTIGATIVE SERVICES IN | Business | 122001111 | LANSING | NOT RENEWED | Verify |
| PROTECTION RESOURCES INTERNATIONAL LLC | Business | 122001126 | LAKE BLUFF | NOT RENEWED | Verify |
| SECURITY RESOURCES OF MARYLAND LLC | Business | 122001133 | BLOOMINGTON | NOT RENEWED | Verify |
| HARRISON STREET SECURITY INC | Business | 122001139 | CHICAGO | NOT RENEWED | Verify |
| DEFENDER SERVICES INC | Business | 122001147 | MT VERNON | NOT RENEWED | Verify |
| SIGNAL 88 FRANCHISE GROUP INC | Business | 122001152 | MASCOUTAH | NOT RENEWED | Verify |
| RARE SECURITY EXPERTS LLC | Business | 122001163 | CHICAGO | NOT RENEWED | Verify |
| PRUDENTIAL PROTECTIVE SERVICES LLC | Business | 122001170 | CHICAGO | NOT RENEWED | Verify |
| IMPAQ SECURITY SOLUTIONS LTD | Business | 122001185 | LANSING | NOT RENEWED | Verify |
| GUARDSMARK LLC | Business | 122001193 | OAK BROOK | NOT RENEWED | Verify |
| FACT FINDERS GROUP INC | Business | 122001202 | MATTESON | ACTIVE | Verify |
| HOUSTON & ASSOCIATES COMPANY INC OF IL | Business | 122001212 | CHICAGO | NOT RENEWED | Verify |
| BEACON OPERATION SECURITY SERVICES-CHICAGO LLC | Business | 122001219 | SCHAUMBURG | CLOSED | Verify |
| SDG GROUP INC | Business | 122001220 | KANKAKEE | NOT RENEWED | Verify |
| BO-TOP & ASSOCIATES PROTECTIVE SERVICES LLC | Business | 122001226 | LOMBARD | NOT RENEWED | Verify |
| ARMS SECURITY CORP | Business | 122001227 | CHICAGO | ACTIVE | Verify |
| RM GLOBAL SECURITY CONSULTANTS, LLC | Business | 122001232 | NAPERVILLE | ACTIVE | Verify |
| LINCOLN SECURITY SERVICES LLC | Business | 122001236 | CHICAGO | ACTIVE | Verify |
| LIONEYE SECURITY AND DETECTIVE SERVICES INC | Business | 122001238 | CHICAGO | NOT RENEWED | Verify |
| CHAMSON GROUP LLC | Business | 122001242 | COLLINSVILLE | NOT RENEWED | Verify |
| SPARKMAN MARTIN & ASSOCIATES INC | Business | 122001244 | CHICAGO | NOT RENEWED | Verify |
| A-ALERT SECURITY SERVICES INC | Business | 122001247 | CHICAGO | ACTIVE | Verify |
| HALO SECURITY GROUP LLC | Business | 122001251 | CHICAGO | ACTIVE | Verify |
| CERTIFIED RESEARCH COMPANY INC | Business | 122001253 | LIBERTYVILLE | NOT RENEWED | Verify |
| ASI BUILDING SECURITY INC | Business | 122001260 | HILLSIDE | CLOSED | Verify |
| JRO SECURITY LLC | Business | 122001268 | CHICAGO | NOT RENEWED | Verify |
| SOS SECURITY OF ILLINOIS LLC | Business | 122001269 | CHICAGO | CLOSED | Verify |
| C BLOCK INC | Business | 122001275 | ROCKFORD | ACTIVE | Verify |
| QUAD COUNTY PROTECTIVE SERVICES INC | Business | 122001281 | BEECHER | ACTIVE | Verify |