| Entity Name | Type | License # | City | Status | Action |
|---|---|---|---|---|---|
| SPECIAL SOLUTIONS INVESTIGATIVE AGENCY INC | Business | 117001236 | GURNEE | INOPERATIVE | Verify |
| SECURITY INTERVENTION NETWORK AGENCY INC | Business | 117001240 | CHICAGO | NOT RENEWED | Verify |
| ROBERT G HANRAHAN INVESTIGATIONS | Business | 117001244 | CHICAGO | ACTIVE | Verify |
| DETECTIVES & INVESTIGATORS | Business | 117001254 | HOMER GLEN | INOPERATIVE | Verify |
| DATA MANAGEMENT & CONSULTING SERVICES, INC. | Business | 117001255 | AURORA | INOPERATIVE | Verify |
| JAMES MINTZ GROUP INC | Business | 117001270 | CHICAGO | CANCELLED | Verify |
| ICCI INC | Business | 117001273 | ROUND LAKE HEIGHTS | CLOSED | Verify |
| TACTICAL INVESTIGATIONS LLC | Business | 117001281 | PINCKNEYVILLE | ACTIVE | Verify |
| CONFIDENTIAL AND SECURE | Business | 117001286 | CHICAGO | NOT RENEWED | Verify |
| LEONARD AND ASSOCIATES INVESTIGATIONS | Business | 117001291 | PLAINFIELD | ACTIVE | Verify |
| SECURITY DYNAMICS GROUP INC | Business | 117001295 | HOMEWOOD | CLOSED | Verify |
| ALL AMERICAN ATTORNEY SERVICES INC | Business | 117001311 | LISLE | NOT RENEWED | Verify |
| ETS INVESTIGATIVE SERVICES | Business | 117001319 | WILMETTE | NOT RENEWED | Verify |
| JAMES DERRICK MENSER SR PHD DETECTIVE AGENCY | Business | 117001325 | MARKHAM | ACTIVE | Verify |
| PRO-TECH AMERICA SECURITY CORPORATION | Business | 117001334 | NASHVILLE | ACTIVE | Verify |
| NATL INVESTIGATORS & SECURITY AGCY INC | Business | 117001337 | OAK FOREST | NOT RENEWED | Verify |
| RUSSWURM SERVICES LTD | Business | 117001340 | ROCK ISLAND | NOT RENEWED | Verify |
| WINDY CITY SECURITY & INVESTIGATIONS INC | Business | 117001359 | CHICAGO | INOPERATIVE | Verify |
| ADVANCED RESEARCH GROUP INC | Business | 117001361 | SUGAR GROVE | NOT RENEWED | Verify |
| SENTINEL INVESTIGATIONS | Business | 117001367 | CHICAGO | NOT RENEWED | Verify |
| AP PRIVATE DETECTIVE & SECURITY AGENCY LTD | Business | 117001371 | HAZELCREST | ACTIVE | Verify |
| RIVERVIEW SECURITY SERVICES INC | Business | 117001372 | CHICAGO | NOT RENEWED | Verify |
| AMERITRAK DETECTIVE AGENCY INC | Business | 117001376 | BLOOMINGDALE | NOT RENEWED | Verify |
| US PRIVATE INVESTIGATORS | Business | 117001381 | CHICAGO | NOT RENEWED | Verify |
| KNIGHT INVESTIGATIONS | Business | 117001404 | PEKIN | NOT RENEWED | Verify |
| HILLARD HEINTZE LLC | Business | 117001411 | CHICAGO | NOT RENEWED | Verify |
| SPECIALIZED INVESTIGATIVE SERVICES LLC | Business | 117001437 | EDWARDSVILLE | NOT RENEWED | Verify |
| CLS ENTERPRISES OF LOCKPORT INC | Business | 117001426 | MOKENA | ACTIVE | Verify |
| CENTRAL DETECTIVE INVESTIGATIONS INC | Business | 117001430 | CAROL STREAM | NOT RENEWED | Verify |
| INSURANCE INVESTIGATIVE CONSULTANTS INC | Business | 117001447 | LIBERTYVILLE | NOT RENEWED | Verify |
| A CLOSER LOOK INVESTIGATIONS LLC | Business | 117001456 | GODFREY | ACTIVE | Verify |
| SPECIAL PROCESS SERVICE INC | Business | 117001468 | SKOKIE | INOPERATIVE | Verify |
| THE THEOBALD COMPANIES INC | Business | 117001483 | BLOOMINGTON | NOT RENEWED | Verify |
| FOUR STAR VENTURES INCORPORATED | Business | 117001492 | SAINT CHARLES | ACTIVE | Verify |
| FOX INVESTIGATIONS | Business | 117001503 | ELGIN | CLOSED | Verify |
| COBRA INVESTIGATIONS LTD | Business | 117001506 | LAKE IN THE HILLS | NOT RENEWED | Verify |
| KOENITZ & ASSOCIATES INC | Business | 117001557 | NAPERVILLE | ACTIVE | Verify |
| GAINES CONSULTING AND INVESTIGATION OF IL | Business | 117001510 | ROCKFORD | NOT RENEWED | Verify |
| AFG & ASSOCIATES | Business | 117001529 | CHICAGO | NOT RENEWED | Verify |
| SOS PROCESS SERVICE LLC | Business | 117001534 | LIBERTYVILLE | NOT RENEWED | Verify |
| APEX INVESTIGATIONS LLC | Business | 117001539 | GREENVILLE | NOT RENEWED | Verify |
| KENNEALY & OCALLAGHAN INVESTIGATIONS INC | Business | 117001576 | CHICAGO | NOT RENEWED | Verify |
| K-9 INVESTIGATIONS INC | Business | 117001582 | MONTGOMERY | NOT RENEWED | Verify |
| STONEHENGE VENTURES LLC | Business | 117001584 | ISLAND LAKE | NOT RENEWED | Verify |
| STEEL CITY P I | Business | 117001601 | PLAINFIELD | NOT RENEWED | Verify |
| MJL GROUP LLC | Business | 117001604 | LA GRANGE | NOT RENEWED | Verify |
| TERRY LOWE DETECTIVE AGENCY | Business | 117001607 | SPRINGFIELD | NOT RENEWED | Verify |
| HARDBALL PROCESS SERVICE LLC | Business | 117001609 | GLENVIEW | ACTIVE | Verify |
| ARMITAGE RESEARCH LLC | Business | 117001612 | RIVER FOREST | CLOSED | Verify |
| PMD SECURITIES INC | Business | 117001614 | CHICAGO | ACTIVE | Verify |