Companies 2,401–2,450 of 2,788
A–Z by legal name| Company | Business category | Registry number | Registered | Status | City |
|---|---|---|---|---|---|
| STOIC SPINE LLC | — | 16153699 | 2025-04-26 | Active | WILLOWBROOK |
| STORM TECH ROOFING SOLUTIONS LLC | — | 03082865 | 2009-02-16 | Dissolved | WILLOWBROOK |
| STORMYPEARL ENTERPRISE LLC | — | 05519551 | 2016-01-01 | Active | WILLOWBROOK |
| STRATEGIC INITIATIVES GROUP LLC | — | 08611807 | 2020-04-10 | Active | WILLOWBROOK |
| STRIVE MARTIAL ART, LLC | — | 03743713 | 2011-12-06 | Active | WILLOWBROOK |
| STRONGHILL COMPANY, LLC | — | 03077519 | 2009-01-30 | Dissolved | WILLOWBROOK |
| STSSMB LLC | — | 02190524 | 2007-04-30 | Dissolved | WILLOWBROOK |
| STYLE & GRACE EVENTS LLC | — | 15946636 | 2025-03-17 | Active | WILLOWBROOK |
| STYLE AUTO RENTAL LLC | — | 09735127 | 2021-01-19 | Active | WILLOWBROOK |
| SUBURBAN REEFERS LLC | — | 09396454 | 2020-10-22 | Dissolved | WILLOWBROOK |
| SUGA LUX BEAUTY LLC | — | 09010335 | 2020-07-29 | Dissolved | WILLOWBROOK |
| SUGGA DADDY LLC | — | 15172479 | 2024-09-03 | Dissolved | WILLOWBROOK |
| SUITE HOUSE SALON LLC | — | 15286911 | 2024-09-27 | Inactive | WILLOWBROOK |
| SUN DEVELOPMENT GROUP, L.L.C. | — | 00032247 | 1995-05-25 | Dissolved | WILLOWBROOK |
| SUNRISE BASE POWER LLC | — | 18508664 | 2026-08-10 | Active | WILLOWBROOK |
| SUNRISE SOLAR LLC | — | 10679184 | 2021-07-20 | Active | WILLOWBROOK |
| SUNRISE SOLAR PROJECT COMPANY LLC | — | 16538787 | 2025-07-21 | Active | WILLOWBROOK |
| SUNSHINE PRO CLEANING LLC | — | 17536524 | 2026-03-03 | Active | WILLOWBROOK |
| SUNSHINE PROPERTY GROUP LLC | — | 11456618 | 2022-02-17 | Dissolved | WILLOWBROOK |
| SUPER CATFISH LLC | — | 07190026 | 2018-08-23 | Dissolved | WILLOWBROOK |
| SUPERB SOLUTIONS, LLC | — | 08439435 | 2020-01-30 | Active | WILLOWBROOK |
| SUPERIOR TRAINING LLC | — | 04530403 | 2013-11-15 | Active | WILLOWBROOK |
| SUPERIOR TRAINING PROPERTIES LLC | — | 04975316 | 2014-09-04 | Inactive | WILLOWBROOK |
| SUPERIOR VEIN FINDERS LLC | — | 14317619 | 2024-03-29 | Revoked | WILLOWBROOK |
| SUPERLINK LLC | — | 12799209 | 2023-02-07 | Active | WILLOWBROOK |
| SURPRIZE LLC | — | 02675161 | 2008-02-26 | Dissolved | WILLOWBROOK |
| SUSA LOGISTICS LLC | — | 11802338 | 2022-05-10 | Active | WILLOWBROOK |
| SVS AMC, LLC | — | 05900549 | 2016-07-18 | Dissolved | WILLOWBROOK |
| SVV LOGISTICS LLC | — | 13364664 | 2023-06-13 | Active | WILLOWBROOK |
| SW POST, INC. | Wholesale trade | 20554274 | 1929-06-13 | Active | Willowbrook |
| SWEENEY PROPERTIES LLC | — | 11851002 | 2022-05-23 | Dissolved | WILLOWBROOK |
| SWEET MESS LLC | — | 16525197 | 2025-07-16 | Active | WILLOWBROOK |
| SWEET MINIS BAKERY, LLC | — | 03841006 | 2012-03-05 | Dissolved | WILLOWBROOK |
| SWIFT MB LLC | — | 17250256 | 2026-01-06 | Active | WILLOWBROOK |
| SYED A HUSSAIN LLC | — | 06835694 | 2018-03-29 | Active | WILLOWBROOK |
| SYNDEM, LLC | — | 06311091 | 2017-05-27 | Active | WILLOWBROOK |
| SZONE03 LLC | — | 17080679 | 2025-11-20 | Active | WILLOWBROOK |
| T B HOLDING, LLC | — | 00640921 | 2001-12-20 | Dissolved | WILLOWBROOK |
| T&C MID-AM RACING SERIES LLC | — | 15871849 | 2025-02-27 | Active | WILLOWBROOK |
| T&L AUTOMOTIVES LLC | — | 14416021 | 2024-03-04 | Active | WILLOWBROOK |
| TA SWIFT LLC | — | 15957786 | 2025-03-19 | Dissolved | WILLOWBROOK |
| TADIDZUD LLC | — | 12762755 | 2023-01-30 | Dissolved | WILLOWBROOK |
| TAI LOGISTICS LLC | — | 09613455 | 2020-12-15 | Dissolved | WILLOWBROOK |
| TAK 3, LLC | — | 04544927 | 2013-12-17 | Active | WILLOWBROOK |
| TALAT GHAUS MD, LLC | — | 06614779 | 2017-11-07 | Dissolved | WILLOWBROOK |
| TAM LOGISTICS LLC | — | 15552875 | 2024-12-11 | Dissolved | WILLOWBROOK |
| TANTALIZING DINING LLC | — | 17830708 | 2026-04-07 | Active | WILLOWBROOK |
| TARMOR, LLC | — | 00654183 | 2002-01-17 | Dissolved | WILLOWBROOK |
| TASHA'S TOUCH CUSTOM DESIGNS, LLC | — | 16185604 | 2025-05-06 | Active | WILLOWBROOK |
| TATE MANAGEMENT SERVICE LLC | — | 13490759 | 2023-07-13 | Dissolved | WILLOWBROOK |
Willowbrook registrations by year
39 yearsOther cities in Illinois
60 largestChicago407,240Springfield26,421Naperville24,865Aurora15,116Schaumburg14,007Northbrook13,674Rockford13,635Skokie11,938Evanston11,769Oak Park10,440Elgin9,962Plainfield9,875Joliet9,715Glenview9,226Des Plaines9,023Peoria8,936Arlington Heights8,813Champaign8,253Orland Park8,117Bloomington7,688Highland Park7,684Downers Grove7,612Palatine7,517Bolingbrook7,511Oak Brook7,285Elmhurst7,120Park Ridge6,871Wheaton6,836Belleville6,798New York6,455Lombard6,357St. Charles6,120Deerfield5,805Hoffman Estates5,669Lake Forest5,662Crystal Lake5,513Wilmette5,412Buffalo Grove5,302Tinley Park5,166Lincolnwood5,147Frankfort5,054Hinsdale4,922Elk Grove Village4,725Barrington4,717Glen Ellyn4,681Oak Lawn4,672Waukegan4,615Decatur4,486Libertyville4,431Burr Ridge4,245Addison4,242Calumet City4,215South Holland4,071Geneva4,066Wheeling4,036Wilmington4,018Matteson4,008Oswego3,969Lisle3,943Mount Prospect3,909