Companies 351–400 of 502
A–Z by legal name| Company | Business category | Registry number | Registered | Status | City |
|---|---|---|---|---|---|
| RACEMARGIN LLC | — | 17885421 | 2026-04-16 | Active | BYRON |
| RADIANCE SALON PLLC | — | 08818665 | 2020-06-12 | Active | BYRON |
| RAHN FAMILY WELLNESS CENTER, LLC | — | 03272982 | 2010-05-06 | Dissolved | BYRON |
| RAILWAY LLC | — | 05060621 | 2014-12-23 | Dissolved | BYRON |
| RAMSDEN PHOTOGRAPHY LLC | — | 10112737 | 2021-03-30 | Inactive | BYRON |
| RAYS RIGGIN HOME & AUTO LLC | — | 17533924 | 2026-03-03 | Active | BYRON |
| RCM ENTERPRISES LLC | — | 02805502 | 2009-05-06 | Dissolved | BYRON |
| RCW OWNERSHIP, LLC | — | 02379325 | 2007-10-30 | Dissolved | BYRON |
| READY 2 PLAY PEDIATRIC THERAPY, L.L.C. | — | 04782178 | 2014-05-28 | Active | BYRON |
| REALTY SERVICES & CONSULTANTS, LLC | — | 08278393 | 2019-11-13 | Active | BYRON |
| RECKLESS NETWORK LLC | — | 05764823 | 2016-04-18 | Dissolved | BYRON |
| RECO RENTALS LLC | — | 16635316 | 2025-08-07 | Active | BYRON |
| REMODLER HANDYMAN LLC | — | 16785113 | 2025-09-15 | Active | BYRON |
| RENIE DESSING DESIGNS LLC | — | 15536055 | 2024-12-09 | Active | BYRON |
| RESTORE AND RECOVER, LLC | — | 06837387 | 2018-03-31 | Dissolved | BYRON |
| RESTORE RETREAT, LLC | — | 12849052 | 2023-02-15 | Active | BYRON |
| RETKJT LLC | — | 09899014 | 2021-02-24 | Dissolved | BYRON |
| REWARDVAULT LLC | — | 17893971 | 2026-04-17 | Active | BYRON |
| RICHARD D. BERKELEY ELECTRICAL CONSULTANT, LLC | — | 04619765 | 2013-12-17 | Dissolved | BYRON |
| RICHARD'S REPAIRS LLC | — | 08047839 | 2019-08-19 | Dissolved | BYRON |
| RISEN RENTALS LLC | — | 15298197 | 2024-10-01 | Active | BYRON |
| RIVER'S CONSULTING LLC | — | 16121665 | 2025-04-21 | Active | BYRON |
| RIVERBEND TREE LLC | — | 17166891 | 2025-12-14 | Active | BYRON |
| RIVERCITY RIFLE LLC | — | 08640106 | 2020-04-22 | Active | BYRON |
| ROB HUNTER AND ASSOCIATES, LLC | — | 08844194 | 2020-06-22 | Active | BYRON |
| ROB'S BARBER SHOP, LLC | — | 08836523 | 2020-06-18 | Active | BYRON |
| ROCK RIVER OUTDOOR EQUIPMENT LLC | — | 07481926 | 2019-01-14 | Active | BYRON |
| ROCK RIVER RESTORATIONS LLC | — | 13594503 | 2023-08-10 | Active | BYRON |
| ROCK RIVER VALLEY HOME INSPECTORS, LLC | — | 01656236 | 2005-10-19 | Dissolved | BYRON |
| ROCKFORD DIGITAL MEDIA, LLC | — | 01931563 | 2006-08-03 | Dissolved | BYRON |
| ROCKHOME BYRON, LLC | — | 17492454 | 2026-02-24 | Active | BYRON |
| ROCKHOME HOLDINGS, LLC | — | 13622655 | 2023-08-18 | Active | BYRON |
| ROCKHOME LOVES PARK, LLC | — | 17492276 | 2026-02-24 | Active | BYRON |
| ROJEMA LLC | — | 07276117 | 2018-10-11 | Dissolved | BYRON |
| RRM LEGACY, INC. | Mining, oil and gas | 51801199 | 1979-07-17 | Inactive | Byron |
| RUBY REAL ESTATE IL LLC | — | 15995262 | 2025-03-21 | Active | BYRON |
| S & P TACTICAL SECURITY GROUP L.L.C. | — | 17564196 | 2026-03-17 | Active | BYRON |
| S.MEAD CONTRACTING, LLC | — | 13310459 | 2023-05-30 | Active | BYRON |
| S2C GAMIFIED SAVINGS LLC | — | 17862634 | 2026-04-14 | Active | BYRON |
| SAMPSON'S TRAVELER PLLC | — | 14051287 | 2024-03-25 | Dissolved | BYRON |
| SAYENNE, LLC | — | 04663152 | 2014-03-11 | Active | BYRON |
| SBK AND CJK PROPERTIES, LLC | — | 15357355 | 2024-10-21 | Active | BYRON |
| SCL INTEGRITY, LLC | — | 07800274 | 2019-05-08 | Dissolved | BYRON |
| SEN CONSULTING, LLC | — | 14887113 | 2024-06-21 | Inactive | BYRON |
| SHEYENNE LLC | — | 11291198 | 2022-01-11 | Dissolved | BYRON |
| SHIPPERT TRUCKING, LLC | — | 03148122 | 2009-07-29 | Dissolved | BYRON |
| SICK MEDICAL PHYSICS LLC | — | 14103678 | 2023-12-14 | Active | BYRON |
| SIERRA HOMEBUILDERS LLC | — | 02273705 | 2007-08-08 | Dissolved | BYRON |
| SLAPSHOT EXPRESS TRANSPORT LLC | — | 04034813 | 2012-07-21 | Dissolved | BYRON |
| SLASH 'N CAST LLC | — | 17511971 | 2026-02-27 | Active | BYRON |
Byron registrations by year
29 yearsOther cities in Illinois
60 largestChicago403,107Springfield26,019Naperville24,555Aurora14,896Schaumburg13,811Northbrook13,550Rockford13,476Skokie11,831Evanston11,658Oak Park10,364Elgin9,840Plainfield9,698Joliet9,536Glenview9,143Des Plaines8,876Peoria8,800Arlington Heights8,684Champaign8,175Orland Park7,991Bloomington7,602Highland Park7,597Downers Grove7,535Palatine7,437Bolingbrook7,406Oak Brook7,233Elmhurst7,033Park Ridge6,779Wheaton6,776Belleville6,729New York6,389Lombard6,274St. Charles6,082Deerfield5,761Lake Forest5,623Hoffman Estates5,583Crystal Lake5,453Wilmette5,366Buffalo Grove5,234Lincolnwood5,108Tinley Park5,100Frankfort4,983Hinsdale4,881Elk Grove Village4,684Barrington4,675Glen Ellyn4,635Oak Lawn4,615Waukegan4,545Decatur4,432Libertyville4,375Burr Ridge4,212Addison4,192Calumet City4,176South Holland4,041Geneva4,020Wilmington4,009Wheeling3,979Matteson3,976Oswego3,899Lisle3,887Bartlett3,850