Companies 2,951–3,000 of 56,718

A–Z by legal name

Company	Business category	Registry number	Registered	Status	City
ADVANCED RECOVERY SYSTEMS, INCORPORATED	—	61735267	2001-07-16	Dissolved
ADVANCED RESTORATION & CONSTRUCTION INCORPORATED	—	61789855	2001-08-16	Dissolved
ADVANCED RETAIL MANAGEMENT SYSTEMS, INC.	—	61873937	2001-10-31	Revoked
ADVANCED RF COMMUNICATIONS, INC.	—	61920269	2001-11-26	Dissolved
ADVANCED ROOFING, INC.	—	61436995	2001-01-09	Active
ADVANCED SAFETY GROUP, LLC	—	00622176	2001-11-02	Dissolved	GURNEE
ADVANCED SALES SEARCH, INC.	—	61830863	2001-09-17	Dissolved
ADVANCED SEARCH AND PERSONNEL, INC.	—	61758925	2001-07-30	Dissolved
ADVANCED SKIN CARE, INC.	—	61666486	2001-06-18	Dissolved
ADVANCED SOLUTIONS GROUP, LLC	—	00523135	2001-02-26	Dissolved	LAKE FOREST
ADVANCED SPECIALTY CONTRACTORS LLC	—	00579165	2001-07-13	Withdrawn	LANCASTER
ADVANCED SPINAL CLINIC P.C.	—	61608389	2001-04-13	Active
ADVANCED SPORTS COMMUNICATIONS, INC.	—	61755748	2001-07-24	Dissolved
ADVANCED STAFFING SOLUTIONS, INC.	—	61834486	2001-09-27	Dissolved
ADVANCED STARCH TECHNOLOGIES, INC.	—	61387919	2001-01-29	Dissolved
ADVANCED SURGICAL CARE OF NORTHERN ILLINOIS, LTD.	—	61420355	2001-01-17	Active
ADVANCED SYSTEM STRATEGIES CORPORATION	—	61949836	2001-12-06	Dissolved
ADVANCED SYSTEMS PROGRAMMING, INC.	—	61964126	2001-12-27	Dissolved
ADVANCED TECH CORPORATION	—	61462457	2001-02-14	Dissolved
ADVANCED TECHNICAL DESIGN, INC.	—	61668772	2001-06-25	Dissolved
ADVANCED TECHNICAL RESOURCES, LLC	—	00556262	2001-05-21	Active	CHICAGO
ADVANCED TECHNOLOGY & RESEARCH, INC.	—	61914609	2001-12-04	Dissolved
ADVANCED TECHNOLOGY ENTERPRISES, INC.	—	61948082	2001-12-04	Active
ADVANCED TEL, INC.	—	61553185	2001-03-22	Withdrawn
ADVANCED TELECOMMUNICATIONS HOLDINGS, INC.	—	61933034	2001-12-07	Active
ADVANCED TELECOMMUNICATIONS OF ILLINOIS, INC.	Other services	61933042	2001-12-07	Merged	Lisle
ADVANCED TELEDATA CABLING, INC.	—	61485163	2001-02-08	Dissolved
ADVANCED TEMPERATURE CONTROL CO.	—	61527087	2001-03-05	Dissolved
ADVANCED THERAPY & REHAB LLC	—	00578479	2001-07-11	Dissolved	ROSEMONT
ADVANCED THERAPY PRODUCTS LTD.	—	61443584	2001-01-16	Dissolved
ADVANCED TITLE EXCELS, L.L.C.	—	00514861	2001-02-06	Dissolved	ST CHARLES
ADVANCED UROLOGY CENTER, S.C.	—	61669191	2001-06-21	Dissolved
ADVANCED VISION CORPORATION	—	61691057	2001-06-11	Dissolved
ADVANCED WASTE SOLUTIONS SALES AND MARKETING, INC.	—	61970193	2001-12-31	Dissolved
ADVANCED WEB TECHNOLOGIES, INC.	—	61702121	2001-06-21	Dissolved
ADVANCED WOMEN'S CARE CENTER, S.C.	—	61964487	2001-12-27	Dissolved
ADVANCED X-RAY ANALYTICAL SERVICES, INC.	—	61670459	2001-06-25	Dissolved
ADVANCEDNETWORKING CORPORATION	—	61770925	2001-08-09	Dissolved
ADVANCEDSMALLBUSINESS.ORG	—	61657509	2001-05-31	Dissolved
ADVANSOFT INC.	—	61568298	2001-04-19	Revoked
ADVANTA FINANCIAL GROUP, INC.	—	61852174	2001-10-10	Dissolved
ADVANTAGE AIR CORPORATION	—	61811532	2001-09-04	Dissolved
ADVANTAGE ASSET MANAGEMENT, LLC	—	00534102	2001-03-22	Dissolved	CHAMPAIGN
ADVANTAGE BACKGROUND CHECK SYSTEMS, INC.	—	61514562	2001-02-21	Dissolved
ADVANTAGE CAPITAL INSURANCE AGENCY, INC.	—	61823794	2001-09-20	Withdrawn
ADVANTAGE CHICAGO, INC.	—	61784071	2001-08-20	Dissolved
ADVANTAGE CLEANERS, INC.	—	61509194	2001-02-15	Dissolved
ADVANTAGE CONSULTING BILLING SERVICES, INC.	—	61707689	2001-06-27	Active
ADVANTAGE ELECTRICAL SUPPLY, INC.	—	61671587	2001-06-26	Dissolved
ADVANTAGE EQUITY SERVICES, INC.	—	61590404	2001-04-06	Withdrawn

2001 registrations by city

200 cities

Chicago3,521Wilmington233Northbrook205Oak Brook169Naperville166Skokie139Highland Park130Evanston125Rockford117Springfield110Arlington Heights103Deerfield98Lake Forest95Schaumburg93New York90Palatine81Des Plaines77Park Ridge77Glenview76Aurora74Wilmette66Bloomington63Elgin63Elmhurst63St Charles62Downers Grove60Champaign59Barrington58Wheaton56Buffalo Grove55Hinsdale54Orland Park54St. Louis53Wheeling53Joliet52Dover51Oak Park51Peoria51Mokena49Elk Grove Village44Hoffman Estates44Atlanta41Crystal Lake41Addison39Lombard39West Chicago39Glen Ellyn38Belleville37Frankfort37Libertyville37Lincolnwood37Northfield37Burr Ridge36Geneva35Glencoe35Houston35Itasca35Lisle35Oakbrook Terrace35Vernon Hills35Winnetka35Homewood34Plainfield34Decatur31Morton Grove31Rosemont31Woodstock31Gurnee30Lake Bluff30Woonsocket30Galesburg29Moline29Lincolnshire28Bolingbrook27Edwardsville27Tinley Park27Dallas26Palos Heights26Bartlett25Carbondale25Lake Zurich25Westmont25Denver24McHenry24Waukegan24Batavia22Grayslake22Marion22Oak Lawn22Willowbrook22Melrose Park21Woodridge21Bensenville20Carol Stream20Forest Park20Indianapolis20Lemont20Mt. Prospect20Rolling Meadows20South Barrington20Boston19Algonquin18Bloomingdale18Columbia18Niles18Normal18Schiller Park18Clarendon Hills17Darien17Los Angeles17Riverwoods17Effingham16Long Grove16Roselle16Wood Dale16Columbus15Freeport15Inverness15Loves Park15Mundelein15Bourbonnais14Granite City14Hartford14Kenilworth14Louisville14Minneapolis14Nashville14O'Fallon14Oswego14South Elgin14Alsip13Bannockburn13Belvidere13Bethesda13Lagrange13Morton13Naples13Roscoe13Barrington Hills12Berwyn12Boca Raton12Channahon12Des Moines12Highland12Huntley12Merrillville12Richmond12San Francisco12Scottsdale12South Holland12Westchester12Alton11Brentwood11Cary11Dekalb11Evergreen Park11Kildeer11Lake Villa11Madison11Miami11Milwaukee11Philadelphia11Shorewood11Western Springs11Dixon10Dunlap10Englewood10Hanover Park10Irving10Kansas City10Mount Prospect10New Lenox10North Aurora10Orlando10Overland Park10Palos Hills10Quincy10River Forest10Urbana10Calumet City9Carmi9Carpentersville9Charlotte9Chesterfield9Cincinnati9East St. Louis9Glendale Heights9Greenville9Hillside9Jacksonville9Lake Barrington9Ottawa9Pittsburgh9South Bend9Sycamore9Villa Park9Washington9Winfield9Worth9Baltimore8