Illinoisbenefits

Employer health & benefits plans · plan year 2025
3,570 Illinois employers filed health and welfare plans covering 15,889,366 active participants. Each page shows the plan's insurance carriers, premiums, and what its brokers were paid, from Form 5500 Schedule A.
Largest plans · Illinois3,570
Walgreen Co. DEERFIELD256,056
Trustees of Central States, Se & Sw Areas Health & Welfare Fund CHICAGO228,415
Trustees of Unite Here Health OAK BROOK126,506
United Airlines, Inc. CHICAGO98,473
State Farm Mutual Automobile Insurance Company BLOOMINGTON68,117
Accenture LLP CHICAGO67,409
Board of Trustees of Line Construction Benefit Fund LOMBARD65,981
McDonald's Corporation CHICAGO51,933
American Federation of State, County and Municipal Employees Council 3 SPRINGFIELD48,142
Northwestern Memorial Healthcare CHICAGO40,165
Caterpillar Inc. DEERFIELD37,075
Aldi Inc. BATAVIA37,033
Abbott Laboratories ABBOTT PARK35,825
Jones Lang Lasalle Americas, Inc. CHICAGO34,323
Baxter International Inc DEERFIELD31,252
Abbvie Inc. NORTH CHICAGO28,567
Endeavor Health EVANSTON28,167
Hyatt Corporation CHICAGO28,100
The University of Chicago CHICAGO28,053
Board of Trustees of Mid-America Carpenters Regional Council Health Fu CHICAGO26,745
Transdev Services, Inc. LOMBARD25,988
US Foods, Inc. ROSEMONT25,808
Osf Healthcare System PEORIA25,750
Medline Industries, LP NORTHFIELD25,218
Cushman & Wakefield CHICAGO24,000
Reyes Holdings, LLC ROSEMONT23,623
Arthur J. Gallagher (Illinois), LLC ROLLING MEADOWS23,562
Blue Cross and Blue Shield Association CHICAGO22,766
Ulta Salon, Cosmetics & Fragrances, Inc. BOLINGBROOK21,601
McDonalds Licensees Health and Welfare Trust CHICAGO20,809
Heartland Dental, LLC EFFINGHAM20,433
Discover Financial Services RIVERWOODS20,322
Schneider Electric Holdings, Inc. WESTMONT20,303
Bmo Financial Corp. CHICAGO20,258
Exelon Corporation CHICAGO20,102
Durham School Services LISLE19,550
Brunswick Corporation METTAWA19,000
W W Grainger Inc LAKE FOREST18,923
Trustees of Seiu Il Home Care & Child Care Fund CHICAGO18,826
Northshore University Healthsystem EVANSTON17,493
Marmon Holdings Inc. CHICAGO17,358
Deere & Company MOLINE17,161
The Carle Foundation URBANA17,001
National Council of Ymcas of the USA CHICAGO16,927
GE Healthcare Technologies Inc. CHICAGO16,875
Kraft Heinz Foods Company CHICAGO16,872
Illinois Tool Works Inc. GLENVIEW16,105
Conagra Brands, Inc. CHICAGO15,719
Packaging Corporation of America LAKE FOREST15,494
The Aspen Group (Tag) CHICAGO15,112
Board of Trustees Midwest Operating Engineers Welfare Fund COUNTRYSIDE15,073
R1 Rcm Holdco, Inc. CHICAGO14,758
Lkq Corporation Welfare Benefit Plan CHICAGO14,650
Pactiv Evergreen Services, Inc. LAKE FOREST14,075
Lkq Corporation CHICAGO13,802
Mondelez Global LLC CHICAGO13,691
US Lbm Holdings, L.L.C. BUFFALO GROVE13,689
Tandem HR, LLC WESTCHESTER13,485
Aon Corporation LINCOLNSHIRE13,403
Hub International Limited OAKBROOK TERRACE13,200
R. R. Donnelley & Sons Company WARRENVILLE13,176
Dover Corporation DOWNERS GROVE12,824
Rush University Medical Center CHICAGO12,790
Board of Trustees of the Neca-Ibew Welfare Trust Fund DECATUR12,682
Cwgs Group, LLC LINCOLNSHIRE12,667
Northwestern University EVANSTON12,557
Sp Plus Corporation CHICAGO12,489
The Boyd Group U.S. Inc. ELMHURST11,916
Tecta America ROSEMONT11,800
Trustees of Seiu Local 1 & Participating Employers Health Trust CHICAGO11,772
Board of Trustees of Chicago & Vicinity Laborers' District Council H&W WESTCHESTER11,572
Cdw LLC VERNON HILLS11,416
Rush System for Health CHICAGO11,292
Alight Solutions LLC LINCOLNSHIRE11,146
The University of Chicago Medical Center CHICAGO10,818
Crash Champions Holdings, LLC WESTMONT10,528
Ul LLC NORTHBROOK10,151
Hearthside Food Solutions, LLC DOWNERS GROVE9,998
Motorola Solutions, Inc. CHICAGO9,971
Archer Daniels Midland Company DECATUR9,737
The Northern Trust Company CHICAGO9,715
Board of Trustees Local 134 / Neca Vacation Saving Fund CHICAGO9,488
Cooper's Hawk Intermediate Holding, LLC DOWNERS GROVE9,345
Zurich American Insurance Company SCHAUMBURG8,965
Wolters Kluwer United States Inc. RIVERWOODS8,896
Ace Hardware Corporation OAK BROOK8,842
Stericycle, Inc. BANNOCKBURN8,468
Ibew Local 176 Supplemental Unemployment Benefit Fund JOLIET8,400
International Motors, LLC LISLE8,377
Children's Hospital of Chicago Medical Center CHICAGO8,341
Trustees of the Unite Here Legal Plan OAK BROOK8,339
Navistar, Inc. LISLE8,303
Encore Group (USA) LLC SCHILLER PARK8,269
Lsc Communications, LLC WARRENVILLE8,097
Koch Foods Incorporated PARK RIDGE7,982
Trustees of Seiu Local 1 & Boma/Chicago Training and Legal Fund CHICAGO7,957
Edward-Elmhurst Healthcare WARRENVILLE7,945
Treehouse Foods, Inc. OAK BROOK7,830
Grant Thornton LLP CHICAGO7,818
Kehe Distributors, Inc. NAPERVILLE7,720
Source: DOL Form 5500 Schedule A filings, plan year 2025. National views: brokers by pay, carriers by premiums.