Largest nonprofits in Wisconsin

Ranked by total revenue reported on the most recent IRS Form 990 series filing on record for each organization.

OrganizationCityRevenue
Aurora Health Care IncMilwaukee$7,412,902,082
Froedtert Memorial Lutheran Hospital IncMilwaukee$2,872,787,804
The Medical College of Wisconsin IncMilwaukee$1,758,334,139
Gundersen Lutheran Medical Center IncLa Crosse$1,731,749,423
University of Wisconsin Medical Foundation IncMiddleton$1,572,803,135
Security Health Plan of Wisconsin IncMarshfield$1,502,964,953
McHs Hospitals IncMarshfield$1,455,966,010
Froedtert Thedacare Health IncMilwaukee$1,350,935,059
Gundersen Lutheran Administrative Services IncLa Crosse$1,251,736,689
Childrens Hospital of Wisconsin IncMilwaukee$1,016,508,622
Delta Dental of Wisconsin IncStevens Point$984,013,458
Bellin Memorial Hospital IncGreen Bay$906,558,005
Marquette UniversityMilwaukee$839,982,173
Community Care IncBrookfield$807,551,599
Aspirus Wausau Hospital IncWausau$791,957,550
Mercy Health System CorporationJanesville$769,826,493
Prohealth Waukesha Memorial Hospital IncWaukesha$693,788,788
University of Wisconsin FoundationMadison$680,868,045
Meriter Hospital IncMadison$643,258,371
Marshfield Clinic IncMarshfield$596,530,287
Group Health Cooperative of South Central WiMadison$518,144,018
Thedacare Regional Medical Center- Appleton IncAppleton$492,097,864
Froedtert South IncKenosha$486,946,600
Dairyland Power CooperativeLa Crosse$485,754,764
Quartz Health Plan CorporationFitchburg$477,344,539
Chorus Community Health Plans IncMilwaukee$448,739,819
Common Ground Healthcare CooperativeBrookfield$439,395,684
Thedacare IncNeenah$432,579,531
Froedtert & the Medical College of Wisconsin Community Physicians IncMenomonee Falls$430,975,182
Lakeland Care IncorporatedFond Du Lac$407,799,141
Ascension Ne Wisconsin IncAppleton$402,276,177
Aspirus Rhinelander & Tomahawk Hospitals & Clinics IncRhinelander$361,254,930
Marshfield Clinic Health System IncMarshfield$354,513,309
Rogers Memorial Hospital IncorporatedOconomowoc$346,836,448
Thedacare Regional Medical Center - Neenah IncAppleton$331,430,817
Beloit Health System IncBeloit$314,003,440
Community Memorial Hospital of Menomonee Falls IncMenomonee Fls$311,185,654
Childrens Hospital and Health System IncMilwaukee$304,480,868
Kohler Foundation IncKohler$294,449,577
Versiti Blood Health IncMilwaukee$281,020,247
Gundersen Clinic LtdLa Crosse$277,202,108
Childrens Specialty Group IncMilwaukee$274,583,536
Herzing University LtdMilwaukee$243,943,025
Group Health Co-Operative of Eau ClaireAltoona$230,085,691
Goodwill Retail Services IncMilwaukee$224,598,805
Prohealth Care IncWaukesha$216,004,882
Milwaukee School of EngineeringMilwaukee$211,353,854
Prohealth Medical Group IncWaukesha$202,967,375
Operating Engineers Local 139Pewaukee$196,179,259
Aspirus Riverview Hospital & Clinics IncWisc Rapids$196,064,770
Aspirus Stevens Point Hospital & Clinics IncStevens Point$195,267,990
Disabled American VeteransLadysmith$193,069,229
Thrivent Charitable Impact & InvestingAppleton$191,975,459
Wisconsin Alumni Research FoundationMadison$189,345,562
Memorial Medical Center IncAshland$186,095,138
Ascendium Education Solutions IncMadison$186,045,000
Aurora Health Care IncMilwaukee$184,565,208
The Robert D and Patricia E Kern Family Foundation IncWaukesha$170,205,304
Fort Healthcare IncFort Atkinson$166,670,022
Concordia University IncMequon$166,327,647
U S Bancorp FoundationMilwaukee$165,636,274
Trusted Fraternal LifeMilwaukee$162,824,762
Cnh Welfare Benefit TrustRacine$161,476,719
St Josephs Community Hospital of West Bend IncWest Bend$160,686,374
Carthage CollegeKenosha$158,664,832
St Croix Regional Medical CenterSt Croix Fls$148,071,289
Southwest Health Center IncPlatteville$147,952,880
Carroll University IncWaukesha$147,112,306
Lakeview Medical Center Inc of Rice LakeMarshfield$140,033,626
Langlade Hospital-Hotel Dieu of St Joseph of Antigo WisconsinAntigo$138,683,432
Aspirus Medical Group IncWausau$137,947,293
Lawrence University of WisconsinAppleton$137,939,503
Sauk Prairie Healthcare IncPr Du Sac$136,752,000
Prohealth Oconomowoc Memorial Hospital IncWaukesha$134,008,794
St Marys Hospital of SuperiorSuperior$132,835,323
Wisconsin Laborers Health FundDeforest$132,335,104
Door County Memorial HospitalSturgeon Bay$129,312,001
Goodwill Industries of Southeastern Wisconsin IncMilwaukee$127,441,752
Mile Bluff Medical Center IncMauston$126,897,296
Telephone and Data Systems Inc Employees Benefit TrustMadison$125,479,750
Community Care Health PlanBrookfield$125,472,683
Upland Hills Health IncDodgeville$121,764,008
Reedsburg Area Medical Center IncReedsburg$121,680,411
Ascendium Education Group IncMadison$118,061,993
Agrace Hospicecare IncorporatedFitchburg$116,677,915
Thedacare Medical Center-Shawano IncAppleton$115,062,152
Aspirus Medford Hospital & Clinics IncMedford$114,104,392
Childrens Medical Group IncMilwaukee$113,459,584
Aurora Medical Center Bay Area IncMilwaukee$113,301,363
Wisconsin Electrical Employees Benefits Funds LLCMadison$112,225,671
St Norbert College IncDe Pere$111,632,734
Vivent Health IncMilwaukee$109,460,230
Goodwill Industries of North Central Wisc IncMenasha$108,674,556
Ablelight IncWatertown$107,058,616
Credit Union National Association IncMadison$103,908,424
Alfred and Isabel Bader 2014 Charitable TrustMilwaukee$102,689,039
Oconto Hospital & Medical Center IncOconto$101,474,265
Beloit CollegeBeloit$99,721,912
Beaver Dam Community Hospitals IncBeaver Dam$98,976,705
Medical Services IncHayward$98,267,512
Vernon Memorial Healthcare IncViroqua$97,065,259
United Migrant Opportunity Services IncorporatedMilwaukee$96,968,403
Black River Health IncBlk River Fls$95,968,875
Prairie Ridge Health IncColumbus$94,631,409
Tomah Memorial Hospital IncTomah$94,145,456
Adams-Columbia Electric Co-OpFriendship$93,972,846
Feeding America Eastern Wisconsin IncMilwaukee$92,905,783
Baldwin Area Medical Center IncBaldwin$90,415,983
Family Health Center of Marshfield IncMarshfield$88,162,448
Divine Savior Healthcare IncPortage$87,448,574
Holy Family Memorial IncManitowoc$86,644,518
Wisconsin Housing Preservation CorpMadison$85,253,285
Greater Milwaukee Foundation IncMilwaukee$85,176,235
Morgridge Institute Foundation IncMadison$84,878,840
Stoughton Hospital AssociationStoughton$82,201,540
Richland HospitalRichland Ctr$81,076,471
Bradley Impact Fund IncMilwaukee$79,496,121
Morgridge Institute for ResearchincMadison$78,378,897
Pesi IncEau Claire$77,918,678
Milwaukee Drivers Health & Welfare Trust FundMilwaukee$75,925,993
Prairie Du Chien Memorial Hospital Association IncPr Du Chien$74,990,298
Ripon College Board of TrusteesRipon$73,861,519
Lutheran Social Services of Wisconsin and Upper MichiganWest Allis$73,105,849
Wisconsin Compensation Rating Bureau As Trustees for ClaimantsWaukesha$72,614,595
Milwaukee World Festival IncMilwaukee$69,991,931
Edgewood University IncMadison$68,871,673
Waupun Memorial HospitalWaupun$68,737,169
Viterbo College IncLa Crosse$68,029,294
Thedacare Medical Center-Berlin IncAppleton$66,998,942
Rock County Electric Cooperative AssociationJanesville$66,313,178
Give Back FoundationMadison$65,699,493
National Conference of Bar ExaminersMadison$65,143,798
Sixteenth Street Community Health Centers IncMilwaukee$64,277,949
Association of Equipment ManufacturersMilwaukee$64,097,304
BetterlifeMadison$63,526,747
Ladd Memorial HospitalOsceola$62,813,907
Thedacare Medical Center-Waupaca IncAppleton$61,923,482
Community Foundation for the Fox Valley Region IncAppleton$60,589,648
Wisconsin Sheet Metal Health and Benefit Trust FundWaukesha$58,642,866
Grant Regional Health Center IncLancaster$58,390,658
Wisconsin Lutheran CollegeMilwaukee$56,348,705
Madison Community FoundationMadison$55,328,598
Experimental Aircraft Association IncOshkosh$53,861,538
University School of Milwaukee CorporationMilwaukee$53,397,021
United Community Center IncMilwaukee$53,312,720
United Way of Greater Milwaukee & Waukesha County IncMilwaukee$51,671,709
St Josephs Health Services IncHillsboro$51,148,903
Oakdale Electric CooperativeOakdale$49,962,244
Riverland Energy CooperativeArcadia$49,460,224
Alverno CollegeMilwaukee$49,417,081
The Howard Young Medical Center IncWoodruff$49,159,388
Barron Electric CooperativeBarron$47,255,017
Aspirus IncWausau$47,088,956
Orc Industries IncLa Crosse$46,299,800
Horizon Home Care & Hospice IncMilwaukee$45,521,767
Bethany Lutheran Homes IncLa Crosse$44,684,831
Benevolent Corporation Cedar CommunityWest Bend$43,715,683
Lakeland University IncPlymouth$41,929,731
Polk-Burnett Electric CooperativeCenturia$41,373,713
Bader Philanthropies IncMilwaukee$41,185,717
Slipstream Group IncMadison$41,062,264
Chiara Communities IncWaukesha$40,837,481
Mount Mary University IncMilwaukee$40,298,948
Marian University IncFond Du Lac$39,073,130
Saint Johns Communities IncMilwaukee$38,880,265
University Research Park IncMadison$38,184,025
Thedacare Medical Center New London IncAppleton$37,927,986
Scenic Rivers Energy CoopLancaster$37,444,281
Memorial Hospital IncNeillsville$37,291,881
Greater Watertown Community Health Foundation IncWatertown$37,133,573
Cooperative Educational Service Agency 6Oshkosh$35,523,247
Ics Support Organization IncFranklin$34,975,270
Ros FoundationGreenfield$34,274,765
Boys and Girls Club of Greater Milwaukee IncMilwaukee$34,144,459
Uwm Foundation IncMilwaukee$34,069,910
Milwaukee Jewish Federation IncMilwaukee$33,554,629
Greater Green Bay Community Foundation IncGreen Bay$32,726,253
Milwaukee Regional Medical Center Thermal Service IncMilwaukee$32,455,789
Wisconsin Public Service Corporation Master Welfare BenefitMilwaukee$31,384,843
Wisconsin Health FundMilwaukee$31,294,693
Lynde and Harry Bradley Foundation IncMilwaukee$30,987,418
Future Wisconsin Housing Fund IncMiddleton$30,866,972
Milwaukee Art Museum IncMilwaukee$29,762,198
Indian Community School IncFranklin$29,573,473
Impact Seven IncorporatedRice Lake$27,745,903
American Family Insurance Dreams Foundation IncMadison$26,911,149
Milwaukee Repertory Theater IncMilwaukee$26,509,388
Joseph and Vera Zilber FamilyMilwaukee$24,039,017
Peoples Energy Corporation Life and Health Benefits TrustMilwaukee$23,634,203
San Camillo IncWauwatosa$23,608,392
Wea Insurance CorporationMadison$22,425,092
We Energies Foundation IncMilwaukee$22,116,769
St Camillus Health System IncWauwatosa$20,665,585
Sanford Health Foundation Marshfield Clinic IncMarshfield$19,386,245
Argosy FoundationMilwaukee$16,686,500
Inclusa IncStevens Point$15,946,615
Fund for Wisconsin Scholars IncMadison$11,885,477
Todd and Shari Nelson Family Foundation IncWisc Dells$10,712,083
Charles E Benidt Foundation IncElm Grove$9,529,739
Two Eagles Foundation IncTomahawk$9,516,161
Dohmen Company Foundation IncMilwaukee$8,416,552
Usona Institute IncFitchburg$7,949,536
Northwestern Mutual Life Foundation IncMilwaukee$7,119,188
Cda Housing IncKenosha$5,169,942
My Choice Wisconsin IncWauwatosa$5,129,343
Herbert H Kohl Charities IncMilwaukee$3,602,098
Highlands Foundation IncMadison$360,785
Rdk FoundationMilwaukee-$4,148,389