Nonprofits in Ohio

Ohio is home to 10,722 nonprofit organizations with publicly available IRS Form 990 data. Together, these organizations report a combined annual revenue of $82.9 billion, reflecting the scale and economic impact of the nonprofit sector in Ohio. The largest nonprofit by revenue is THE CLEVELAND CLINIC FOUNDATION GROUP RETURN, reporting $15.6 billion in its most recent Form 990 filing. Use the rankings and directory below to explore nonprofits in Ohio by revenue, city, or founding year.

#	Organization	Revenue	Assets	Trantor Score
1	THE CLEVELAND CLINIC FOUNDATION GROUP RETURN EIN: 912153073 · INDEPENDENCE, OH	$15.6B	$24.7B	599
2	BATTELLE MEMORIAL INSTITUTE EIN: 314379427 · COLUMBUS, OH	$13.3B	$1.8B	620
3	THE CLEVELAND CLINIC FOUNDATION EIN: 340714585 · INDEPENDENCE, OH	$9.0B	$15.9B	577
4	Bon Secours Mercy Health Inc EIN: 521301088 · Cincinnati, OH	$8.7B	$12.9B	541
5	CareSource Ohio Inc EIN: 311143265 · Dayton, OH	$8.5B	$2.2B	515
6	Mercy Health EIN: 311161086 · Cincinnati, OH	$7.0B	$0	565
7	UNIVERSITY HOSPITALS HEALTH SYSTEM INC GROUP RETURN EIN: 900059117 · SHAKER HEIGHTS, OH	$5.3B	$3.3B	641
8	OhioHealth Corporation EIN: 314394942 · Columbus, OH	$5.1B	$10.2B	593
9	Nationwide Childrens Hospital Group Return EIN: 010782751 · COLUMBUS, OH	$3.9B	$8.2B	617
10	CHILDREN'S HOSPITAL MEDICAL CENTER EIN: 310833936 · CINCINNATI, OH	$3.4B	$10.0B	616
11	CareSource EIN: 311703368 · Dayton, OH	$2.5B	$3.5B	683
12	UC HEALTHCARE SYSTEM EIN: 273850988 · CINCINNATI, OH	$2.3B	$1.6B	530
13	OhioHealth Corporation Group Return EIN: 320007056 · Columbus, OH	$2.2B	$1.7B	576
14	Bon Secours - Richmond Health System Inc EIN: 521988421 · Cincinnati, OH	$2.0B	$0	556
15	CareSource Georgia Co EIN: 472408339 · Dayton, OH	$1.6B	$549.1M	570
16	THE TOLEDO HOSPITAL EIN: 344428256 · TOLEDO, OH	$1.6B	$1.6B	536
17	Children's Hospital and Physician's Healthcare Network EIN: 311429047 · COLUMBUS, OH	$1.6B	$428.7M	683
18	MIAMI VALLEY HOSPITAL EIN: 310537504 · DAYTON, OH	$1.6B	$1.5B	592
19	Summa Health Group Return EIN: 900640432 · Akron, OH	$1.5B	$1.8B	575
20	CASE WESTERN RESERVE UNIVERSITY EIN: 341018992 · CLEVELAND, OH	$1.5B	$4.3B	645
21	The Christ Hospital EIN: 310538525 · CINCINNATI, OH	$1.4B	$1.4B	556
22	CHILDREN'S HOSPITAL MEDICAL CENTER OF AKRON EIN: 340714357 · AKRON, OH	$1.4B	$2.2B	607
23	MOUNT CARMEL HEALTH SYSTEM EIN: 311439334 · COLUMBUS, OH	$1.4B	$2.9B	556
24	CareSource Indiana Inc EIN: 320121856 · Dayton, OH	$1.3B	$437.4M	546
25	AMERICAN ENDOWMENT FOUNDATION EIN: 341747398 · HUDSON, OH	$1.3B	$7.1B	659
26	KROGER CO HEALTH & WELFARE TRUST FOR COLLECTIVELY BAR EMPL EIN: 311444123 · CINCINNATI, OH	$1.2B	$0	570
27	Kettering Medical Center EIN: 310621866 · Miamisburg, OH	$1.1B	$1.5B	602
28	HCR MANORCARE INC EIN: 825373223 · TOLEDO, OH	$1.0B	$680.6M	455
29	AULTMAN HEALTH FOUNDATION GROUP RETURN EIN: 320483994 · CANTON, OH	$1.0B	$545.6M	598
30	OHIO STATE UNIVERSITY PHYSICIANS INC EIN: 311447726 · COLUMBUS, OH	$1.0B	$601.7M	616
31	UNIVERSITY HOSPITALS HEALTH SYSTEM INC EIN: 340714775 · SHAKER HEIGHTS, OH	$990.1M	$6.0B	549
32	THE GOOD SAMARITAN HOSPITAL OF CINCINNATI OHIO EIN: 310537486 · CINCINNATI, OH	$969.0M	$1.2B	615
33	University of Dayton EIN: 310536715 · Dayton, OH	$958.1M	$2.2B	612
34	BETHESDA HOSPITAL INC EIN: 310537122 · CINCINNATI, OH	$917.3M	$1.3B	557
35	BUCKEYE POWER INC EIN: 310676582 · COLUMBUS, OH	$915.5M	$1.6B	533
36	DAYTON OSTEOPATHIC HOSPITAL EIN: 310564121 · MIAMISBURG, OH	$870.3M	$877.4M	618
37	GENESIS HEALTHCARE SYSTEM EIN: 311480941 · ZANESVILLE, OH	$759.9M	$728.1M	560
38	CHRISTIAN HEALTHCARE MINISTRIES INC EIN: 341964742 · BARBERTON, OH	$754.7M	$292.8M	676
39	JOBSOHIO BEVERAGE SYSTEM EIN: 201255734 · COLUMBUS, OH	$732.5M	$1.2B	534
40	ADENA HEALTH SYSTEM EIN: 314379443 · CHILLICOTHE, OH	$670.0M	$806.5M	550
41	JOBSOHIO EIN: 452798687 · COLUMBUS, OH	$667.3M	$1.2B	575
42	DAYTON CHILDREN'S HOSPITAL EIN: 310672132 · DAYTON, OH	$651.3M	$1.6B	646
43	MOUNT CARMEL HEALTH PLAN INC EIN: 311471229 · COLUMBUS, OH	$583.7M	$489.4M	661
44	SOUTHERN OHIO CHAMBER ALLIANCE BENEFIT PLAN EIN: 471277622 · CINCINNATI, OH	$546.2M	$67.6M	623
45	SOUTHERN OHIO MEDICAL CENTER EIN: 310678022 · PORTSMOUTH, OH	$520.0M	$590.6M	587
46	MARIETTA MEMORIAL HOSPITAL EIN: 314379509 · MARIETTA, OH	$518.2M	$736.6M	524
47	WRIGHT-PATT CREDIT UNION INC EIN: 310278870 · BEAVERCREEK, OH	$518.0M	$8.3B	611
48	Nationwide Ins Co & Aff EE HealthCare Trust EIN: 311432329 · Columbus, OH	$501.4M	$93.2M	662
49	LAKE HOSPITAL SYSTEM INC EIN: 341425870 · SHAKER HEIGHTS, OH	$475.5M	$631.2M	618
50	Oberlin College EIN: 340714363 · Oberlin, OH	$467.8M	$2.1B	688
51	COMMON GROUND HEALTHCARE COOPERATIVE EIN: 453309488 · DAYTON, OH	$439.4M	$182.7M	514
52	SOUTHWEST GENERAL HEALTH CENTER EIN: 340753531 · MIDDLEBURG HTS, OH	$419.7M	$535.8M	554
53	BLANCHARD VALLEY REGIONAL HEALTH CENTER EIN: 341369963 · FINDLAY, OH	$413.6M	$664.7M	681
54	LICKING MEMORIAL HOSPITAL EIN: 314379519 · NEWARK, OH	$399.2M	$228.0M	608
55	UNIVERSITY OF CINCINNATI PHYSICIANS INC EIN: 311246809 · CINCINNATI, OH	$397.0M	$195.4M	651
56	Community Mercy Health Partners EIN: 310785684 · Springfield, OH	$380.0M	$379.1M	578
57	THE CLEVELAND FOUNDATION EIN: 340714588 · CLEVELAND, OH	$370.4M	$2.9B	719
58	SOUTH CENTRAL POWER COMPANY EIN: 314311730 · LANCASTER, OH	$368.9M	$794.7M	515
59	TRIHEALTH INC EIN: 311438846 · CINCINNATI, OH	$354.3M	$2.4B	590
60	OHIO STATE UNIVERSITY FOUNDATION EIN: 311145986 · Columbus, OH	$348.3M	$2.0B	674
61	HEARTLAND HEALTH & WELLNESS FUND EIN: 316041107 · DAYTON, OH	$347.8M	$40.9M	545
62	PROMEDICA CENTRAL PHYSICIANS EIN: 341881137 · TOLEDO, OH	$338.3M	$129.4M	507
63	EATON CORPORATION VEBA EIN: 341407310 · BROOKLYN, OH	$332.3M	$24.0M	627
64	XAVIER UNIVERSITY EIN: 310537516 · CINCINNATI, OH	$332.2M	$707.1M	599
65	CLEVELAND CLINIC MERCY HOSPITAL EIN: 341893439 · INDEPENDENCE, OH	$331.1M	$189.9M	531
66	FAIRFIELD MEDICAL CENTER EIN: 310645626 · LANCASTER, OH	$324.3M	$284.5M	541
67	GALION COMMUNITY HOSPITAL EIN: 344451872 · GALION, OH	$320.3M	$188.7M	613
68	OHIO CHILD CARE RESOURCE AND REFERRAL ASSOCIATION EIN: 311339322 · COLUMBUS, OH	$307.0M	$12.8M	571
69	LIMA MEMORIAL JOINT OPERATING COMPANY EIN: 341883284 · LIMA, OH	$297.5M	$564.3M	622
70	Matthew 25 Ministries Inc EIN: 311348100 · Cincinnati, OH	$297.3M	$154.3M	560
71	Beavercreek Medical Center EIN: 270712680 · Miamisburg, OH	$290.0M	$290.3M	544
72	FIRELANDS REGIONAL MEDICAL CENTER EIN: 344428218 · SANDUSKY, OH	$287.3M	$519.9M	547
73	NATIONAL YOUTH ADVOCATE PROGRAM INC EIN: 341404302 · COLUMBUS, OH	$279.0M	$67.2M	589
74	TRINITY HEALTH SYSTEM GROUP EIN: 300752920 · STEUBENVILLE, OH	$275.2M	$371.7M	573
75	Community Blood Center EIN: 310684163 · Dayton, OH	$274.8M	$451.8M	596
76	TRIHEALTH PHYSICIAN ENTERPRISE CORP EIN: 311383365 · CINCINNATI, OH	$269.2M	$105.7M	556
77	PROMEDICA HEALTH SYSTEM INC EIN: 341517671 · TOLEDO, OH	$268.6M	$910.3M	650
78	DENISON UNIVERSITY EIN: 314379459 · GRANVILLE, OH	$265.4M	$1.5B	627
79	THE GREATER CINCINNATI FOUNDATION EIN: 310669700 · CINCINNATI, OH	$263.6M	$981.4M	728
80	ATRIUM MEDICAL CENTER EIN: 311079309 · DAYTON, OH	$262.0M	$282.5M	523
81	OCLC INC EIN: 310734115 · DUBLIN, OH	$257.7M	$485.8M	581
82	COLUMBUS FOUNDATION EIN: 316044264 · COLUMBUS, OH	$255.8M	$2.5B	654
83	KENYON COLLEGE EIN: 314379507 · GAMBIER, OH	$253.8M	$1.2B	665
84	General Electric Credit Union EIN: 310568628 · Cincinnati, OH	$251.4M	$4.4B	592
85	FLOWER HOSPITAL EIN: 344428794 · TOLEDO, OH	$247.9M	$0	539
86	Cedarville University EIN: 310536647 · CEDARVILLE, OH	$240.8M	$365.4M	626
87	KNOX COMMUNITY HOSPITAL EIN: 310929576 · MOUNT VERNON, OH	$235.8M	$265.1M	586
88	AKRON CHILDREN'S HEALTH COLLABORATIVE EIN: 870853487 · AKRON, OH	$234.4M	$54.9M	516
89	THE CHILDREN'S HOSPITAL EIN: 310537130 · Cincinnati, OH	$234.3M	$4.7B	685
90	HOLZER HOSPITAL FOUNDATION EIN: 314379491 · GALLIPOLIS, OH	$220.8M	$136.6M	577
91	Summa Health EIN: 341887844 · Akron, OH	$220.6M	$942.9M	550
92	OHIO LABORERS DISCTICT COUNCIL OHIO CONTRACTORS ASSOCIATION EIN: 316052984 · Westerville, OH	$215.2M	$222.3M	664
93	THE INDEPENDENT CHARITABLE GIFT FUND EIN: 812576201 · HUDSON, OH	$198.3M	$575.4M	719
94	OHIO OPERATING ENGINEERS HEALTH & WELFARE PLAN EIN: 314446857 · COLUMBUS, OH	$194.4M	$190.2M	679
95	THE FORT HAMILTON HOSPITAL EIN: 310536662 · MIAMISBURG, OH	$189.2M	$96.3M	596
96	CareSource Kentucky Co EIN: 464991603 · Dayton, OH	$188.3M	$63.1M	555
97	MARIETTA HEALTHCARE PHYSICIANS INC EIN: 311375125 · MARIETTA, OH	$187.9M	$17.9M	567
98	ASHTABULA COUNTY MEDICAL CENTER EIN: 340726081 · ASHTABULA, OH	$184.8M	$294.7M	582
99	PEDIATRIC ACADEMIC ASSOCIATION INC EIN: 311024403 · COLUMBUS, OH	$182.3M	$20.3M	556
100	THE UNIVERSITY OF CINCINNATI FOUNDATION EIN: 310896555 · CINCINNATI, OH	$177.9M	$904.7M	697