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Foundation
stringlengths
14
71
EIN
int64
10.6M
980M
Street
stringlengths
9
35
City
stringlengths
4
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State
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34 values
ZIP
int64
2.11k
98.7k
Assets
int64
0
106B
Grants paid in latest year
int64
1.67M
7.07B
Grants listed in latest return
int64
1
364k
Typical grant
int64
57
8.1B
Granted in scope
int64
56.9M
8.1B
Causes funded
stringlengths
9
200
⌀
Tax year
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2.02k
2.03k
Latest filing
stringdate
2025-03-31 00:00:00
2026-09-21 00:00:00
Source
stringlengths
51
51
Gates Foundation Trust
911,663,695
2365 CARILLON POINT
Kirkland
WA
98,033
77,564,446,975
7,069,122,007
1
8,096,000,000
8,096,000,000
Philanthropy, voluntarism and grantmaking foundations
2,024
2025-11-14
https://apps.irs.gov/app/eos/details/?ein=911663695
Gates Foundation
562,618,866
PO BOX 23350
Seattle
WA
98,102
78,673,465,696
6,311,161,824
4,968
500,000
6,295,055,620
International, foreign affairs and national security; Education; Health care; Philanthropy, voluntarism and grantmaking foundations; Human services
2,024
2025-11-14
https://apps.irs.gov/app/eos/details/?ein=562618866
Sanofi Cares North America Formerly the Sanofi Foundation for N America
431,614,543
100 MORRIS STREET TAX DEPARTMENT
Morristown
NJ
7,960
0
4,149,829,881
1
4,149,829,881
4,149,829,881
null
2,024
2025-11-07
https://apps.irs.gov/app/eos/details/?ein=431614543
Lilly Endowment Inc
350,868,122
2801 NORTH MERIDIAN STREET
Indianapolis
IN
46,208
105,904,049,946
3,864,431,404
2,157
100,000
3,862,573,095
Education; Philanthropy, voluntarism and grantmaking foundations; Religion-related; Human services; Arts, culture and humanities
2,025
2026-05-15
https://apps.irs.gov/app/eos/details/?ein=350868122
Genentech Patient Foundation
460,500,266
1 DNA Way MS 24
South San Francisco
CA
94,080
424,094,878
3,452,010,026
1
3,452,010,026
3,452,010,026
null
2,024
2025-11-11
https://apps.irs.gov/app/eos/details/?ein=460500266
Boehringer Ingelheim Cares Foundation Inc
311,810,072
900 Ridgebury Road
Ridgefield
CT
6,877
314,781,420
1,988,478,993
1
1,988,478,993
1,988,478,993
null
2,025
2026-06-29
https://apps.irs.gov/app/eos/details/?ein=311810072
The Susan Thompson Buffett Foundation
476,032,365
808 CONAGRA DRIVE 300
Omaha
NE
68,102
2,723,259,744
1,460,871,411
417
602,713
1,460,871,411
Health care; Civil rights, social action and advocacy; Philanthropy, voluntarism and grantmaking foundations; Education; Environment
2,025
2026-05-11
https://apps.irs.gov/app/eos/details/?ein=476032365
Bayer Us Patient Assistance Foundation
900,918,808
100 Bayer Boulevard
Whippany
NJ
7,981
401,381,199
1,426,030,870
1
1,426,030,870
1,426,030,870
null
2,025
2026-07-09
https://apps.irs.gov/app/eos/details/?ein=900918808
The Bloomberg Family Foundation Inc
205,602,483
CO GELLER COMPANY LLC PO BOX
New York
NY
10,150
12,117,236,821
1,016,737,000
203
1,519,000
1,016,737,000
Education; Arts, culture and humanities; Environment; International, foreign affairs and national security; Health care
2,024
2025-11-14
https://apps.irs.gov/app/eos/details/?ein=205602483
Glaxosmithkline Patient Access Programs Foundation
200,031,992
2929 Walnut Street Suite 1700
Philadelphia
PA
19,104
70,245,490
842,945,879
1
842,945,879
842,945,879
null
2,025
2026-07-31
https://apps.irs.gov/app/eos/details/?ein=200031992
The Ford Foundation
131,684,331
320 EAST 43RD STREET
New York
NY
10,017
17,482,000,476
844,698,067
3,940
105,000
842,357,518
Arts, culture and humanities; Philanthropy, voluntarism and grantmaking foundations; Civil rights, social action and advocacy; International, foreign affairs and national security; Education
2,024
2025-11-17
https://apps.irs.gov/app/eos/details/?ein=131684331
Sergey Brin Family Foundation
472,107,200
1660 BUSH STREET 300
San Francisco
CA
94,109
4,309,591,153
698,939,667
170
1,000,183
698,939,667
Environment; Education; Philanthropy, voluntarism and grantmaking foundations; Medical research; Science and technology
2,024
2025-11-12
https://apps.irs.gov/app/eos/details/?ein=472107200
The William & Flora Hewlett Foundation
941,655,673
2121 SAND HILL ROAD
Menlo Park
CA
94,025
14,202,751,280
625,009,380
2,001
150,000
625,009,380
Philanthropy, voluntarism and grantmaking foundations; Environment; Education; International, foreign affairs and national security; Science and technology
2,024
2025-11-14
https://apps.irs.gov/app/eos/details/?ein=941655673
The Robert Wood Johnson Foundation
226,029,397
50 COLLEGE ROAD EAST
Princeton
NJ
8,540
13,418,510,670
622,577,112
2,814
47,500
608,614,439
Education; Health care; Community improvement and capacity building; Philanthropy, voluntarism and grantmaking foundations; Public and societal benefit
2,024
2025-11-06
https://apps.irs.gov/app/eos/details/?ein=226029397
Walton Family Foundation Inc
133,441,466
PO Box 1860
Bentonville
AR
72,712
8,646,248,583
521,744,638
1,020
200,000
562,330,265
Education; Philanthropy, voluntarism and grantmaking foundations; Environment; International, foreign affairs and national security; Arts, culture and humanities
2,024
2025-11-17
https://apps.irs.gov/app/eos/details/?ein=133441466
The Andrew W Mellon Foundation
131,879,954
140 EAST 62ND STREET
New York
NY
10,065
7,894,931,360
555,004,183
848
500,000
555,004,183
Arts, culture and humanities; Education; Human services; Philanthropy, voluntarism and grantmaking foundations; Environment
2,024
2025-11-14
https://apps.irs.gov/app/eos/details/?ein=131879954
Pivotal Philanthropies Foundation
882,918,646
12335 134 CT NE
Redmond
WA
98,052
7,358,421,363
484,692,348
132
840,000
484,692,348
Philanthropy, voluntarism and grantmaking foundations; Human services; Civil rights, social action and advocacy; Education; Environment
2,024
2025-11-17
https://apps.irs.gov/app/eos/details/?ein=882918646
Foundation To Promote Open Society
263,753,801
224 WEST 57TH STREET
New York
NY
10,019
10,843,807,551
481,525,362
738
260,000
481,525,362
Philanthropy, voluntarism and grantmaking foundations; International, foreign affairs and national security; Education; Civil rights, social action and advocacy; Human services
2,024
2025-11-15
https://apps.irs.gov/app/eos/details/?ein=263753801
Musk Foundation
852,133,087
PO BOX 341886
Austin
TX
78,734
14,733,241,124
474,325,312
55
1,000,000
474,325,312
Education; Public and societal benefit; Public safety, disaster preparedness and relief; Human services; Science and technology
2,024
2025-11-17
https://apps.irs.gov/app/eos/details/?ein=852133087
Freedom Together Foundation
900,747,216
875 THIRD AVENUE 29TH FLOOR
New York
NY
10,022
4,069,471,666
469,974,092
595
500,000
469,997,302
Environment; Education; Civil rights, social action and advocacy; Philanthropy, voluntarism and grantmaking foundations; Community improvement and capacity building
2,024
2025-11-17
https://apps.irs.gov/app/eos/details/?ein=900747216
The Leona M and Harry B Helmsley Charitable Trust
137,184,401
230 PARK AVENUE 659
New York
NY
10,169
7,108,379,897
440,927,206
570
399,368
440,927,206
Health care; Education; Diseases, disorders and medical disciplines; International, foreign affairs and national security; Medical research
2,024
2026-02-05
https://apps.irs.gov/app/eos/details/?ein=137184401
WK Kellogg Foundation Trust - No 5315
366,030,614
ONE MICHIGAN AVE EAST
Battle Creek
MI
49,017
9,186,896,995
420,000,000
1
420,000,000
420,000,000
null
2,024
2026-07-10
https://apps.irs.gov/app/eos/details/?ein=366030614
Gordon E and Betty I Moore Foundation
943,397,785
1661 PAGE MILL ROAD
Palo Alto
CA
94,304
11,522,694,235
403,028,969
920
200,000
403,028,969
Environment; Education; Arts, culture and humanities; Medical research; Science and technology
2,024
2025-11-14
https://apps.irs.gov/app/eos/details/?ein=943397785
The David and Lucile Packard Foundation
942,278,431
343 Second Street
Los Altos
CA
94,022
8,547,237,871
349,965,123
1,029
150,000
349,965,123
Philanthropy, voluntarism and grantmaking foundations; Science and technology; Environment; Education; International, foreign affairs and national security
2,024
2025-11-16
https://apps.irs.gov/app/eos/details/?ein=942278431
Bezos Family Foundation
912,073,258
1700 7th Avenue 116 Suite 149
Seattle
WA
98,101
155,026,395
349,936,476
1
349,936,476
349,936,476
null
2,024
2025-11-07
https://apps.irs.gov/app/eos/details/?ein=912073258
John D and Catherine T Macarthur Foundation
237,093,598
140 SOUTH DEARBORN ST STE 1200
Chicago
IL
60,603
9,311,570,852
356,090,979
969
200,000
339,890,979
Philanthropy, voluntarism and grantmaking foundations; Environment; Arts, culture and humanities; Education; Housing and shelter
2,024
2025-11-12
https://apps.irs.gov/app/eos/details/?ein=237093598
Charles and Lynn Schusterman Family Foundation
731,312,965
PO Box 699
Tulsa
OK
74,101
3,034,631,595
333,457,955
1
333,457,955
333,457,955
null
2,024
2025-11-14
https://apps.irs.gov/app/eos/details/?ein=731312965
Wellspring Philanthropic Fund Inc
223,692,921
10 TIMES SQ 1441 BROADWAY
New York
NY
10,018
134,402,548
326,037,199
1,101
200,000
326,037,199
International, foreign affairs and national security; Civil rights, social action and advocacy; Public and societal benefit; Philanthropy, voluntarism and grantmaking foundations; Education
2,023
2025-10-15
https://apps.irs.gov/app/eos/details/?ein=223692921
Sequoia Climate Foundation
854,095,972
2 WITHERSPOON
Irvine
CA
92,604
113,662,252
305,365,925
187
1,000,000
305,365,925
Environment; Philanthropy, voluntarism and grantmaking foundations; International, foreign affairs and national security; Science and technology; Education
2,023
2025-10-13
https://apps.irs.gov/app/eos/details/?ein=854095972
WK Kellogg Foundation
381,359,264
One Michigan Ave East
Battle Creek
MI
49,017
480,985,681
303,853,453
1,818
100,000
303,853,453
Education; Community improvement and capacity building; Human services; Philanthropy, voluntarism and grantmaking foundations; Civil rights, social action and advocacy
2,024
2026-06-08
https://apps.irs.gov/app/eos/details/?ein=381359264
Good Ventures Foundation
461,008,520
314 LYTTON AVE
Palo Alto
CA
94,301
10,107,955,038
306,706,819
392
330,157
299,646,495
Education; Public and societal benefit; Science and technology; Philanthropy, voluntarism and grantmaking foundations; Community improvement and capacity building
2,024
2026-05-15
https://apps.irs.gov/app/eos/details/?ein=461008520
The Sherwood Foundation
470,824,755
808 CONAGRA DRIVE 200
Omaha
NE
68,102
977,795,342
296,341,131
789
90,000
296,291,131
Philanthropy, voluntarism and grantmaking foundations; Human services; Education; Environment; Community improvement and capacity building
2,025
2026-04-23
https://apps.irs.gov/app/eos/details/?ein=470824755
The Donald B and Dorothy L Stabler Foundation
263,598,470
1641 CLARKS VALLEY ROAD
Dauphin
PA
17,018
23,959,745
296,087,952
2
291,639,352
296,087,952
null
2,024
2025-11-17
https://apps.irs.gov/app/eos/details/?ein=263598470
Conrad N Hilton Foundation
943,100,217
1 DOLE DRIVE
Westlake Village
CA
91,362
7,362,883,680
287,749,627
1,339
76,000
287,749,627
Philanthropy, voluntarism and grantmaking foundations; International, foreign affairs and national security; Education; Human services; Environment
2,024
2025-11-14
https://apps.irs.gov/app/eos/details/?ein=943100217
The Carl Victor Page Memorial Foundation
201,922,957
3000 EL CAMINO REAL Suite 2-1000
Palo Alto
CA
94,306
7,193,124,690
285,312,880
17
2,000,000
285,312,880
Environment; Human services; International, foreign affairs and national security; Philanthropy, voluntarism and grantmaking foundations; Education
2,024
2025-11-14
https://apps.irs.gov/app/eos/details/?ein=201922957
Waverley Street Foundation
813,242,506
3000 EL CAMINO REAL Suite 2-1000
Palo Alto
CA
94,306
3,338,124,885
282,093,983
144
1,000,000
282,093,983
Environment; Philanthropy, voluntarism and grantmaking foundations; International, foreign affairs and national security; Education; Public safety, disaster preparedness and relief
2,024
2025-11-13
https://apps.irs.gov/app/eos/details/?ein=813242506
NSN Foundation Inc
223,769,097
Lowenstein Sandler 1 Lowenstein Dr
Roseland
NJ
7,068
170,983,645
279,000,000
3
100,000,000
279,000,000
Philanthropy, voluntarism and grantmaking foundations
2,023
2025-10-09
https://apps.irs.gov/app/eos/details/?ein=223769097
The Simons Foundation Inc
133,794,889
160 FIFTH AVENUE 7TH FLOOR
New York
NY
10,010
4,482,291,699
271,958,633
1,727
72,000
271,958,633
Education; Health care; Science and technology; Employment; Medical research
2,024
2025-11-13
https://apps.irs.gov/app/eos/details/?ein=133794889
The Duke Endowment
560,529,965
800 EAST MOREHEAD STREET
Charlotte
NC
28,202
5,020,065,655
251,218,558
480
200,000
251,218,558
Education; Health care; Philanthropy, voluntarism and grantmaking foundations; Human services; Medical research
2,024
2025-11-17
https://apps.irs.gov/app/eos/details/?ein=560529965
Chan Zuckerberg Initiative Foundation
455,002,209
314 LYTTON AVE
Palo Alto
CA
94,301
7,499,068,854
235,359,065
53
1,200,000
235,359,065
Education; Health care; Employment; Crime and legal-related; Science and technology
2,024
2025-11-17
https://apps.irs.gov/app/eos/details/?ein=455002209
The Rockefeller Foundation
131,659,629
420 FIFTH AVENUE
New York
NY
10,018
6,401,585,166
233,227,602
380
175,000
233,197,902
Philanthropy, voluntarism and grantmaking foundations; Diseases, disorders and medical disciplines; Education; Environment; International, foreign affairs and national security
2,024
2025-11-14
https://apps.irs.gov/app/eos/details/?ein=131659629
The Marcus Foundation Inc
581,815,651
1266 W PACES FERRY RD 615
Atlanta
GA
30,327
366,827,569
227,455,181
221
300,000
227,455,181
International, foreign affairs and national security; Philanthropy, voluntarism and grantmaking foundations; Mental health and crisis intervention; Education; Health care
2,024
2025-11-17
https://apps.irs.gov/app/eos/details/?ein=581815651
Knight Foundation
911,791,788
ONE BOWERMAN DRIVE
Beaverton
OR
97,005
5,436,572,717
226,548,000
9
7,500,000
226,548,000
Education; Community improvement and capacity building; Health care; Human services; Social science
2,024
2025-11-17
https://apps.irs.gov/app/eos/details/?ein=911791788
Genzyme Charitable Foundation Inc
43,236,375
100 MORRIS STREET TAX DEPARTMENT
Morristown
NJ
7,960
0
224,150,596
1
224,150,596
224,150,596
null
2,024
2025-11-07
https://apps.irs.gov/app/eos/details/?ein=043236375
Wyss Foundation
251,823,874
1759 R STREET NW
Washington
DC
20,009
2,415,291,562
222,645,225
1
222,645,225
222,645,225
null
2,024
2025-11-08
https://apps.irs.gov/app/eos/details/?ein=251823874
The Bank of America Charitable Foundation Inc
200,721,133
401 N Tryon St NC1-021-06-01
Charlotte
NC
28,255
10,062,101
216,309,069
1
216,309,069
216,309,069
null
2,024
2025-09-08
https://apps.irs.gov/app/eos/details/?ein=200721133
Novo Foundation
470,824,753
PO BOX 566
Hurley
NY
12,443
937,820,671
214,143,310
508
150,000
214,143,310
Philanthropy, voluntarism and grantmaking foundations; Civil rights, social action and advocacy; Human services; Education; Environment
2,024
2025-10-27
https://apps.irs.gov/app/eos/details/?ein=470824753
The Arthur M Blank Family Foundation
383,983,213
3223 HOWELL MILL ROAD NW
Atlanta
GA
30,327
466,260,952
212,098,624
586
50,000
212,098,624
Recreation and sports; Philanthropy, voluntarism and grantmaking foundations; Environment; Education; Human services
2,024
2025-11-14
https://apps.irs.gov/app/eos/details/?ein=383983213
The Eric and Wendy Schmidt Fund for Strategic Innovation
463,460,261
555 BRYANT ST 374
Palo Alto
CA
94,301
1,589,520,998
244,068,458
225
250,000
211,103,298
Education; Science and technology; Arts, culture and humanities; International, foreign affairs and national security; Health care
2,024
2025-11-17
https://apps.irs.gov/app/eos/details/?ein=463460261
Crankstart Foundation
943,377,099
CO 1952 CAMDEN AVE STE 202
San Jose
CA
95,124
4,389,949,189
201,283,740
435
250,000
201,283,740
Education; Human services; Philanthropy, voluntarism and grantmaking foundations; Medical research; Arts, culture and humanities
2,024
2025-11-13
https://apps.irs.gov/app/eos/details/?ein=943377099
The Paul E Singer Foundation
272,009,342
40 WEST 57TH STREET 26TH FLOOR
New York
NY
10,019
894,113,335
200,018,665
54
100,000
200,018,665
International, foreign affairs and national security; Arts, culture and humanities; Religion-related; Education; Youth development
2,023
2025-10-10
https://apps.irs.gov/app/eos/details/?ein=272009342
Laura and John Arnold Foundation
263,241,764
1717 WEST LOOP SOUTH 1800
Houston
TX
77,027
4,766,058,262
193,332,143
789
122,776
193,332,143
Education; Philanthropy, voluntarism and grantmaking foundations; Public and societal benefit; Social science; Crime and legal-related
2,024
2025-11-17
https://apps.irs.gov/app/eos/details/?ein=263241764
JPMorgan Chase Foundation
237,049,738
270 PARK AVENUE 27TH FLOOR
New York
NY
10,017
1,092,832,398
192,986,711
11,075
600
192,984,711
Community improvement and capacity building; Education; Housing and shelter; Human services; Philanthropy, voluntarism and grantmaking foundations
2,025
2026-08-20
https://apps.irs.gov/app/eos/details/?ein=237049738
Robert W Woodruff Foundation Inc
581,695,425
191 Peachtree Street NE 3540
Atlanta
GA
30,303
4,621,824,473
190,310,145
26
2,000,000
190,310,145
Philanthropy, voluntarism and grantmaking foundations; Arts, culture and humanities; Animal-related; Recreation and sports; Community improvement and capacity building
2,025
2026-05-14
https://apps.irs.gov/app/eos/details/?ein=581695425
O'Donnell Foundation
756,023,326
100 CRESCENT COURT 880
Dallas
TX
75,201
180,206,923
187,386,895
33
1,000,000
187,386,895
Education; Arts, culture and humanities; Human services; Philanthropy, voluntarism and grantmaking foundations; Community improvement and capacity building
2,025
2026-05-12
https://apps.irs.gov/app/eos/details/?ein=756023326
Clark Charitable Foundation Inc Dba A James & Alice B Clark Foundation
521,512,330
PO BOX 70653
Chevy Chase
MD
20,813
459,793,846
187,000,631
137
350,000
187,000,631
Education; Health care; Arts, culture and humanities; Human services; Recreation and sports
2,024
2025-11-07
https://apps.irs.gov/app/eos/details/?ein=521512330
The Benificus Foundation
770,444,504
1180 SAN CARLOS AVENUE 717
San Carlos
CA
94,070
98,333,614
186,037,167
56
512,663
186,037,167
Environment; Education; Recreation and sports; Community improvement and capacity building; Philanthropy, voluntarism and grantmaking foundations
2,024
2025-11-14
https://apps.irs.gov/app/eos/details/?ein=770444504
The Schmidt Family Foundation
204,170,342
555 BRYANT STREET 370
Palo Alto
CA
94,301
1,990,498,177
185,440,970
695
130,000
185,440,970
Environment; International, foreign affairs and national security; Animal-related; Arts, culture and humanities; Education
2,024
2025-11-17
https://apps.irs.gov/app/eos/details/?ein=204170342
H&H Evergreen Foundation
465,066,162
405 EL CAMINO REAL 330
Menlo Park
CA
94,025
5,122,523,514
178,135,150
5
77,500
178,135,150
Philanthropy, voluntarism and grantmaking foundations; Civil rights, social action and advocacy; Mutual and membership benefit
2,025
2026-05-13
https://apps.irs.gov/app/eos/details/?ein=465066162
Mother Cabrini Health Foundation Inc
830,590,263
777 THIRD AVENUE 23RD FLOOR
New York
NY
10,017
3,891,696,210
172,618,609
601
200,000
172,618,609
Human services; Education; Health care; Community improvement and capacity building; Mental health and crisis intervention
2,024
2025-11-17
https://apps.irs.gov/app/eos/details/?ein=830590263
Carnegie Corporation of New York
131,628,151
437 Madison Avenue
New York
NY
10,022
4,832,583,462
174,390,015
558
233,400
170,137,951
Education; International, foreign affairs and national security; Arts, culture and humanities; Public and societal benefit; Social science
2,024
2026-06-25
https://apps.irs.gov/app/eos/details/?ein=131628151
The Kresge Foundation
381,359,217
3215 WEST BIG BEAVER ROAD
Troy
MI
48,084
3,984,695,361
170,024,313
800
140,000
170,024,313
Community improvement and capacity building; Philanthropy, voluntarism and grantmaking foundations; Education; Environment; Arts, culture and humanities
2,024
2025-11-12
https://apps.irs.gov/app/eos/details/?ein=381359217
Gerson Bakar Foundation
942,949,602
201 FILBERT STREET 400
San Francisco
CA
94,133
2,547,826,871
169,365,674
33
20,000
169,365,674
Health care; Arts, culture and humanities; International, foreign affairs and national security; Human services; Medical research
2,024
2025-11-14
https://apps.irs.gov/app/eos/details/?ein=942949602
Charles Stewart Mott Foundation
381,211,227
503 S SAGINAW ST 1200
Flint
MI
48,502
3,774,297,440
166,415,983
832
55,000
166,286,133
Philanthropy, voluntarism and grantmaking foundations; Education; Health care; Environment; Human services
2,024
2025-11-13
https://apps.irs.gov/app/eos/details/?ein=381211227
The Snider Foundation
232,047,668
52 W 3RD AVE PO BOX 26988
Collegeville
PA
19,426
1,267,261
162,876,923
92
18,000
162,876,923
Philanthropy, voluntarism and grantmaking foundations; Arts, culture and humanities; Education; Animal-related; International, foreign affairs and national security
2,024
2026-05-15
https://apps.irs.gov/app/eos/details/?ein=232047668
Ani Rare Disease Patient Assistance Program Inc
921,373,884
210 MAIN STREET WEST
Baudette
MN
56,623
5,778,500
161,781,080
1
161,781,080
161,781,080
null
2,024
2025-11-13
https://apps.irs.gov/app/eos/details/?ein=921373884
Wells Fargo Foundation
411,367,441
600 S 4TH ST
Minneapolis
MN
55,415
8,589,696
157,383,750
1,375
35,000
157,308,750
Community improvement and capacity building; Housing and shelter; Philanthropy, voluntarism and grantmaking foundations; Human services; Education
2,025
2026-05-14
https://apps.irs.gov/app/eos/details/?ein=411367441
Fidelity Foundation
46,131,201
7 WATER STREET
Boston
MA
2,109
5,552,869,585
156,206,272
4,430
400
156,206,272
Education; Environment; Human services; Arts, culture and humanities; Youth development
2,024
2025-11-04
https://apps.irs.gov/app/eos/details/?ein=046131201
Michael & Susan Dell Foundation
364,336,415
4417 Westlake Drive
Austin
TX
78,746
7,770,844,151
163,778,073
263
218,636
154,687,423
Education; Religion-related; Philanthropy, voluntarism and grantmaking foundations; Human services; Science and technology
2,024
2025-11-14
https://apps.irs.gov/app/eos/details/?ein=364336415
The James Irvine Foundation
941,236,937
One Bush Street Suite 800
San Francisco
CA
94,104
3,386,135,557
154,135,132
654
10,000
154,135,132
Philanthropy, voluntarism and grantmaking foundations; Community improvement and capacity building; Civil rights, social action and advocacy; Education; Public and societal benefit
2,024
2025-11-10
https://apps.irs.gov/app/eos/details/?ein=941236937
Rippleworks Inc
465,604,812
2261 MARKET STREET 68027
San Francisco
CA
94,114
2,523,680,050
153,837,539
89
100,000
153,837,539
Environment; International, foreign affairs and national security; Health care; Human services; Education
2,024
2026-03-15
https://apps.irs.gov/app/eos/details/?ein=465604812
The Heising-Simons Foundation
260,799,587
400 MAIN ST 200
Los Altos
CA
94,022
810,497,642
149,587,063
669
149,104
149,387,063
Education; Environment; Philanthropy, voluntarism and grantmaking foundations; Human services; Civil rights, social action and advocacy
2,024
2025-11-17
https://apps.irs.gov/app/eos/details/?ein=260799587
The William Penn Foundation
231,503,488
TWO LOGAN SQUARE 1100
Philadelphia
PA
19,103
3,435,225,624
148,834,689
1,027
50,000
148,834,689
Arts, culture and humanities; Community improvement and capacity building; Environment; Education; Human services
2,024
2025-11-14
https://apps.irs.gov/app/eos/details/?ein=231503488
Dogwood Health Trust
830,590,696
890 HENDERSONVILLE RD
Asheville
NC
28,803
2,009,884,772
148,184,788
835
37,500
148,184,788
Philanthropy, voluntarism and grantmaking foundations; Education; Community improvement and capacity building; Health care; Human services
2,024
2025-11-15
https://apps.irs.gov/app/eos/details/?ein=830590696
The Eli and Edythe Broad Foundation
954,686,318
300 SOUTH GRAND AVENUE 1800
Los Angeles
CA
90,071
1,860,562,867
147,984,903
126
130,000
147,984,903
Arts, culture and humanities; Education; Philanthropy, voluntarism and grantmaking foundations; Community improvement and capacity building; Youth development
2,024
2025-11-15
https://apps.irs.gov/app/eos/details/?ein=954686318
John S and James L Knight Foundation
650,464,177
2850 TIGERTAIL AVENUE STE 600
Miami
FL
33,133
2,533,415,674
147,682,903
513
85,300
147,682,903
Arts, culture and humanities; Education; Philanthropy, voluntarism and grantmaking foundations; Community improvement and capacity building; Civil rights, social action and advocacy
2,024
2025-11-06
https://apps.irs.gov/app/eos/details/?ein=650464177
Horowitz Family Foundation
357,050,910
11035 LAVENDER HILL DR STE 160-580
Las Vegas
NV
89,135
40,618,178
147,508,395
8
696,000
147,508,395
Philanthropy, voluntarism and grantmaking foundations; Health care
2,024
2026-05-08
https://apps.irs.gov/app/eos/details/?ein=357050910
Margaret A Cargill Foundation
371,758,406
6889 ROWLAND ROAD
Eden Prairie
MN
55,344
3,269,487,524
146,746,000
312
250,000
146,746,000
Philanthropy, voluntarism and grantmaking foundations; Environment; Arts, culture and humanities; Education; International, foreign affairs and national security
2,024
2025-11-14
https://apps.irs.gov/app/eos/details/?ein=371758406
Wellcome Leap Inc
845,192,069
302 WASHINGTON STREET 150-1384
San Diego
CA
92,103
731,863,839
145,907,370
171
687,262
145,907,370
Education; Medical research; Health care
2,024
2026-08-17
https://apps.irs.gov/app/eos/details/?ein=845192069
The McKnight Foundation
410,754,835
921 Washington Ave S
Minneapolis
MN
55,415
2,712,040,525
145,891,450
788
100,000
145,791,450
Philanthropy, voluntarism and grantmaking foundations; Environment; Community improvement and capacity building; Arts, culture and humanities; Housing and shelter
2,024
2025-11-14
https://apps.irs.gov/app/eos/details/?ein=410754835
The California Endowment
954,523,232
1000 N ALAMEDA STREET
Los Angeles
CA
90,012
4,457,765,886
141,467,127
845
100,000
141,467,127
Philanthropy, voluntarism and grantmaking foundations; Community improvement and capacity building; Education; Human services; Civil rights, social action and advocacy
2,024
2025-11-13
https://apps.irs.gov/app/eos/details/?ein=954523232
The Ralph C Wilson Jr Foundation
450,921,232
3101 EAST GRAND BLVD 200
Detroit
MI
48,202
896,526,758
141,170,822
413
100,000
141,170,822
Philanthropy, voluntarism and grantmaking foundations; Community improvement and capacity building; Recreation and sports; Education; Environment
2,024
2025-11-17
https://apps.irs.gov/app/eos/details/?ein=450921232
Open Society Institute
137,029,285
224 WEST 57TH STREET
New York
NY
10,019
5,403,306,305
146,889,147
354
3,000
139,826,666
International, foreign affairs and national security; Education; Philanthropy, voluntarism and grantmaking foundations; Arts, culture and humanities; Public and societal benefit
2,024
2025-11-15
https://apps.irs.gov/app/eos/details/?ein=137029285
Druckenmiller Foundation
133,735,187
C/O DUQUESNE40 W 57th St 25 FL
New York
NY
10,019
2,331,105,277
135,743,666
38
150,000
135,595,666
Human services; Philanthropy, voluntarism and grantmaking foundations; Education; Medical research; Environment
2,023
2025-10-08
https://apps.irs.gov/app/eos/details/?ein=133735187
S&G Foundation Inc
364,193,183
CO K HEISS AYCO PO BOX 15201
Albany
NY
12,212
4,249,575,219
133,918,960
2
93,815,418
133,918,960
null
2,024
2025-11-17
https://apps.irs.gov/app/eos/details/?ein=364193183
John Templeton Foundation
621,322,826
300 CONSHOHOCKEN STATE RD STE 500
West Conshohocken
PA
19,428
3,599,488,250
134,360,998
425
215,979
132,846,420
Education; Religion-related; Arts, culture and humanities; Social science; Science and technology
2,024
2025-10-27
https://apps.irs.gov/app/eos/details/?ein=621322826
The Norman R Rales and Ruth Rales Foundation
596,874,589
2200 PENN AVE NW 800W
Washington
DC
20,037
53,460,570
131,789,163
13
150,000
131,789,163
Education; Civil rights, social action and advocacy; Mental health and crisis intervention; Medical research; Religion-related
2,024
2026-04-10
https://apps.irs.gov/app/eos/details/?ein=596874589
Valhalla Foundation
200,478,828
2995 WOODSIDE ROAD 400-560
Woodside
CA
94,062
527,054,705
131,719,936
80
700,000
131,719,936
Environment; Education; Human services; Public and societal benefit; International, foreign affairs and national security
2,024
2025-09-11
https://apps.irs.gov/app/eos/details/?ein=200478828
Steven & Alexandra Cohen Foundation Inc
61,627,638
46 CUMMINGS POINT RD
Stamford
CT
6,902
1,089,560,233
130,036,842
191
100,000
130,036,842
Philanthropy, voluntarism and grantmaking foundations; Education; Food, agriculture and nutrition; Mental health and crisis intervention; Human services
2,024
2025-11-17
https://apps.irs.gov/app/eos/details/?ein=061627638
Tosa Foundation
943,165,171
3130 ALPINE ROAD PMB 705 288
Portola Valley
CA
94,028
391,617,057
129,772,088
116
5,000
129,772,088
Education; Philanthropy, voluntarism and grantmaking foundations; Medical research; Youth development; Human services
2,024
2025-11-14
https://apps.irs.gov/app/eos/details/?ein=943165171
The Harry and Jeanette Weinberg Foundation Inc
526,037,034
7 PARK CENTER COURT
Owings Mills
MD
21,117
3,112,069,898
127,777,020
872
50,000
127,777,020
Philanthropy, voluntarism and grantmaking foundations; Housing and shelter; Human services; Employment; International, foreign affairs and national security
2,024
2025-11-07
https://apps.irs.gov/app/eos/details/?ein=526037034
The Jen-Hsun & Lori Huang Foundation
261,551,239
1801 PAGE MILL ROAD
Palo Alto
CA
94,304
9,212,451,171
126,274,451
15
516,711
126,274,451
Mental health and crisis intervention; Food, agriculture and nutrition; Arts, culture and humanities; Education; Medical research
2,024
2025-11-17
https://apps.irs.gov/app/eos/details/?ein=261551239
The Ryan Foundation
363,755,606
8301 E Prentice Ave 200
Greenwood Village
CO
80,111
1,498,377,961
125,171,973
4
27,125,973
125,171,973
null
2,025
2026-09-03
https://apps.irs.gov/app/eos/details/?ein=363755606
Barr Foundation
46,579,815
TWO ATLANTIC AVENUE
Boston
MA
2,110
2,839,763,232
123,235,702
903
80,000
123,235,702
null
2,024
2025-11-17
https://apps.irs.gov/app/eos/details/?ein=046579815
Pritzker Traubert Foundation
364,347,781
444 W LAKE STREET Suite 3400
Chicago
IL
60,606
421,131,111
120,496,827
1
120,496,827
120,496,827
null
2,024
2025-11-05
https://apps.irs.gov/app/eos/details/?ein=364347781
The Moody Foundation
741,403,105
2302 Post Office Street 704
Galveston
TX
77,550
4,075,782,775
121,331,301
367
70,000
120,317,559
Education; Philanthropy, voluntarism and grantmaking foundations; Human services; Youth development; Arts, culture and humanities
2,024
2025-11-11
https://apps.irs.gov/app/eos/details/?ein=741403105
Shelby Cullom Davis Charitable Fund Inc
203,734,688
Foundation Source 501 Silverside Rd
Wilmington
DE
19,809
4,130,935,555
120,240,558
118
200,000
120,240,558
Education; Environment; Arts, culture and humanities; Recreation and sports; Philanthropy, voluntarism and grantmaking foundations
2,024
2025-10-16
https://apps.irs.gov/app/eos/details/?ein=203734688
The Coca-Cola Foundation Inc
581,574,705
One Coca-Cola Plaza NW C/O Tax Dept
Atlanta
GA
30,313
533,903,735
117,155,948
246
260,000
117,155,948
Environment; International, foreign affairs and national security; Human services; Education; Arts, culture and humanities
2,024
2025-10-31
https://apps.irs.gov/app/eos/details/?ein=581574705
Richard King Mellon Foundation
251,127,705
PO BOX 945
Ligonier
PA
15,658
3,464,902,651
116,670,323
296
220,000
116,670,323
Education; Environment; Arts, culture and humanities; Human services; Health care
2,024
2025-11-13
https://apps.irs.gov/app/eos/details/?ein=251127705
M J Murdock Charitable Trust
237,456,468
655 W COLUMBIA WAY
Vancouver
WA
98,660
1,966,464,844
116,638,055
797
87,000
116,638,055
Arts, culture and humanities; Education; Human services; Health care; Religion-related
2,024
2025-11-14
https://apps.irs.gov/app/eos/details/?ein=237456468
End of preview. Expand in Data Studio

US private foundations and their grants

SpecStream, the live web data engine.

Each row is one US private foundation, read from its latest Form 990-PF return filed with the Internal Revenue Service (IRS). The row gives the foundation, its EIN and address, its assets, the grants it paid in its latest year, a typical grant and the causes it funds. This sample holds the first 200 rows of the full list, which is ordered by the amount granted, largest first.

Source

IRS Form 990-PF returns, filed electronically from 2024 to 2026 and published by the IRS. The Source column links to each foundation's IRS record.

Columns

Column What it holds
Foundation Name of the foundation
EIN Employer Identification Number
Street Street address on the return
City City
State State
ZIP ZIP code
Assets Total assets at the end of the tax year, in US dollars
Grants paid in latest year Grants paid in the latest tax year, in US dollars
Grants listed in latest return Number of grants the latest return lists
Typical grant Typical grant on the latest return, in US dollars
Granted in scope Total of the grants on the latest return, in US dollars; the list is ordered by it
Causes funded Causes the foundation's grants go to
Tax year Tax year of the latest return
Latest filing Date the latest return was filed
Source Link to the foundation's record at the IRS

How often it changes

The IRS publishes new returns each month. The full list gains about 5,366 rows a month. This sample was read on November 13, 2026 from the list updated September 24, 2026.

License

The sample in this repository is under CC BY 4.0. Credit SpecStream and link to the page below.

The full list

The full list, 129,222 private foundations from each one's latest Form 990-PF return filed from 2024 to 2026, is $1,372.22 as CSV and Excel at https://specstream.ai/data/funders. Payment needs no account.

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