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Data / Nonprofits / California / San Diego / Philanthropy, voluntarism and grantmaking foundations

Philanthropy, voluntarism and grantmaking foundations nonprofits in San Diego, CA: 406 registered with the IRS

406 philanthropy, voluntarism and grantmaking foundations nonprofits are registered with the IRS in San Diego, CA, 406 of them 501(c)(3) charities; the 77 that report revenue took in $487.8 million. The largest by revenue: The San Diego Foundation ($196.9 million), Jewish Community Foundation of San Diego ($194.2 million), Rady Childrens Hospital Foundation San Diego ($31 million).

SpecStream is the live web data engine for teams and agents. It reads the IRS register of exempt organizations as the IRS updates it, and this page is that reading. Ask for the nonprofits you need by place, cause and size, with their latest Form 990 figures and websites, and they arrive in your sheet, CRM, Slack or agent.

Get philanthropy, voluntarism and grantmaking foundations nonprofits in San Diego

Every organization, largest by revenue first

OrganizationTypeSinceRevenueAssetsFiling
The San Diego Foundation501(c)(3)1975$196.9 million$1.65 billion2025-06
Jewish Community Foundation of San Diego501(c)(3)1968$194.2 million$862.3 million2025-06
Rady Childrens Hospital Foundation San Diego501(c)(3)1986$31 million$211 million2025-06
Policy & Innovation Center501(c)(3)2021$6 million$11.1 million2025-06
United Way of San Diego County501(c)(3)1966$5.5 million$16.1 million2025-06
Alliance for Hope International501(c)(3)2003$5.4 million$4.7 million2024-12
Childrens Legal Services of San Diego501(c)(3)2017$4.9 million$3.9 million2025-09
Padres Foundation501(c)(3)2017$4.4 million$9.2 million2024-12
Jack in the Box Foundation501(c)(3)2023$3.6 million$4.3 million2025-09
Catalyst of San Diego & Imperial Counties501(c)(3)1999$3.1 million$7.9 million2024-12
Community Foundation Charitable Real Estate Fund501(c)(3)1998$3.1 million$5 million2025-06
Build A Miracle501(c)(3)2002$2.3 million$1.6 million2024-12
Childrens Initiative501(c)(3)2002$2.1 million$4.4 million2025-06
Syngap Research Fund Incorporated501(c)(3)2019$2 million$2.8 million2024-12
Sempra Employee Giving Network501(c)(3)2002$1.8 million$705,2722025-12
High Tech High Foundation501(c)(3)2003$1.7 million$1.5 million2025-06
Chortek Weisman Family Foundation501(c)(3)1998$1.7 million$7.6 million2025-06
Casa Foundation501(c)(3)1994$1.4 million$15.3 million2025-07
Sequoia Foundation501(c)(3)1985$1.4 million$1.1 million2024-12
Burn Institute501(c)(3)1973$1.3 million$2.5 million2024-12
San Diego Police Officers Association Foundation501(c)(3)1990$1.3 million$3.9 million2025-07
Balboa Park Online Collaborative501(c)(3)2005$1.1 million$990,8902025-12
Community Wraparound501(c)(3)2022$859,577$77,6412024-12
San Diego Womens Foundation501(c)(3)2000$807,744$6.4 million2025-06
Rotary Club of San Diego Foundation Inc501(c)(3)2015$711,459$2.3 million2025-06
Beyond the Brotherhood Inc501(c)(3)2022$660,753$236,9262025-12
Barney & Barney Foundation501(c)(3)2009$497,980$2.3 million2024-12
Patrons of the Prado501(c)(3)1997$492,706$102,9462025-09
Cura Smiles Inc501(c)(3)2017$468,809$223,9982025-12
Rady Jewish Family Service Foundation501(c)(3)2020$419,329$13.1 million2025-06
Thursday Club Foundation501(c)(3)2004$374,405$636,7622025-06
Sage Patient Advocates501(c)(3)2025$372,349$493,1412025-10
San Diego Harbor Police Foundation501(c)(3)2019$353,293$172,1892025-06
Miramar National Cemetery Support Foundation501(c)(3)2007$323,488$148,8822025-12
Spirit Level Foundation501(c)(3)1998$291,895$2.6 million2025-12
Hogar Infantil Inc501(c)(3)2014$274,102$723,2682025-05
American Lebanese Families Foundation501(c)(3)2024$252,902$22,1552025-12
San Diego Downtown Breakfast Rotary Foundation501(c)(3)1994$235,202$2.4 million2025-06
Activist San Diego501(c)(3)2000$231,421$387,8502025-06
Foundation of James Madison High School Inc501(c)(3)1995$222,172$163,2402026-06
Walindwa Charitable Corporation501(c)(3)2013$210,272$153,1402024-12
Enjoining Good USA Incorporated501(c)(3)2021$208,404$68,6382025-12
Grant School Community Foundation501(c)(3)1993$205,439$227,6312025-06
San Diego Council On Literacy501(c)(3)1996$179,876$86,1902025-06
Uda Foundation501(c)(3)2015$178,762$11,1672025-06
San Diego County Employees Charitable Organization501(c)(3)2015$175,907$167,4172024-12
American Bouvier Des Flandres Club Inc501(c)(3)1998$153,110$435,2562025-06
Day for Change501(c)(3)2000$138,898$84,2682025-12
Sing Tao Buddhist Association Inc501(c)(3)2009$125,641$601,0952024-12
Thien Tam Charity Group Inc501(c)(3)2025$120,000$12025-12
Imperial Court de San Diego Inc501(c)(3)2018$115,658$92,6222023-12
Pickford Realty Cares501(c)(3)1999$115,281$152,9572023-12
Navy Marine Corps Proud Foundation Inc501(c)(3)2016$112,213$49,3342025-12
Lantern Projects Inc501(c)(3)2003$111,727$41,4412025-06
Point Loma Rotary Endowment Fund Inc501(c)(3)1995$106,269$531,6822025-06
Heartland Coalition501(c)(3)2002$103,208$210,8822025-12
Kiwanis Foundation of Tierrasanta San Diego California501(c)(3)2013$87,868$629,0092025-09
Shoal Creek Elementary School Educational Foundation501(c)(3)2003$84,461$89,3932025-06
Crossroads Foundation Sunshine Brooks Permanent Fund Endowment Trust501(c)(3)2004$74,906$2.2 million2025-12
Think Red Project Inc501(c)(3)2016$71,818$18,9062024-12
Anvil of Hope501(c)(3)2020$70,120$29,1482024-12
One Love Movement501(c)(3)2016$68,234$39,4322024-12
Wend Africa501(c)(3)2015$67,211$1102024-12
Royal Princess & Knights501(c)(3)1995$63,719$19,0322025-12
Foundation Makers501(c)(3)2025$62,929$12025-12
Sunshine Charity501(c)(3)2022$62,738$2,6682024-12
Inter Compassion Charities Inc501(c)(3)2015$49,476$3,5192025-12
National Charity League Inc Seaside Chapter501(c)(3)2015$49,254$90,1062026-05
Silayan Filipina National Organization501(c)(3)2016$20,997$22,4612024-12
Rise & Shine Charitable Foundation501(c)(3)2023$17,770$54,2862025-12
Frank Fernicola Foundation501(c)(3)2019$15,000$4,3352025-12
Scholars Forward Foundation Inc501(c)(3)2023$9,828$8,3202024-12
Rob Benzon Dan Ferbal Foundation501(c)(3)2004$7,675$208,5692024-12
Give Back To Impact Foundation Inc501(c)(3)2004$7,000$1,7952025-12
Shared Blessings Foundation Inc501(c)(3)2022$5,005$2,7952023-12
San Diego Filipino-American Humanitarian Foundation Inc501(c)(3)1997$2,079$333,1392025-07
Lake Murray Fireworks and Events Inc501(c)(3)2009$655$26,3242025-12
24 and 25 PBC Corporation501(c)(3)2021$20,9532024-12
A Chance for Everyone501(c)(3)2016$2,6202025-12
Adventure 16 Donate-A-Pack Foundation501(c)(3)1997$0$02025-09
Albatross Foundation501(c)(3)2007$32.3 million2025-12
Alice and Phil Cohn Family Foundation501(c)(3)1998$7.4 million2026-04
Allan and Lyndsey Arendsee Family Foundation501(c)(3)2008$1.8 million2024-12
Alphonse J Pauchon Research Foundation501(c)(3)1999$3.5 million2024-12
Amauris Foundation501(c)(3)2025$0$02025-12
Ameriworks501(c)(3)2017$0$02024-12
Amor Global Foundation Inc501(c)(3)2022$0$02025-12
Angel Hair Association501(c)(3)2022$0$02026-08
Angels Friendly Hands Foundation501(c)(3)2023$8292025-12
Anthony & Trissa Napoleon Foundation501(c)(3)2015$229,9282025-12
Anthony M Sorge Foundation501(c)(3)1998$12025-12
Aram and Lailani Foundation501(c)(3)2025$50.9 million2025-06
Arendsee Family Foundation501(c)(3)2022$9 million2025-12
Arthrofibrosis Foundation Inc501(c)(3)2010$0$2912024-12
Asian Pacific Alliance of County Employees501(c)(3)2015$0$02025-12
Asylum of the Tortured Heart in San Diego501(c)(3)2007$0$02025-12
Avery-Tsui Foundation501(c)(3)2008$15 million2025-12
Avila Fund501(c)(3)2020$4.6 million2024-12
B Quest501(c)(3)2016$34.6 million2024-12
Baja Bound Foundation501(c)(3)2024$18,6302025-12
Barnik Tarbut Foundation501(c)(3)2015$2.9 million2024-12
Basecamp Charitable Oganization501(c)(3)2021$0$02024-12
Baypark Foundation501(c)(3)1995$0$02026-06
Bears San Diego Inc501(c)(3)2006$0$02026-04
Beaty Empowerment Foundation501(c)(3)2022$136,8832024-12
Behram Baxter Foundation501(c)(3)2025$12024-12
Bgca501(c)(3)2022$3,8012024-12
Bikesd Outreach Inc501(c)(3)2018$0$02025-12
Billy J Birdwell and Esme J Birdwell Fam Foundation501(c)(3)2014$885,0582025-12
Bleed for the Scene501(c)(3)2025
Blue Heeler Foundation501(c)(3)2019$0$02025-12
Blue Pegasus Philanthropy Inc501(c)(3)2026$0$02025-12
Blupeak Foundation501(c)(3)2025$0$9,6242025-12
Bogatin Family Foundation Inc501(c)(3)1997$1.5 million2025-12
Bostwick-Osterhout Foundation501(c)(3)2022$653,9252025-12
Bottles With Babbitt Foundation Inc501(c)(3)2025$0$02025-12
Boys Team Charity Inc501(c)(3)2002$0$02026-04
Brenda & Dave Rickey Family Foundation501(c)(3)2002$8.1 million2024-12
Bridget Rose Foundation Inc501(c)(3)2009$19.5 million2025-12
Bronny BS Neighborhood501(c)(3)2025$0$02025-12
Brother From Another Mother501(c)(3)2024$0$02025-12
Burnham Family Foundation501(c)(3)2010$3612025-12
Burundi Friends International501(c)(3)2009$0$43,4002025-06
C and M Nelson Family Foundation501(c)(3)2004$6.4 million2024-12
CBC Charitable Foundation501(c)(3)2023$34,9462025-12
Capan Foundation501(c)(3)2021$204,3682024-12
Care Foundation Inc501(c)(3)2023$0$02025-12
Cetna Education Foundation501(c)(3)2019$0$5,0252025-12
Charitable Share Created Under the Victor E Leftwich Trust Dated501(c)(3)2019$456,2732025-12
Charity Wings501(c)(3)2008$0$02025-12
Chiedza Foundation501(c)(3)2011$0$02024-12
Choose Kindness Foundation501(c)(3)2021$2,6692024-12
City Bridges San Diego501(c)(3)2020$0$02024-12
Clark Family Charitable Trust Dated February 14 2017501(c)(3)2017$9.1 million2024-12
College Student Advocates501(c)(3)2022$0$02025-12
Compassion Prayer & Quilt501(c)(3)2016$0$02025-12
Conrad Prebys Foundation501(c)(3)2007$1.09 billion2024-12
Conti Foundation for Justice and Peace501(c)(3)2006$74,3632024-12
Corinne Rentfrow Therrien Foundation501(c)(3)2005$307,8122026-06
County of San Diego Filipino American Employees Association501(c)(3)2014$0$02025-12
Cumming 2000 Charitable Trust501(c)(3)2001$430,5472025-12
Cushman Foundation501(c)(3)1996$37.7 million2025-06
DSDS Lew Family Foundation Inc501(c)(3)2007$9,1412025-12
Dancers With Heart Inc501(c)(3)2024$0$02026-07
Daniel & Barbara Weber Family Charitable Foundation501(c)(3)2019$979,2912024-12
Daniel J Schuetz Family Foundation Inc501(c)(3)2007$133,0192024-12
Daniel R Parker and Karen N Crossland Family Foundation Inc501(c)(3)2003$189,3072025-11
David C Copley Foundation501(c)(3)1996$104.5 million2024-12
David H Liu Foundation501(c)(3)1995$4.4 million2025-12
David Neal Pennington Foundation501(c)(3)2002$1 million2025-12
Del Corazon501(c)(3)2006$9,4702025-08
Dennis and Pamela Mudd Charitable Foundation501(c)(3)2005$908,0852024-12
Doc Hentschl Foundation501(c)(3)2017$896,6512025-12
Donald C and Elizabeth M Dickinson Foundation501(c)(3)1995$36.4 million2025-12
Doole Family Charitable Foundation501(c)(3)2002$108,5862025-12
Dorothea Tuney Foundation501(c)(3)2000$295,8272025-12
Douglas E and Nancy J Barnhart Charitable Foundation501(c)(3)2008$757,2442025-12
Downing Family Foundation501(c)(3)2014$2.8 million2025-12
Durkin Impact Foundation501(c)(3)2013$0$02025-12
El Centro Rotary Club Foundation501(c)(3)1996$0$02026-06
Eleanor Hutchinson Parker Foundation Inc501(c)(3)2009$7.2 million2024-12
Enberg Fam Charitable Foundation Irrv Trust 051997501(c)(3)1997$710,6042025-04
Epstein Family Foundation501(c)(3)2006$32.7 million2024-12
Erasca Foundation501(c)(3)2022$11.6 million2025-04
Ermelindo and Barbara Mateus Founda Tion501(c)(3)2026
Essential Foundation501(c)(3)2003$38,5222024-12
Evans Family Charitable Foundation501(c)(3)2022$17.2 million2025-12
Everyday American Corporation501(c)(3)2024
Finfer Family Foundtion501(c)(3)2001$570,4232024-12
Fiske Family Foundation501(c)(3)2022$236,1582024-12
Fitzpatrick Family Foundation501(c)(3)2000$5.7 million2025-12
Flaming Family Foundation501(c)(3)2002$4.4 million2025-12
Forever Changed Foundtion501(c)(3)2018$360,3672025-12
Forever Lions Club Foundation501(c)(3)2026
Foster Foundation501(c)(3)2010$2.5 million2023-06
Francis W and Louise Humphries Family Foundation501(c)(3)1995$137,6222025-12
Friends of Valencia Park Elementary School501(c)(3)2016$0$02025-06
G A Fliesbach Foundation501(c)(3)2012$3.1 million2025-12
Garfield Bartell Family Foundation501(c)(3)2022$1.1 million2025-03
Gary and Jean Shekhter Family Found Ation501(c)(3)2026
Gifts of the Magi Foundation501(c)(3)2006$14.6 million2025-12
Give With Compassion501(c)(3)2016$0$02026-06
Global Fund San Francisco Corporation501(c)(3)2025$0$02025-12
Gofundme Giving Fund501(c)(3)2021$0$02024-12
Gotfredson Foundation501(c)(3)2006$33,5542024-12
Gracehollis Foundation501(c)(3)2005$0$02023-12
Grand Prix LJ Foundation501(c)(3)2020$33,8452024-12
Gregg Family Charitable Foundation Inc501(c)(3)2003$1.9 million2025-12
H and M Nakano Foundation501(c)(3)2009$474,5892025-09
Halicioglu Family Foundation501(c)(3)2020$4.3 million2025-12
Hamilton S Heart Foundation Inc501(c)(3)2016$0$02025-12
Handson San Diego501(c)(3)2021$0$02025-12
Hannanvash Family Foundation501(c)(3)2024$2,5042024-12
Hao Xu & Lin Jiang Foundation Inc501(c)(3)2015$7,3652025-06
Harriet E Pfleger Foundation501(c)(3)1999$10.7 million2025-03
Harvey Dan Kyle & Hunter Weinstein Family Foundation501(c)(3)2019$283,1042025-12
Health Center Partners Reserve Company501(c)(3)2025$0$12025-06
Health Quest Foundation501(c)(3)2008$622,4312024-12
Helmut Kiffmann Family Foundation501(c)(3)2007$12025-12
Heramb Charitable Foundation501(c)(3)2006$496,7372025-11
Hess Justice Fund501(c)(3)2021$664,9592025-12
Hong & Lu Family Foundation501(c)(3)2024$9,5432025-12
Hope in Every Box Foundation501(c)(3)2025
Humanity United Foundation501(c)(3)2021$102,4442024-12
Impact Bridges501(c)(3)2026
Impact for Good Foundation501(c)(3)2026
Infocus Foundation501(c)(3)2018$715,2692024-12
J Crivello Foundation501(c)(3)1996$2.9 million2025-12
JB JB Family Foundation501(c)(3)2017$372,6212024-12
JC Grace501(c)(3)2018$0$02025-12
JL Family Foundation501(c)(3)2021$2.7 million2025-12
JMJ Partners Foundation501(c)(3)2026
JW & Resource Floors Outreach for Humanity Inc501(c)(3)2009$66,9132024-12
Jack W Goodall Family Foundtion501(c)(3)2000$2.7 million2024-12
James & Katherine Mulvihill Family Foundation501(c)(3)2008$822,6032025-12
Janet Aiko Sekiguchi Foundation501(c)(3)2006$0$02025-12
Jem Project501(c)(3)2019$33.7 million2024-12
John R Peterson Foundation501(c)(3)2020$25 million2025-12
John and Elizabeth Leonard Family Foundation501(c)(3)2011$10.1 million2024-12
Join With Us International501(c)(3)2025$0$02024-12
Joseph and Dorothy Goldberg Trust C/o Ear N Feldman501(c)(3)1997$3.8 million2025-12
KT Charitable Organization Inc501(c)(3)2006$28,7902025-12
Kanawade Family Foundation501(c)(3)2026$50,2002025-12
Kasperick Foundation501(c)(3)2017$125.5 million2025-09
Kathryn Hattox Charitable Trust501(c)(3)2018$13.8 million2025-12
Kathryn and Daniel Sullivan Foundation501(c)(3)2012$5.9 million2025-12
Kearny High School Alumni Association Inc501(c)(3)1999$0$02025-12
Kenneth Whalen Family Foundation501(c)(3)2017$39.8 million2025-09
Kensington SD Community Association501(c)(3)2026
Kevin C Tang Foundation501(c)(3)2014$28.6 million2024-12
Kirk and Jolene Jackson Foundation501(c)(3)2018$162,1302025-12
Krijan Family Foundation501(c)(3)2017$311,1082025-12
Kris Kibak Foundation501(c)(3)2021$3.4 million2025-12
L Robert & Patricia L Payne Family Foundation Inc501(c)(3)2000$9.2 million2025-12
LJ Scenic Foundation501(c)(3)2023$547,3242024-12
LMTW Harmony Foundation of San Diego501(c)(3)2022$327,3932025-12
LTJ Equinox Foundation501(c)(3)2022$211,0772025-10
La Atalaya Foundation501(c)(3)2021$46,7122024-12
La Bendicion Foundation Inc501(c)(3)2026
La Mesa Family Welfare Fund501(c)(3)2005$0$02025-12
Lankford Family Foundation501(c)(3)2022$26,0182024-12
Larry Himmels Neighborhood Foundation Inc501(c)(3)2016$0$02024-12
Lash Foundation501(c)(3)2003$4.4 million2025-12
Last Journey Foundation of Greater San Diego501(c)(3)2020$237,2542025-12
Lata and Ashok Israni Family Founda Tion501(c)(3)2026
Law Library Justice Foundation501(c)(3)2025$0$02026-06
Learn Grow Lead501(c)(3)2014$0$02024-12
Lebanese Network for Philanthropy501(c)(3)2019$0$02025-12
Lee S Monroe Foundation501(c)(3)2017$3.1 million2024-12
Lelei Foundation Inc501(c)(3)2017$0$02025-12
Lily Lai Foundation501(c)(3)2011$31.7 million2024-12
Lipin Family Foundation501(c)(3)1998$12025-12
Loopers Against Leukemia501(c)(3)2024$0$12024-12
Louison Mbombo Foundation501(c)(3)2025$0$02025-12
Lupe Ends Here Foundation501(c)(3)2020$0$02024-06
MDM Foundation501(c)(3)2022$14.6 million2025-12
Maclaurin Foundation501(c)(3)2022$1.7 million2024-12
Mahary Tewoldeberhan Foundation501(c)(3)2022$12025-12
Major Blessings Corporation501(c)(3)2023$0$02025-12
Mangan Family Foundation501(c)(3)2024$10.3 million2025-12
Manglaben Chimanbhai Patel Fam Foundation Trust501(c)(3)2004$2.7 million2024-12
Maravai Lifesciences Foundation501(c)(3)2022$773,3742025-10
Mark and Karla Stuart Foundation501(c)(3)2013$814,1932025-12
Martin Foundation for Biomedical Research501(c)(3)1999$68,4772024-12
Mary and John Grant Foundation501(c)(3)2004$2.1 million2023-12
May We Give for Love Inc501(c)(3)2017$0$02024-12
McSweeney Family Charitable Foundation501(c)(3)2013$586,0162025-12
Mechanical Advantage A Non-Profit Corporation501(c)(3)2023$0$02025-12
Melissa and Hooman Foundation501(c)(3)2025
Menard Family Foundation501(c)(3)1999$13.1 million2025-12
Merle and Teresa Fischlowitz Family Foundation501(c)(3)2002$545,4592024-12
Michael & Amy Chau Foundation501(c)(3)2018$217,5472025-12
Michael and Catherine Lewis Foundation501(c)(3)2022$603,8172024-12
Mills Foundation501(c)(3)2020$2 million2025-12
Ming and Xin Foundation501(c)(3)2025$22025-12
Miss San Diego Scholarship Organization501(c)(3)2025$0$02025-12
Mission Renewal International Inc501(c)(3)2019$0$02025-07
Mission Valley Evening Rotary Foundation501(c)(3)2023$0$02025-06
Mollys Angels A California Nonprofit Public Benefit Corporati501(c)(3)2022$272,7052024-12
Narrow Gate A Charitable Foundation501(c)(3)2009$4,3332025-12
Nguyen Property Holdings Inc501(c)(3)2024$0$02025-12
Noam and Sara Glick Family Foundation501(c)(3)2023$127,8322024-12
Nobbs Family Foundation501(c)(3)2020$88.4 million2024-12
North American Christian Foundation501(c)(3)2000$173,4972024-12
Nylander Impact Foundation501(c)(3)2026
Oak Springs Ranch Conservancy Corporation501(c)(3)2014$4,9572024-12
Opportunity Foundation501(c)(3)2006$141,4622025-12
Optimistic Visions501(c)(3)2025$0$02025-12
Options for All Holding Company501(c)(3)2025$0$12025-06
Otto Family Foundation501(c)(3)2001$4 million2025-06
Oz Foundation501(c)(3)2000$2.4 million2024-12
PARKUS&LIM Foundation501(c)(3)2022$272,2842024-12
Pampangueno Association of San Diego County - Pasdc501(c)(3)2024$0$02026-04
Parma Family Foundation501(c)(3)1998$208,7112025-12
Parthasarathi Majumder Charitable Trust Foundation501(c)(3)2003$4.9 million2025-12
Paul Bryant Smith Foundation501(c)(3)2008$673,9772025-12
Peaceful Planet Foundation501(c)(3)2018$566,0742025-12
Peggy and Robert Matthews Foundation501(c)(3)2019$4 million2024-12
Philip D Sokol Foundation501(c)(3)2018$7.6 million2025-12
Porche Charities Inc501(c)(3)2017$0$02025-06
Protostar Foundation501(c)(3)2016$186,3222024-12
Pursuit of Happiness Poh501(c)(3)2024
Qualcomm Charitable Foundation501(c)(3)2011$9 million2025-09
Rady Foundation501(c)(3)2020$93.7 million2025-12
Ralph Bwy Charitable Foundation501(c)(3)2018$12024-12
Rebecca Moores Foundation501(c)(3)2013$4.8 million2025-12
Relief Assistance Foundation501(c)(3)2026
Renew Tattoo Removal Inc501(c)(3)2024$0$02025-12
Resource Partners Foundation501(c)(3)2007$55.1 million2025-12
Retired Fire and Police Foundation of San Diego Ca501(c)(3)2001$0$02025-12
Ricardo Basila Sr Family Foundation Inc501(c)(3)2021$0$02025-12
Rivers of Hope Cancer Project501(c)(3)2022$0$02025-12
Robert & Helen E Grant Foundation501(c)(3)2014$1.8 million2024-11
Robert C & Constance S Henkel Fam Foundation501(c)(3)2000$125,7952025-12
Roberts Foundation501(c)(3)2005$8.7 million2024-12
Robley Foundation501(c)(3)2024$3.9 million2023-12
Ron and Ilanit Gutman Family Foundation501(c)(3)2025$8.1 million2024-12
Ronald and Guadalupe Cohn Family Foundation Inc501(c)(3)2014$14.9 million2024-12
Rosalie Hicks Family Foundation501(c)(3)2024$50,4672025-12
Rotary Club of San Diego Paradise Valley Foundation501(c)(3)2011$0$02025-12
Rotary International District 5340 Charitable Foundation501(c)(3)2024
Rys Family Foundation501(c)(3)2022$396,1082025-12
Salmon Family Foundation501(c)(3)2010$424,6352025-12
San Diego Affordable Housing Founda Tion501(c)(3)2026
San Diego Birthing Project501(c)(3)2001
San Diego Filipino American Youth Foundation501(c)(3)2014$0$02022-12
San Diego Hope Christian Fellowship501(c)(3)2001
San Diego Legal Administrators Foundation501(c)(3)2025$0$02026-03
San Diego Miramar Lions501(c)(3)2020$0$02025-12
San Diego Payday Inc501(c)(3)2025
San Diego Professionals With Purpose501(c)(3)2024$0$02025-12
San Diego Section of the American Assoc for Clinical Chemistry Inc501(c)(3)1998$0$02025-12
San Diego United Lions Club501(c)(3)2017$0$02025-06
San Diego Yehudim501(c)(3)2022$37,2512025-06
Scott A & Elizabeth V Christensen Charitable Foundation501(c)(3)2002$2.3 million2024-12
Seal Team Three FRG501(c)(3)2024$0$02025-12
Second Sunday Foundation501(c)(3)2024
Second Wind Foundation501(c)(3)1998$229,0302025-12
Seeds of Change Foundation501(c)(3)2025$128,2602024-12
Self Shine Foundation Inc501(c)(3)2021$177,8362025-12
Sempra Energy Foundation501(c)(3)2008$11.5 million2024-12
Senseamp Foundation501(c)(3)2009$208,7512025-05
Shen Catalyst Foundation Inc501(c)(3)2015$1.6 million2025-12
Shipper Family Foundation501(c)(3)2004$379,1522025-12
Shirley & Harry Beer Charitable Foundation501(c)(3)2020$1.4 million2025-12
Shore Club Foundation501(c)(3)2022$0$02024-12
Shung-Ho and Rong Juh Chang Family Foundation501(c)(3)1999$440,2212024-12
Sigma Phi Omega Sorority Charitable Foundation501(c)(3)2012$0$02025-12
Singhal Family Foundation501(c)(3)2025$0$02025-12
Sisters Rise Together Foundation501(c)(3)2023$683,3802025-12
Smiles and Health Foundation501(c)(3)2025$892,2502024-12
Stacy R Jacobs Foundation501(c)(3)2012$340,9322024-12
Stein Family Foundation501(c)(3)2007$3.8 million2025-12
Step Family Foundation501(c)(3)1997$2.2 million2025-12
Stephen J Cohen Private Asset Management Foundation501(c)(3)1997$4.3 million2025-12
Stephen and Lynne Doyle Foundation501(c)(3)2005$2.4 million2024-12
Stone River Books501(c)(3)2013$0$02023-12
Storehouses Inc501(c)(3)2025
Student Parent Healing Circle501(c)(3)2026
Su Barry Foundation501(c)(3)2018$0$02025-12
Swartz Family Foundation Trust501(c)(3)2000$3,8452025-12
TGN Foundation Inc501(c)(3)2015$0$02024-12
TS Jordan Foundation501(c)(3)2023$0$02024-12
Tal Family Foundation501(c)(3)2023$0$02023-12
Tawfiq and Richel Khoury Family Foundation501(c)(3)1999$77,7412025-12
Tchang Family Foundation501(c)(3)1999$2.9 million2025-05
Teddy Cole Foundation for Horses Inc501(c)(3)2002$1.6 million2025-12
Teen Volunteers in Action - SD4501(c)(3)2014$0$02026-05
Terrell L Bruce Memorial Fund501(c)(3)2017$0$02024-12
Terrence R and Barbara C Caster Family Foundation501(c)(3)2025
The Charitable Foundation Inc501(c)(3)1997$46,2082024-04
The Floyd Robinson Foundation501(c)(3)2007$141,2492025-12
The George P Lauren Foundation501(c)(3)2003$4.5 million2025-12
The Hillman Foundation501(c)(3)2025$60,0002024-12
The Liu Private Foundation501(c)(3)2012$30,3522025-08
The MDBSD Foundation501(c)(3)2008$1.6 million2025-12
The Rice Family Foundation501(c)(3)1997$9.1 million2025-12
The Stephan and Barbara Spiva Foundation501(c)(3)2003$1.5 million2025-12
The@patricia and Christopher Weil Family Foundation501(c)(3)1999$4.9 million2025-12
Third World Association501(c)(3)2025$0$02025-12
Tierrasanta Foundation501(c)(3)2009$0$02025-12
Tijuana River Valley Equestrian Association Trvea501(c)(3)2011$0$02025-12
Torres Foundation Inc501(c)(3)2016$0$02023-12
Torrey Coast Foundation501(c)(3)2021$317.1 million2024-12
Turtleback Education Foundation501(c)(3)2009$0$158,8182025-06
Unbound Charitable501(c)(3)2026
Under the Sun Foundation501(c)(3)2018$880,4022025-06
Understand the Grind501(c)(3)2022$0$02025-06
Van Lang Scholarship Foundation501(c)(3)2025
Vanderby Family Foundation Inc501(c)(3)2022$780,9232025-12
Vanier Family Foundation501(c)(3)2000$1.2 million2024-12
Vassiliadis Family Foundation501(c)(3)2019$7.5 million2024-12
Virginia J Barber Foundation501(c)(3)2016$1.2 million2025-12
WL Nugent Foundation501(c)(3)2021$39,6582025-12
Walk A Mile in Their Shoes Inc501(c)(3)2008$22024-12
Walter J & Betty C Zable Foundation501(c)(3)1997$93.2 million2025-09
Wang and Qi Family Foundation501(c)(3)2024$410,4882025-12
Wear To Give501(c)(3)2025
Weatherford Foundation501(c)(3)2024
Widows Jar Foundation Inc501(c)(3)2001$329,6212024-12
William E Cole Family Foundation Inc501(c)(3)2019$1.8 million2025-12
William Male Foundation501(c)(3)2005$649,5222025-12
William Stephen Tellam Foundation501(c)(3)2024$256,4482025-12
Xu & Li Family Foundation501(c)(3)2026
Yoonified Family Foundation501(c)(3)2026
Zhang Family Continuum Foundation501(c)(3)2026

Other causes in San Diego, CA

Every nonprofit in San Diego, CA · Philanthropy, voluntarism and grantmaking foundations nonprofits across the state · Nonprofits in every city of the state

Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.