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The San Diego Foundation

San Diego, California  ·  EIN 952942582  ·  Private foundation

Based in San Diego, California, The San Diego Foundation has awarded $442.3M across 4,439 grants in our index of public IRS filings, with giving recorded as recently as 2023. Its largest grant on record went to UC San Diego Foundation. This profile covers its focus areas, top grant recipients, year-by-year giving, and how a nonprofit should approach it.

$72.6M
Annual giving (FY2020)
$1.07B
Total assets
4,439
Grants tracked
2023
Most recent grant

What The San Diego Foundation funds

The San Diego Foundation's giving carries a documented focus on adult education, arts & culture, civil rights & social justice, community improvement, criminal justice, and related causes.

Adult EducationArts & CultureCivil Rights & Social JusticeCommunity ImprovementCriminal JusticeDisability ServicesDomestic ViolenceEarly Childhood EducationEconomic DevelopmentEducation

Populations it has supported include black communities, children, disabled, families, foster youth, hispanic communities.

black communitieschildrendisabledfamiliesfoster youthhispanic communitieshomeless populationimmigrants & refugees

Grant history

The largest grants Bespoke Grants has on record for The San Diego Foundation, by amount:

RecipientLocationGrantYear
UC San Diego Foundation
FOR THE HALICIOGLU DATA SCIENCE INSTITUTE AT UC SAN DIEGO TO BE USED FOR PURPOSES STATED IN THE AGREEMENT DATED DECEMBER 12, 2017 BETWEEN TH
La Jolla, CA$13.4M2022
Jewish Community Foundation of San Diego
PHILANTHROPY, VOLUNTARISM & GRANTMAKING FOUNDATIONS
San Diego, CA$12.0M2018
UC San Diego Foundation
EDUCATION
San Diego, CA$10.5M2018
Southwestern Community College District
TO SUPPORT THE SBDC FOR THE CITY OF SAN DIEGO AMERICAN RESCUE PLAN FUND DIRECT GRANTS FOR SMALL BUSINESS AND NONPROFIT RELIEF GRANT PROGRAM
Chula Vista, CA$8.0M2022
Campanile Foundation
TO ESTABLISH THE JAMES SILBERRAD BROWN ARTIFICIAL INTELLIGENCE CENTER
San Diego, CA$7.0M2022
Salk Institute for Biological Studies
FOR THE CAMPAIGN FOR THE FUTURE CHALLENGE MATCH
La Jolla, CA$6.8M2022
Salk Institute for Biological Studies
CAMPAIGN FOR THE FUTURE CHALLENGE MATCH
La Jolla, CA$6.1M2023
Sharp Healthcare Foundation
TO SUPPORT THE SHARP HEALTHCARE FOUNDATION ENVISION CAMPAIGN AND RECOGNIZE THE LEGACY OF JAMES S. BROWN
San Diego, CA$6.0M2022
YMCA of San Diego County
FOR COVID RESPONSE FOR CHILDCARE, DAY CAMP, AND OTHER SERVICES
San Diego, CA$5.9M2020
Southwestern Community College District
CITY OF ESCONDIDO NONPROFIT RELIEF FUND
Chula Vista, CA$5.2M2023
Child Development Associates Inc
FOR COVID RESPONSE FOR CHILDCARE, FOOD AND SUPPLIES PER GRANT AGREEMENT LETTER
Bonita, CA$5.0M2020
Schwab Charitable Fund
FOR THE JOAN WAITT FAMILY FOUNDATION FUND
Orlando, FL$4.2M2022
UC San Diego Foundation
GLOBAL POLICY & STRATEGY EXCELLENCE FUND
La Jolla, CA$3.6M2023
UC San Diego Foundation
TO SUPPORT THE UCSD STUDENT FOUNDATION ENDOWMENT FUND FOR THE UCSD STUDENT FOUNDATION
La Jolla, CA$3.3M2020
San Diego Symphony Orchestra
FOR GENERAL SUPPORT
San Diego, CA$3.3M2020

The San Diego Foundation giving by year

Total grants Bespoke Grants has indexed for each filing year:

2017$42.2M
2018$64.0M
2020$74.0M
2022$144.3M
2023$117.7M

How to apply for funding from The San Diego Foundation

The San Diego Foundation's public IRS filing does not spell out a formal application process. Foundations of this size often give primarily to organizations they already know, so a concise letter of inquiry or a warm introduction is usually the best first contact — not a full proposal. You can review the foundation directly at sdfoundation.org.

Is The San Diego Foundation the right funder for your nonprofit?

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Frequently asked questions about The San Diego Foundation

Does The San Diego Foundation accept grant applications?
The San Diego Foundation's public filing does not specify an application process. A brief letter of inquiry or a warm introduction is usually the best first step with a private foundation of this size.
What does The San Diego Foundation fund?
The San Diego Foundation's grants focus on adult education. Recent recipients include UC San Diego Foundation, Jewish Community Foundation of San Diego, UC San Diego Foundation. Its full grant history is listed above.
How much does The San Diego Foundation give in grants?
The San Diego Foundation reported $72.6M in grants in its most recent IRS filing (FY2020). Across all years in our data it has awarded $442.3M over 4,439 grants.
Where is The San Diego Foundation located?
The San Diego Foundation is based in San Diego, California. Its IRS employer identification number (EIN) is 952942582.
How can I find foundations similar to The San Diego Foundation?
Bespoke Grants matches your nonprofit against 225,000+ foundations like The San Diego Foundation, ranking each by how well it fits your mission, location, and budget — with the reasoning shown. It is free to search.

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Foundations similar to The San Diego Foundation

Other California grantmakers with overlapping priorities:

About this profile. This page is built from The San Diego Foundation's public IRS Form 990-PF and 990 filings, indexed by Bespoke Grants alongside 13M+ grants from 225,000+ U.S. foundations. Grant figures reflect filings available to date; IRS data publishes on a 1–2 year lag. Bespoke Grants is not affiliated with The San Diego Foundation. Always confirm current giving priorities and application procedures with the foundation directly before applying.