- Revenue 2024
- $196,946,092
- Expenses 2024
- $150,764,759
Program services were 82.7% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.
As filed
- Subsection
- 03
- NTEE code
- T310
- Classification
- 1200
- Street
- 2508 HISTORIC DECATUR
These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).
Mission and programs · 2024
Mission
THE SAN DIEGO FOUNDATION INSPIRES ENDURING PHILANTHROPY AND ENABLES COMMUNITY SOLUTIONS TO IMPROVE THE QUALITY OF LIFE IN OUR REGION.
Activities or mission (Part I)
THE SAN DIEGO FOUNDATION IMPROVES THE QUALITY OF LIFE WITHIN ALL OF OUR COMMUNITIES.
-
SEE SCHEDULE O.SINCE 1975, SAN DIEGO FOUNDATION HAS PROVIDED A PERMANENT AND GROWING SOURCE OF FUNDING TO NONPROFITS SERVING THE SAN DIEGO REGION. THANKS TO THE GENEROSITY OF DONORS, THE FOUNDATION GRANTS MILLIONS OF DOLLARS ANNUALLY TO NONPROFIT ORGANIZATIONS ADDRESSING THE CHALLENGES AND NEEDS IN THE SAN DIEGO REGION BY USING THE HIGHEST LEVEL OF PHILANTHROPIC AND INVESTMENT EXPERTISE TO PROVIDE MAXIMUM IMPACT.SAN DIEGO FOUNDATION MAXIMIZES THE IMPACT OF CHARITABLE GIVING TO ENACT POSITIVE CHANGE IN OUR REGION. WE PARTNER WITH DONORS, NONPROFITS AND REGIONAL LEADERS TO CO-CREATE SOLUTIONS THAT RESPOND TO COMMUNITY NEEDS AND STRENGTHEN SAN DIEGO.WE MANAGE CHARITABLE FUNDS FOR HUNDREDS OF INDIVIDUALS, FAMILIES AND CORPORATIONS. A GIFT TO SAN DIEGO FOUNDATION PROVIDES MAXIMUM TAX DEDUCTIONS, OUTSTANDING INVESTMENT MANAGEMENT AND LOW ADMINISTRATIVE COSTS. WITH MORE THAN 50 YEARS SERVING THE COMMUNITY AND HUNDREDS OF ACTIVE PARTNERSHIPS AND COLLABORATIONS WITH BUSINESS, GOVERNMENT AND COMMUNITY LEADERS AND ORGANIZATIONS, WE ARE ABLE TO ASSESS CHANGING REGIONAL NEEDS AND TAKE ACTION ON SAN DIEGO'S MOST PRESSING CHALLENGES. WE GATHER THIS INFORMATION AND CREATE AN ONGOING UNDERSTANDING OF OUR REGION'S NEEDS AND PAIR IT WITH OUR DONORS' PASSIONS, VALUES AND INTEREST AREAS AND CONNECT THEM WITH NONPROFIT ORGANIZATIONS THAT OFFER SOLUTIONS.SAN DIEGO FOUNDATION ALLOWS INDIVIDUALS AND FAMILIES TO ESTABLISH CUSTOMIZED CHARITABLE FUNDS WITHOUT THE BURDEN OF TAX LIABILITIES AND ADMINISTRATIVE TASKS ASSOCIATED WITH SETTING UP A PRIVATE FOUNDATION. OUR BOARD OF GOVERNORS, COMPRISED OF PROFESSIONAL EXPERTS AND COMMUNITY LEADERS, AND OUR KNOWLEDGEABLE STAFF PROVIDE KEEN OVERSIGHT AND AN UNWAVERING COMMITMENT TO HONORING THE WISHES OF EACH DONOR.SAN DIEGO FOUNDATION'S PROGRAM AREAS ARE GUIDED BY OUR ORGANIZATIONAL VALUES. WE VALUE ALL PEOPLE, ALL PARTNERS, AND OUR REGION. WE ACT WITH INTEGRITY AND RESPECT FOR ONE ANOTHER AND THE COMMUNITIES WE SERVE, WE ENGAGE DIVERSE PERSPECTIVES TO FOSTER COLLABORATION AND INNOVATIVE SOLUTIONS, AND WE STRIVE FOR AN INCLUSIVE COMMUNITY WHERE EVERYONE HAS EQUITABLE ACCESS TO OPPORTUNITY.WE ADHERE TO A DEEPLY ETHICAL APPROACH TO PHILANTHROPY, ONE THAT HOLDS OURSELVES ACCOUNTABLE TO BEING A TRUSTWORTHY PARTNER AND TO APPROACHING OUR WORK WITH HUMILITY AND RESPECT FOR THE EXPERTISE OF THE COMMUNITIES WE SERVE AND OF THE GOVERNMENT, NONPROFIT, BUSINESS SECTORS AND INDIVIDUALS WITH WHOM WE COLLABORATE. WE WILL BE OPEN-MINDED, LEARN CONSTANTLY, LISTEN CAREFULLY TO DIFFERENT EXPERIENCES AND DIFFERENT PERSPECTIVES, BUILD STRONG AND DIVERSE COALITIONS, SUPPORT COMMUNITY ENGAGEMENT AND ENGAGE IN SHARED DECISION-MAKING. GRANT OPPORTUNITIES ARE OFFERED BY SAN DIEGO FOUNDATION, SAN DIEGO WOMEN'S FOUNDATION, POLICY & INNOVATION CENTER AND OUR SEVEN REGIONAL AFFILIATE FOUNDATIONS (4SRANCH-DEL SUR, CARLSBAD, CHULA VISTA, ESCONDIDO, OCEANSIDE, RAMONA, AND RANCHO BERNARDO).
Expenses $124,717,867 · Grants $98,736,561 · Revenue $31,028,924
As filed on the 2024 return. The filer continues this part on Schedule O, which is not shown here.
Officers and directors · 2024
As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.
-
Pam LusterPAM LUSTER
CHAIR
- Total calculated
- $0
- Hours/week
- 2
-
Steven KlostermanSTEVEN KLOSTERMAN
VICE CHAIR
- Total calculated
- $0
- Hours/week
- 2
-
Dr Pradeep Gidwani MD MPHDR PRADEEP GIDWANI MD MPH
SECRETARY
- Total calculated
- $0
- Hours/week
- 2 + 1 related
-
Cindy J BertrandCINDY J BERTRAND
TREASURER
- Total calculated
- $0
- Hours/week
- 2 + 0.2 related
-
Alessandra LezamaALESSANDRA LEZAMA
GOVERNOR (THRU 6/25)
- Total calculated
- $0
- Hours/week
- 1.3
-
Allen YoungALLEN YOUNG
GOVERNOR
- Total calculated
- $0
- Hours/week
- 1.3
-
Amanda MontgomeryAMANDA MONTGOMERY
GOVERNOR
- Total calculated
- $0
- Hours/week
- 1.3
-
Amina Sheik MohamadAMINA SHEIK MOHAMAD
GOVERNOR
- Total calculated
- $0
- Hours/week
- 1.3
-
Clifford SchiresonCLIFFORD SCHIRESON
GOVERNOR
- Total calculated
- $0
- Hours/week
- 1.3
-
Dr Becky PetittDR BECKY PETITT
GOVERNOR
- Total calculated
- $0
- Hours/week
- 1.3
-
Elvin LaiELVIN LAI
GOVERNOR
- Total calculated
- $0
- Hours/week
- 1.3
-
Gisele BonitzGISELE BONITZ
GOVERNOR
- Total calculated
- $0
- Hours/week
- 1.3
-
Gloria CorralGLORIA CORRAL
GOVERNOR
- Total calculated
- $0
- Hours/week
- 1.3
-
Ken DerrettKEN DERRETT
GOVERNOR
- Total calculated
- $0
- Hours/week
- 1.3 + 1 related
-
Kevin HamiltonKEVIN HAMILTON
GOVERNOR
- Total calculated
- $0
- Hours/week
- 1.3
-
Leena GuptaLEENA GUPTA
GOVERNOR
- Total calculated
- $0
- Hours/week
- 1.3 + 0.2 related
-
Liza CrisafiLIZA CRISAFI
GOVERNOR
- Total calculated
- $0
- Hours/week
- 1.3
-
Mel KatzMEL KATZ
GOVERNOR
- Total calculated
- $0
- Hours/week
- 1.3 + 0.5 related
-
P Kay ColemanP KAY COLEMAN
GOVERNOR
- Total calculated
- $0
- Hours/week
- 1.3 + 0.5 related
-
Rafael CastellanosRAFAEL CASTELLANOS
GOVERNOR
- Total calculated
- $0
- Hours/week
- 1.3
-
Rudy JohnsonRUDY JOHNSON
GOVERNOR
- Total calculated
- $0
- Hours/week
- 1.3
-
Mark A Stuart CFREMARK A STUART CFRE
PRESIDENT & CEO
- Total calculated
- $737,408
- From this org
- $641,727
- From related orgs
- $0
- Other
- $95,681
- Hours/week
- 40 + 0.7 related
Schedule J breakdown matched by us
- Base
- $530,867
- Bonus
- $110,860
- Other
- $0
- Deferred
- $69,722
- Nontaxable benefits
- $25,959
- Filer's total
- $737,408
-
James HowellJAMES HOWELL
VP, CHIEF FINANCIAL OFFICER
- Total calculated
- $524,026
- From this org
- $457,686
- From related orgs
- $0
- Other
- $66,340
- Hours/week
- 40 + 3 related
Schedule J breakdown matched by us
- Base
- $393,762
- Bonus
- $63,924
- Other
- $0
- Deferred
- $42,037
- Nontaxable benefits
- $24,303
- Filer's total
- $524,026
-
Matt FettigMATT FETTIG
VP, CHIEF INVESTMENT OFFICER
- Total calculated
- $464,346
- From this org
- $407,606
- From related orgs
- $0
- Other
- $56,740
- Hours/week
- 40
Schedule J breakdown matched by us
- Base
- $354,671
- Bonus
- $52,935
- Other
- $0
- Deferred
- $35,763
- Nontaxable benefits
- $20,977
- Filer's total
- $464,346
-
Susan L GuinnSUSAN L GUINN
CHIEF INNOVATION OFFICER
- Total calculated
- $774,120
- From this org
- $670,117
- From related orgs
- $0
- Other
- $104,003
- Hours/week
- 40 + 20 related
Schedule J breakdown matched by us
- Base
- $555,347
- Bonus
- $114,545
- Other
- $225
- Deferred
- $71,367
- Nontaxable benefits
- $32,636
- Filer's total
- $774,120
The first 25 listed. Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. A Schedule J breakdown is as filed: base pay, bonus, other, deferred compensation and nontaxable benefits from this organization, with any from related organizations beside each, and the filer's own total. It is shown with the Part VII listing of the same name on the same return. The form gives no key between the two, so that pairing is ours, and is marked matched by us. Earlier years are each on their own filing page.
Filings
-
2024
- Revenue
- $196,946,092
- Expenses
- $150,764,759
- Contributions
- $82,853,230
- Grants paid
- $98,736,561
-
2023
- Revenue
- $218,410,559
- Expenses
- $151,459,377
- Contributions
- $113,839,900
- Grants paid
- $107,162,123
-
2022
- Revenue
- $268,696,192
- Expenses
- $159,687,256
- Contributions
- $205,112,306
- Grants paid
- $121,214,242
The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.
Other returns filed
-
2023 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2022 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2021 · 990
- Revenue
- $283,565,373
- Expenses
- $179,913,602
- Assets (EOY)
- $1,298,825,008
-
2021 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2020 · 990
- Revenue
- $197,035,758
- Expenses
- $124,312,177
- Assets (EOY)
- $1,302,414,916
-
2020 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2019 · 990
- Revenue
- $147,340,158
- Expenses
- $95,120,818
- Assets (EOY)
- $1,065,212,876
-
2018 · 990
- Revenue
- $87,666,191
- Expenses
- $66,450,177
- Assets (EOY)
- $887,403,657
-
2017 · 990
- Revenue
- $155,789,645
- Expenses
- $83,562,644
- Assets (EOY)
- $829,981,734
-
2016 · 990
- Revenue
- $86,114,725
- Expenses
- $62,750,165
- Assets (EOY)
- $727,224,377
Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all. Showing the 10 most recent; the API carries the rest.
Grants made
-
2023 STUDENT FINANCIAL AID AT UC SAN DIEGO AND SCRIPPS INSTITUTION OF OCEANOGRAPHY
-
SALK INSTITUTE FOR BIOLOGICAL STUDIES
$6,118,833
2022 CAMPAIGN FOR THE FUTURE CHALLENGE MATCH
-
SOUTHWESTERN COMMUNITY COLLEGE DISTRICT
$5,231,970
2022 CITY OF ESCONDIDO NONPROFIT RELIEF FUND
-
COMMUNITY FOUNDATION FOR MONTEREY COUNTY
$4,956,124
2024 FOR THE "BOB" FUND AT CFMC.
-
$4,078,311
2023 BIRCH AQUARIUM AT SCRIPPS AND GENERAL SUPPORT
-
$3,739,925
2024 FOR GENERAL SUPPORT
-
$3,588,336
2022 GLOBAL POLICY & STRATEGY EXCELLENCE FUND
-
$2,370,961
2022 NONPROFIT INSTITUTE
-
$2,195,000
2024 FOR SUPPORT OF THE SAN DIEGO REGIONAL POLICY AND INNOVATION CENTER PER AGREEMENT. $1,250,000 GRANT TO BE PAID $250,000 PER YEAR FOR 5 YEARS IN FY22 - FY26
-
$1,912,356
2024 TO SUPPORT JUST TRANSITION ALLIANCES TIME AS PART OF THE TCC POST AWARD CONSULTATION (PAC)
The 10 largest by cash amount. The API serves every itemized grant.
Grants received
-
JEWISH COMMUNITY FOUNDATION OF SAN DIEGO
$9,992,721
2023 GENERAL
-
SAN DIEGO CHARITABLE REAL ESTATE FOUNDATION
$6,380,721
2024 FOR GENERAL SUPPORT
-
$4,955,985
2023 UNRESTRICTED
-
SAN DIEGO CHARITABLE REAL ESTATE FOUNDATION
$3,906,663
2023 FOR GENERAL SUPPORT
-
ENDANGERED HABITATS CONSERVANCY
$3,204,879
2022 ENDOWMENT FOR MONTECITO RANCH HABITAT STEWARDSHIP FUND.
-
$1,487,929
2022 CHARITY
-
$1,459,241
2025 GENERAL
-
$1,449,050
2024 GENERAL
-
$1,359,116
2023 CHARITY
-
DONOR ADVISED CHARITABLE GIVING
$867,829
2024 PUBLIC, SOCIETAL BENEFIT
The 10 largest by cash amount. The API serves every itemized grant.
Related organizations
From Schedule R Part II, where a filer lists the tax-exempt organizations it is related to by control. It does not record shared board members or money.
Declared on its 2024 return
-
SAN DIEGO CHARITABLE REAL ESTATE FOUNDATION
501(C)(3) · SUPPORT ORGANIZATION · CA · controlled entity
-
THE SAN DIEGO WOMEN'S FOUNDATION
501(C)(3) · SUPPORT ORGANIZATION · CA · controlled entity
-
501(C)(3) · RESEARCH/POLICY SOLUTIONS · CA · controlled entity
-
ALLIANCE TO THE SAN DIEGO REGIONAL POLICY AND INNOVATION CENTER
501(C)(4) · RESEARCH/POLICY SOLUTIONS · CA · controlled entity
-
SAN DIEGO REGIONAL DISASTER FUND
501(C)(3) · SUPPORT ORGANIZATION · CA · controlled entity
Declared as related by
-
K U ENDOWMENT CHARITABLE GIFT FUND
On its 2025 return
-
On its 2024 return
-
SAN DIEGO REGIONAL DISASTER FUND
On its 2024 return
-
SAN DIEGO CHARITABLE REAL ESTATE FOUNDATION
On its 2024 return
-
On its 2024 return
Taxable family
From Schedule R Parts I, III and IV: entities that legally are the filer, and taxable partnerships, corporations and trusts it is related to. These record ownership and control, not shared board members or money.
Disregarded entities on its 2024 return
-
HOLD, MAINTAIN, AND OPERATE PROPERTY · CA · income $160,188 · assets $1,485,600
-
SAN DIEGO HOUSING FUND GP LLC
INVESTMENT · DE · income $0 · assets $0
-
SAN DIEGO HOUSING HOLDCO LLC
INVESTMENT · DE · income $0 · assets $0
-
SDF INVESTMENT MANAGEMENT LLC
INVESTMENT · DE · income $0 · assets $0
-
SDHF BRIDGE DECK LLC
INVESTMENT · DE · income $0 · assets $0
-
SDHF STATES LLC
INVESTMENT · DE · income $0 · assets $0
-
SDF HOUSING INITIATIVE LLC
INVESTMENT · DE · income $0 · assets $0
Related partnerships on its 2024 return
-
SAN DIEGO HOUSING FUND LP
INVESTMENT · CA
Related corporations and trusts on its 2024 return
-
CHARITABLE REMAINDER TRUST (11)
BENEFICIAL INTEREST · CA
-
CHARITABLE LEAD TRUST (1)
BENEFICIAL INTEREST · CA
-
POOLED INCOME FUND (4)
BENEFICIAL INTEREST · CA
-
CHARITABLE GIFT ANNUITY (33)
BENEFICIAL INTEREST · CA
Other IRS files
Auto-Revocation List
Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.
Publication 78
Listed as of 11 November 2026, under deductibility PC.
These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.
What this page reflects
The registration facts above come from the IRS Business Master File published 9 November 2026 and read 9 November 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.