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California · Private foundation

Ralph & Marsha Guggenheim Family Foundation

Its FY2025 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$158k
Granted FY2025(still arriving)
133
Grants FY2025
138
Organizations funded FY2024
12%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$500
Largest grant, FY2025
$40,000
Organizations funded a year
108 to 171
FY2018 to FY2024
States reached, FY2025
14
Total assets, FY2025
$216k
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 12% of the organizations Ralph & Marsha Guggenheim Family Foundation funded were first-time grantees, receiving 4% of its grant dollars.

New vs renewed · share of each year

In FY2024, 96% of grant dollars renewed an existing relationship; $6k went to new ones.

50%100%’18’19’20’21’22’23’24
RenewedFirst-time

Where new relationships form · theme of each grantee’s first grant

’18’19’20’21’22’23’24
Arts & CultureEducationHuman ServicesInternationalHealthAnimalsOther
How this is measured
First-time means a grantee’s first year in the filing window; renewed means funded in an earlier year too. The renewed share climbs naturally as a portfolio matures, so the signal is a year that bucks it (a wave of new grantees). The earliest year is left-censored: relationships that predate the data read as new. Theme is the grantee’s IRS cause.
The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2025still arriving129$155k14%
FY2024138$150k12%
FY2023128$147k22%
FY2022108$229k14%
FY2021171$270k10%
FY2020155$246k30%
FY2019157$164k22%
FY2018146$161k41%
91% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.

Arts & Culture$433kReligion$400kHealth$168kCivil Rights$123kEducation$122kHuman Services$66kFood & Nutrition$62kPhilanthropy$49kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

IL
NY
MA
OR
NV
SD
IN
PA
NJ
CT
CA
UT
CO
VA
MD
AZ
TN
NC
DC
HI
AL
GA
TX
FL

Top grantees

Largest recipients by total granted, FY2017 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 215 grantees
All grantees of Ralph & Marsha Guggenheim Family Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Congregation Emanu-El$302,9049n/a
Jewish Film Institute$174,96463%
Hairtostay$75,04092%
Carnegie Mellon University$45,45090%
San Francisco Museum of Modern Art$43,00090%
San Francisco Jazz Organization$42,74780%
The Contemporary Jewish Museum$39,06780%
Jewish Community Relations Council of San Francisco Marin & Peninsula$29,20080%
Jewish Community Center of San Francisco$22,16090%
Upstart Bay Area$22,00060%
San Francisco Food Bank$20,48890%
Bimbam$20,00025%
Homeless Prenatal Program Inc$16,50080%
Anti-Defamation League$15,50090%
Kqed Inc$13,50080%
Southern Poverty Law Center Inc$12,16080%
Brandeis School of San Francisco$10,91880%
Hias Inc$10,73690%
Hebrew Free Loan Association of San Francisco$9,95690%
Asian Art Museum Foundation of San Francisco$8,50080%
The Innocence Project Inc$8,07880%
The Petey Greene Program Inc$7,47370%
Lake Tahoe Shakespeare Festival$7,00080%
Larkin Street Youth Services$6,91070%
St Anthony Foundation$6,5006n/a
San Francisco University High School$6,04050%
San Francisco Symphony$6,00070%
Chronicle Season of Sharing Fund$6,00060%
Npr Foundation$6,00050%
Hillel at Davis and Sacramento$5,54070%
Berkeley Hillel$5,54070%
Nevada Museum of Art$5,00080%
Tikva Corp$4,97650%
Glide Foundation$4,94070%
San Francisco Hillel$4,82070%
San Francisco Parks Alliance$4,60070%
Rocketdogrescue$4,56050%
Free Library of Philadelphia Foundation$4,50040%
San Francisco Conservatory of Music$4,24090%
American Jewish Committee$4,22060%
Friends of the Israel Defense Forces$4,15260%
Wonder Dog Rescue$4,05031%
Muttville$4,00050%
Young Community Developers Inc$4,00040%
Beyond Differences$4,00080%
California Fire Foundation$4,00040%
Helen Keller International$4,00040%
Greenlight Clinic$3,95070%
Old Skool Cafe$3,86040%
San Francisco Village$3,80090%
Presidio Hill School$3,68030%
The Exploratorium$3,63680%
One Israel Fund Ltd$3,60020%
Lehrhaus Judaica dba HAMAQOM The Place$3,60020%
Hamilton Families$3,58050%
La Casa de las Madres$3,44080%
Bay Area Jewish Healing Center$3,38040%
Breast Cancer Prevention Partners$3,38040%
Golden Gate National Parks Conservancy$3,38080%
American Friends of Kidum Inc$3,23830%
FOR-SITE Foundation$3,22070%
East Bay Photo Collective Inc$3,10070%
Center for Photographic Art$3,07350%
The San Francisco Society for the Prevention of Cruelty to Animals$3,05040%
Tipping Point Community$3,00040%
Food Allergy Research & Education Inc$3,00040%
San Francisco Suicide Prevention$3,0003n/a
Congregation M Kor Hayim$2,8808n/a
Truckee Donner Land Trust$2,86060%
Wikimedia Foundation Inc$2,84070%
Family House Inc$2,84060%
Urban Adamah$2,66070%
San Francisco Camerawork Inc$2,62270%
Imperial Valley Food Bank$2,50030%
Alameda County Community Food Bank$2,50030%
San Francisco General Hospital Foundation$2,50030%
Redwood Empire Food Bank$2,50030%
Second Harvest Food Bank Santa Cruz County$2,50030%
Emory University$2,47050%
San Francisco Film Society$2,40060%
Sierra Nevada Children's Museum Dba Kidzone Museum$2,32080%
Music In Schools Today$2,26070%
Surgical Eye Expeditions International Inc$2,22030%
Mental Health America Inc$2,21040%
National Network of Abortion Funds Inc$2,18030%
Friends of the Urban Forest$2,16040%
Chabad of the Neighborhood$2,1602n/a
Emory Jewish Student Center Inc$2,0786n/a
La Cocina$2,00020%
The Maven Project$2,00020%
American Friends of Reichman University Inc$1,80030%
Institute on Aging$1,76030%
Native American Heritage Association$1,74030%
College Track$1,72030%
Ignite$1,68040%
Bob Woodruff Family Foundation Inc$1,68040%
Beth El Synagogue$1,6366n/a
New Eyes for the Needy Inc$1,62040%
Chabad of S Francisco Inc$1,6205n/a
Sierra Club$1,57550%
Stomp Out Bullying Corp$1,53030%
Friends of the Sacramento Public Library$1,50020%
Central California Food Bank$1,50020%
The Hamlin School$1,48040%
The Griffin Museum of Photography Inc$1,45040%
Friends of United Hatzalah Inc$1,44020%
One Purpose School Inc$1,44030%
Canal Alliance$1,36020%
Photo Alliance$1,33040%
NEO Philanthropy Inc$1,30030%
J Street Education Fund Inc$1,26020%
Reboot Inc$1,26020%
American Foundation for the Blind Inc$1,26030%
The Union of Concerned Scientists Inc$1,25050%
Wilderness Torah$1,22030%
San Francisco Opera Association$1,22030%
Jewish Institute for National Security of America$1,22030%
The Center for Fine Art Photography Inc$1,18633%
Asthma and Allergy Foundation of America Inc$1,10020%
Shanti Project$1,08030%
Lupus Research Alliance Inc$1,08030%
Chabad of Noe Valley$1,0723n/a
Coalition for the Homeless Inc$1,05030%
Pbs Foundation$1,04020%
Gofundmeorg$1,03010%
United States Fund for Unicef$1,00010%
Schools of the Sacred Heart-San Francisco$1,0002n/a
The Roxie Theater$1,00010%
Wags and Walks$1,00010%
Finca International Inc$1,00010%
Camp Blue Spruce$1,00021%
San Jose Institute of Contemporary Art$1,00010%
Greater Farallones Association$1,00040%
Medecins Sans Frontieres USA Inc$1,00010%
70 Faces Media Inc$1,00020%
Razom Inc$1,0001n/a
Scholars for Peace in the Middle East$1,00010%
Lowell High School PTA$1,00011%
Keshet Inc$1,00010%
SF New Deal$1,00010%
Congregation Shir Shalom$9703n/a
San Francisco Nature Education$9119n/a
Childrens Creativity Museum$90020%
Frankie Lola & Friends$85020%
Congregation Sherith Israel$8312n/a
Society for Pediatric Dermatology$80010%
Pablove Foundation Inc$75030%
Third Baptist Church$7202n/a
Zioness Movement Inc$72010%
American Enterprise Institute for Public Policy Research$72010%
Gardners House Inc$72020%
Frameline Inc$69560%
The Moonridge Foundation$60020%
Young Men's Christian Association of San Francisco$60020%
Community Partners$50010%
Gateway School$50010%
Dogma Animal Rescue Inc$5001n/a
That Man May See Inc DBA All May See Foundation$50010%
Sacramento Society for the Prevention of Cruelty to Animals$50010%
World Wildlife Fund Inc$50020%
Translifeline DBA Trans Lifeline$50010%
The Jewish Studio Project$50010%
Charidy Global Foundation$5001n/a
The Center for Independent Documentary Inc$50010%
Classical Tahoe$5001n/a
University of California San Francisco Foundation$46020%
National Baseball Hall of Fame and Museum Inc$45030%
The Center for Reproductive Rights Inc$40020%
Experience Camps$37810%
Beth El Synagogue of New Rochelle Center$3651n/a
Moishe House$36010%
Lake Tahoe Music Festival$36020%
Kevah$36010%
Bakehouse Art Complex Inc$36010%
Vivalon$36010%
Oahu Society for the Prevention of Cruelty to Anim$3601n/a
Jewish Relief Network Ukraine$3601n/a
Israel Emergency Alliance$36010%
Children's Council of San Francisco$36010%
Hospital De La Familia Foundation$36010%
Jewish United Fund of Metropolitan Chicago$36010%
Mercy University$36010%
Okizu Foundation$36010%
La Leche League International Inc$35020%
Guide Dogs for the Blind Inc$30010%
The Frick Collection$30010%
Project Home$25010%
Family Dog & Puppy Rescue$2501n/a
Women in Animation Inc$25010%
California Institute of the Arts$25010%
Fractured Atlas Inc$21510%
De Colores Arts$20010%
Seismological Society of America$20010%
The Marine Mammal Center$20010%
University of Hawaii Foundation$18010%
The University of Florida Foundation Inc$18010%
Action Council of Monterey County Inc$18010%
Point Reyes National Seashore Association$18010%
Conservation Society of California$17410%
Gay Lesbian Bisexual Transgender Historical Society$15010%
North Central Florida Hospice Inc$10010%
National Gallery of Art$10010%
Donorschooseorg$10010%
826 Valencia$10010%
Sandy Hook Promise Foundation$10010%
Spark Sf Public Schools$10010%
Blood Cancer United Inc$10010%
Brain Injury Association of New York State Inc$10010%
Huckleberry Youth Programs Inc$9710%
Environmental Defense Fund Incorporated$5010%
Refugee & Immigrant Center for Education & Legal Services$5010%
Stern Grove Festival Association$4010%
Congregation Rodef Sholom of Marin$371n/a
Share Our Strength$3610%
Cooperative for Assistance and Relief Everywhere Inc$1510%

What it could do for these grantees

Plus 145 recipients with no EIN on record ($381k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Ralph & Marsha Guggenheim Family Foundation supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetJewish Film Institute: $174,964 over 6y, 2.5% of budgetHairtostay: $75,040 over 9y, 1.7% of budgetCarnegie Mellon University: $45,450 over 9y, 0.0% of budgetSan Francisco Museum of Modern Art: $43,000 over 9y, 0.0% of budgetSan Francisco Jazz Organization: $42,747 over 8y, 0.0% of budgetThe Contemporary Jewish Museum: $39,067 over 8y, 0.1% of budgetJewish Community Relations Council of San Francisco Marin & Peninsula: $29,200 over 8y, 0.1% of budgetJewish Community Center of San Francisco: $22,160 over 9y, 0.0% of budgetUpstart Bay Area: $22,000 over 6y, 0.4% of budgetSan Francisco Food Bank: $20,488 over 9y, 0.0% of budgetBimbam: $20,000 over 2y, 5.1% of budgetHomeless Prenatal Program Inc: $16,500 over 8y, 0.0% of budgetAnti-Defamation League: $15,500 over 9y, 0.0% of budgetKqed Inc: $13,500 over 8y, 0.0% of budgetSouthern Poverty Law Center Inc: $12,160 over 8y, 0.0% of budgetBrandeis School of San Francisco: $10,918 over 8y, 0.0% of budgetHias Inc: $10,736 over 9y, 0.0% of budgetHebrew Free Loan Association of San Francisco: $9,956 over 9y, 0.1% of budgetAsian Art Museum Foundation of San Francisco: $8,500 over 8y, 0.0% of budgetThe Innocence Project Inc: $8,078 over 8y, 0.0% of budgetThe Petey Greene Program Inc: $7,473 over 7y, 0.1% of budgetLake Tahoe Shakespeare Festival: $7,000 over 8y, 0.1% of budgetLarkin Street Youth Services: $6,910 over 7y, 0.0% of budgetSan Francisco University High School: $6,040 over 5y, 0.0% of budgetSan Francisco Symphony: $6,000 over 7y, 0.0% of budgetChronicle Season of Sharing Fund: $6,000 over 6y, 0.0% of budgetNpr Foundation: $6,000 over 5y, 0.0% of budgetHillel at Davis and Sacramento: $5,540 over 7y, 0.3% of budgetBerkeley Hillel: $5,540 over 7y, 0.1% of budgetNevada Museum of Art: $5,000 over 8y, 0.0% of budgetTikva Corp: $4,976 over 5y, 0.0% of budgetGlide Foundation: $4,940 over 7y, 0.0% of budgetSan Francisco Hillel: $4,820 over 7y, 0.2% of budgetSan Francisco Parks Alliance: $4,600 over 7y, 0.0% of budgetRocketdogrescue: $4,560 over 5y, 0.2% of budgetFree Library of Philadelphia Foundation: $4,500 over 4y, 0.0% of budgetSan Francisco Conservatory of Music: $4,240 over 9y, 0.0% of budgetAmerican Jewish Committee: $4,220 over 6y, 0.0% of budgetFriends of the Israel Defense Forces: $4,152 over 6y, 0.0% of budgetWonder Dog Rescue: $4,050 over 3y, 0.6% of budgetMuttville: $4,000 over 5y, 0.0% of budgetYoung Community Developers Inc: $4,000 over 4y, 0.0% of budgetBeyond Differences: $4,000 over 8y, 0.1% of budgetCalifornia Fire Foundation: $4,000 over 4y, 0.0% of budgetHelen Keller International: $4,000 over 4y, 0.0% of budgetGreenlight Clinic: $3,950 over 7y, 0.4% of budgetOld Skool Cafe: $3,860 over 4y, 0.1% of budgetSan Francisco Village: $3,800 over 9y, 0.1% of budget

Tap a dot to name the grantee.

How this is measured
Share of budget is the funder’s grant in a year over the grantee’s total revenue that year, at its highest across the years we hold; revenue is from all sources. Only grantees confirmed against their own filings, whose grants do not exceed their revenue, are plotted: the largest 192.

Nonprofits that may fit its grantmaking

Co-funders

Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.

Jewish Community Federation of San Francisco the Peninsula Marin & SonomaCA74.5× affinity48 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Jewish Community Federation of San Francisco the Peninsula Marin & Sonoma · The San Francisco Foundation · Koret Foundation · Marin Community Foundation · Lisa & Douglas Goldman Fund · The Shimon Ben Joseph Foundation Dba Jim Joseph Foundation · McNabb Foundation · John Pritzker Family Fund · Silicon Valley Community Foundation · The Jewish Community Foundation · The Yelp Foundation · Swig Foundation

How this is measured
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. Overlap is association, not proof of shared intent.

Compare Ralph & Marsha Guggenheim Family Foundation with peer funders

About Ralph & Marsha Guggenheim Family Foundation

How much does Ralph & Marsha Guggenheim Family Foundation give?
Ralph & Marsha Guggenheim Family Foundation reported 133 grants totaling $158,223 in its FY2025 IRS filing. It funded between 108 and 171 organizations a year over FY2018 to FY2024.
What does Ralph & Marsha Guggenheim Family Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Arts & Culture (25%), Religion (23%), Health (10%).
Who are Ralph & Marsha Guggenheim Family Foundation's largest grantees?
By total granted over FY2017 to FY2025: Congregation Emanu-El ($303k), Jewish Film Institute ($175k), Hairtostay ($75k).
Does Ralph & Marsha Guggenheim Family Foundation fund new organizations?
In FY2024, 12% of the organizations it funded were first-time grantees.
Does Ralph & Marsha Guggenheim Family Foundation accept unsolicited applications?
Its most recent filing reports that it funds preselected organizations and does not take unsolicited requests. Check the foundation's own site before ruling it out.
Which funders back the same organizations as Ralph & Marsha Guggenheim Family Foundation?
Its strongest co-funders, measured against what their size predicts, include Jewish Community Federation of San Francisco the Peninsula Marin & Sonoma, The San Francisco Foundation, Koret Foundation.
Where is Ralph & Marsha Guggenheim Family Foundation based?
Ralph & Marsha Guggenheim Family Foundation is based in CA.

On method. Every financial figure here is read from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 373 grantees we resolved, each linked to its source. Grantee outcomes are each organization’s own program-service reporting (Form 990, Part III), read as association with funding, never as caused by it. Low-confidence name matches are suppressed rather than guessed. How we build these →

How this is measured
Each figure carries one of six labels. Filed is what the funder reported on its return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without an EIN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears.

Generated from the IRS Form 990-PF e-file return for fiscal year 2025, released 2025. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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