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California · Private foundation

Hoefer 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.

$447k
Granted FY2025(still arriving)
38
Grants FY2025
39
Organizations funded FY2024
8%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$5,000
Largest grant, FY2025
$103,500
Organizations funded a year
38 to 44
FY2018 to FY2024
States reached, FY2025
4
Total assets, FY2025
$5.0M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 8% of the organizations Hoefer Family Foundation funded were first-time grantees, receiving 2% of its grant dollars.

New vs renewed · share of each year

In FY2024, 98% of grant dollars renewed an existing relationship; $8k 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 & CultureEducationPhilanthropyEnvironmentHealthAnimalsOther
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 arriving38$447k16%
FY202439$360k8%
FY202343$346k23%
FY202244$349k27%
FY202139$290k13%
FY202043$304k26%
FY201938$293k29%
FY201844$269k59%
97% classified

What it funded, over time

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

Education$780kArts & Culture$710kHealth$380kHuman Services$217kInternational$165kRecreation & Sports$154kScience & Tech$126kAnimals$99kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

IL
NY
MA
OR
OH
CA
CO
VA
AR
DC
LA
AL
TX

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 84 grantees
All grantees of Hoefer Family Foundation by total granted
GranteeTotal grantedYearsShare of their budget
San Francisco Museum of Modern Art$216,00090%
President-Board of Trustees Santa Clara College$207,50050%
Mills-Peninsula Hospital Foundation$201,10090%
Hospital De La Familia Foundation$160,00093%
University of California Berkeley Foundation$130,00040%
Fine Arts Museums Foundation$125,00081%
San Mateo County Health Foundation$120,00052%
California State Railroad Museum Foundation Inc$115,00091%
Burlingame Parksforever Foundation$101,000310%
Hillsborough Schools Foundation$85,00090%
Sacramento Children's Home$70,00060%
Peninsula Family Service$67,35090%
Northern California Center for the Arts$67,00031%
California Academy of Sciences$65,00080%
Monterey Bay Aquarium Foundation$61,50060%
Regents of the University of California at Berkeley$60,0003n/a
San Mateo County Historical Association$42,00050%
Burlingame Library Foundation$38,50085%
Frost & Sullivan Holding Institute$35,00022%
Hillsborough Beautification Foundation$32,50082%
San Francisco Zoological Society$31,00180%
Samaritan House$30,00050%
Save the American River Association Inc$30,00048%
University of California- Davis$29,0008n/a
University of Colorado Foundation$25,00010%
Golden Gate National Parks Conservancy$19,00040%
Nordstrom Home & School Club$19,00032%
The Dawn Redwoods Charitable Trust$15,00090%
Call Primrose$14,00030%
Sonoma Valley Museum of Art$14,00040%
Wineries of Santa Clara Valley$13,00037%
Friends of Lakes Folsom and Natoma$12,0002n/a
The National Society of the Colonial Dames of America in California$11,22042%
Crystal Springs Uplands School$11,00050%
Prevent Blindness Northern California$10,00021%
The Administrators of the Tulane Educational Fund$9,50080%
Family Foundation Charitable Trust$8,00042%
California Pacific Medical Center Foundation$7,50030%
San Francisco Ballet Association$7,50030%
Edgewood Center for Children and Families$7,00070%
Happy Hollow Foundation$6,00021%
Interfaith Community Social Services$6,00031%
Oregon State University Foundation$6,00010%
The Tech Interactive$5,00010%
The Garden Conservancy Inc$5,00030%
Kqed Inc$5,00030%
Alzheimer's Disease & Related Disorders Association Inc$5,00050%
Hillsborough Concours Delegance Foundation$5,00031%
Arts Collaborative of Nevada County$5,0001n/a
Sing for America Foundation$5,00031%
California Surf Museum$5,00013%
Nevada California Oregon Railway$4,0001n/a
Compass Family Services$3,50010%
Leadership Morgan Hill AKA - The Vision Morgan Hill Foundation$3,00013%
Foundation for Students Rising Above$3,00010%
Cambrian Educational Foundation$3,00010%
Junior League of San Jose$2,50011%
Ncga Foundation$2,50030%
History San Jose$2,0001n/a
Gilroy Gardens Family Theme Park$2,00010%
Silicon Valley Education Foundation$2,00010%
San Francisco Opera Association$2,00020%
Enterprise for Youth$1,80020%
University of California Irvine Foundation$1,50010%
The Irvine Museum$1,50010%
Curiodyssey$1,25010%
CASA of San Mateo County$1,25010%
Pelotonia$1,00010%
Lazarex Cancer Foundation$1,00010%
Breakthrough T1d$1,00010%
Angioma Alliance Dba Alliance to Cure Cavernous Malformations$1,00010%
Golden Valley Bank Community$1,00010%
Jobtrain Inc$1,00010%
First Chinese Baptist Church$1,0001n/a
Arkansas State Police Foundation$1,00010%
North Star Historic Conservancy$97011%
Al J Condit PTO$95030%
King Ridge Foundation$75020%
Meals on Wheels of Alameda County$5001n/a
LymeLight Foundation$50010%
Lifemoves$50010%
Meals on Wheels of San Francisco Inc$50010%
Givsum Foundation$25010%
Buck Institute for Research on Aging$10010%

What it could do for these grantees

Plus 40 recipients with no EIN on record ($497k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Hoefer Family Foundation supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetSan Francisco Museum of Modern Art: $216,000 over 9y, 0.1% of budgetPresident-Board of Trustees Santa Clara College: $207,500 over 5y, 0.0% of budgetMills-Peninsula Hospital Foundation: $201,100 over 9y, 0.4% of budgetHospital De La Familia Foundation: $160,000 over 9y, 3.4% of budgetUniversity of California Berkeley Foundation: $130,000 over 4y, 0.0% of budgetFine Arts Museums Foundation: $125,000 over 8y, 1.0% of budgetSan Mateo County Health Foundation: $120,000 over 5y, 2.0% of budgetCalifornia State Railroad Museum Foundation Inc: $115,000 over 9y, 0.5% of budgetBurlingame Parksforever Foundation: $101,000 over 3y, 10% of budgetHillsborough Schools Foundation: $85,000 over 9y, 0.2% of budgetSacramento Children's Home: $70,000 over 6y, 0.1% of budgetPeninsula Family Service: $67,350 over 9y, 0.1% of budgetNorthern California Center for the Arts: $67,000 over 3y, 1.4% of budgetCalifornia Academy of Sciences: $65,000 over 8y, 0.0% of budgetMonterey Bay Aquarium Foundation: $61,500 over 6y, 0.0% of budgetSan Mateo County Historical Association: $42,000 over 5y, 0.4% of budgetBurlingame Library Foundation: $38,500 over 8y, 5.1% of budgetFrost & Sullivan Holding Institute: $35,000 over 2y, 1.7% of budgetHillsborough Beautification Foundation: $32,500 over 8y, 2.4% of budgetSan Francisco Zoological Society: $31,001 over 8y, 0.0% of budgetSamaritan House: $30,000 over 5y, 0.0% of budgetSave the American River Association Inc: $30,000 over 4y, 8.3% of budgetUniversity of Colorado Foundation: $25,000 over 1y, 0.0% of budgetGolden Gate National Parks Conservancy: $19,000 over 4y, 0.0% of budgetNordstrom Home & School Club: $19,000 over 3y, 2.3% of budgetThe Dawn Redwoods Charitable Trust: $15,000 over 9y, 0.4% of budgetCall Primrose: $14,000 over 3y, 0.4% of budgetSonoma Valley Museum of Art: $14,000 over 4y, 0.4% of budgetWineries of Santa Clara Valley: $13,000 over 3y, 7.3% of budgetThe National Society of the Colonial Dames of America in California: $11,220 over 4y, 1.9% of budgetCrystal Springs Uplands School: $11,000 over 5y, 0.0% of budgetPrevent Blindness Northern California: $10,000 over 2y, 0.9% of budgetThe Administrators of the Tulane Educational Fund: $9,500 over 8y, 0.0% of budgetFamily Foundation Charitable Trust: $8,000 over 4y, 1.8% of budgetCalifornia Pacific Medical Center Foundation: $7,500 over 3y, 0.0% of budgetSan Francisco Ballet Association: $7,500 over 3y, 0.0% of budgetEdgewood Center for Children and Families: $7,000 over 7y, 0.0% of budgetHappy Hollow Foundation: $6,000 over 2y, 0.8% of budgetInterfaith Community Social Services: $6,000 over 3y, 1.1% of budgetOregon State University Foundation: $6,000 over 1y, 0.0% of budgetThe Tech Interactive: $5,000 over 1y, 0.0% of budgetThe Garden Conservancy Inc: $5,000 over 3y, 0.0% of budgetKqed Inc: $5,000 over 3y, 0.0% of budgetAlzheimer's Disease & Related Disorders Association Inc: $5,000 over 5y, 0.0% of budgetHillsborough Concours Delegance Foundation: $5,000 over 3y, 0.5% of budgetSing for America Foundation: $5,000 over 3y, 1.2% of budgetCalifornia Surf Museum: $5,000 over 1y, 2.7% of budgetCompass Family Services: $3,500 over 1y, 0.0% 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 76.

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.

Silicon Valley Community FoundationCA29× affinity25 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Silicon Valley Community Foundation · Atkinson Foundation · The San Francisco Foundation · Jewish Community Federation of San Francisco the Peninsula Marin & Sonoma · The Sobrato Family Foundation · McNabb Foundation · Sand Hill Foundation · Bothin Foundation · Marin Community Foundation · Bright Funds Foundation · The Ronald P and Susan E Lynch Foundation C/O Milton Kain · X&W 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 Hoefer Family Foundation with peer funders

About Hoefer Family Foundation

How much does Hoefer Family Foundation give?
Hoefer Family Foundation reported 38 grants totaling $446,720 in its FY2025 IRS filing. It funded between 38 and 44 organizations a year over FY2018 to FY2024.
What does Hoefer Family Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Education (25%), Arts & Culture (23%), Health (12%).
Who are Hoefer Family Foundation's largest grantees?
By total granted over FY2017 to FY2025: San Francisco Museum of Modern Art ($216k), President-Board of Trustees Santa Clara College ($208k), Mills-Peninsula Hospital Foundation ($201k).
Does Hoefer Family Foundation fund new organizations?
In FY2024, 8% of the organizations it funded were first-time grantees.
Does Hoefer 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 Hoefer Family Foundation?
Its strongest co-funders, measured against what their size predicts, include Silicon Valley Community Foundation, Atkinson Foundation, The San Francisco Foundation.
Where is Hoefer Family Foundation based?
Hoefer 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 127 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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