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California · Private foundation

McDorobush 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.

$93k
Granted FY2025(still arriving)
29
Grants FY2025
57
Organizations funded FY2024
18%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$1,500
Largest grant, FY2025
$20,000
Organizations funded a year
47 to 57
FY2021 to FY2024
States reached, FY2025
6
Total assets, FY2025
$399k
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 18% of the organizations McDorobush Family Foundation funded were first-time grantees, receiving 12% of its grant dollars.

New vs renewed · share of each year

In FY2024, 88% of grant dollars renewed an existing relationship; $12k went to new ones.

50%100%’22’23’24
RenewedFirst-time

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

’22’23’24
Arts & CultureEducationHealthHuman ServicesInternationalOther
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 arriving28$88k4%
FY202457$105k18%
FY202350$78k12%
FY202247$70k0%
FY202149$96kn/a
89% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2021 to 2025.

Arts & Culture$119kEducation$114kCommunity Improvement$69kHealth$50kHuman Services$32kPhilanthropy$20kEnvironment$18kEmployment$8kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

MT
IL
MI
NY
MA
CA
WV
VA
MD
DC
FL

Top grantees

Largest recipients by total granted, FY2021 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 28 grantees

What it could do for these grantees

Plus 38 recipients with no EIN on record ($216k), not named here.

Where it is load-bearing

McDorobush Family Foundation supplied at least a quarter of the budget for 1 of its grantees at some point. The chart plots its 28 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetRotary Club of Palo Alto: $60,500 over 5y, 48% of budgetPalo Alto Players Peninsula Center Stage: $35,000 over 5y, 0.9% of budgetAvenidas: $30,000 over 5y, 0.1% of budgetThe Palo Alto Community Fund: $20,000 over 4y, 0.2% of budgetThe Phillips Collection: $15,000 over 2y, 0.0% of budgetSutter Bay Medical Foundation: $10,000 over 5y, 0.0% of budgetSustainable Conservation: $10,000 over 2y, 0.1% of budgetElizabeth F Gamble Garden: $7,500 over 5y, 0.1% of budgetDowntown Streets Inc: $6,000 over 4y, 0.0% of budgetStanford Jazz Workshop: $5,000 over 5y, 0.1% of budgetCastilleja School Foundation: $5,000 over 1y, 0.0% of budgetBlood Cancer United Inc: $4,000 over 2y, 0.0% of budgetPalo Alto Police Foundation: $2,000 over 1y, 5.1% of budgetPalm Springs Art Museum: $2,000 over 5y, 0.0% of budgetCorita Art Center Inc: $2,000 over 4y, 0.1% of budgetFriends of the Palo Alto Library: $1,150 over 4y, 0.1% of budgetAdventure Cycling Association: $850 over 4y, 0.0% of budgetWest Bay Opera Association Inc: $800 over 4y, 0.1% of budgetSan Francisco Ballet Association: $800 over 4y, 0.0% of budgetSan Francisco Museum of Modern Art: $750 over 4y, 0.0% of budgetCancer Carepoint Inc: $600 over 4y, 0.0% of budgetComputer History Museum: $520 over 4y, 0.0% of budgetAsian Art Museum Foundation of San Francisco: $500 over 5y, 0.0% of budgetKqed Inc: $400 over 4y, 0.0% of budgetNational Wildlife Federation: $350 over 5y, 0.0% of budgetSierra Club: $150 over 1y, 0.0% of budgetMedecins Sans Frontieres USA Inc: $75 over 1y, 0.0% of budgetIrish Cultural Centre Inc: $50 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 28.

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 FoundationCA22.5× affinity11 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Silicon Valley Community Foundation · The William & Flora Hewlett Foundation · Jewish Community Federation of San Francisco the Peninsula Marin & Sonoma · Marin Community Foundation · The David and Lucile Packard Foundation · Ibm International Foundation · American Endowment Foundation · Vanguard Charitable Endowment Program · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · National Philanthropic Trust · Morgan Stanley Global Impact Funding Trust Inc · American Online Giving Foundation Inc

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 McDorobush Family Foundation with peer funders

About McDorobush Family Foundation

How much does McDorobush Family Foundation give?
McDorobush Family Foundation reported 29 grants totaling $93,150 in its FY2025 IRS filing. It funded between 47 and 57 organizations a year over FY2021 to FY2024.
What does McDorobush Family Foundation fund?
By grant dollars over FY2021 to FY2025, its largest causes are Arts & Culture (25%), Education (24%), Community Improvement (15%).
Who are McDorobush Family Foundation's largest grantees?
By total granted over FY2021 to FY2025: Rotary Club of Palo Alto ($61k), Palo Alto Players Peninsula Center Stage ($35k), Avenidas ($30k).
Does McDorobush Family Foundation fund new organizations?
In FY2024, 18% of the organizations it funded were first-time grantees.
Does McDorobush 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 McDorobush Family Foundation?
Its strongest co-funders, measured against what their size predicts, include Silicon Valley Community Foundation, The William & Flora Hewlett Foundation, Jewish Community Federation of San Francisco the Peninsula Marin & Sonoma.
Where is McDorobush Family Foundation based?
McDorobush 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 68 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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