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California · Private foundation

The Sweazey 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.

$125k
Granted FY2025(still arriving)
10
Grants FY2025
11
Organizations funded FY2024
27%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$10,000
Largest grant, FY2025
$35,000
Organizations funded a year
5 to 12
FY2017 to FY2024
States reached, FY2025
1
Total assets, FY2025
$3.0M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 27% of the organizations The Sweazey Foundation funded were first-time grantees, receiving 18% of its grant dollars.

New vs renewed · share of each year

In FY2024, 82% of grant dollars renewed an existing relationship; $22k went to new ones.

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

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

’19’20’21’22’23’24
HealthYouth DevelopmentEducationArts & CultureInternationalOther
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 arriving9$120k44%
FY202411$120k27%
FY202312$102k33%
FY202210$92k60%
FY20216$119k33%
FY20205$76k40%
FY20197$100k29%
FY20178$112kn/a
97% classified

What it funded, over time

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

Youth Development$252kRecreation & Sports$217kArts & Culture$139kEducation$124kHuman Services$85kHealth$35kPhilanthropy$30kFood & Nutrition$25kOther$0

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 19 grantees

What it could do for these grantees

Plus 12 recipients with no EIN on record ($157k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget The Sweazey Foundation supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetSonoma Valley Mentoring Alliance: $212,100 over 8y, 5.7% of budgetYouth Tennis Advantage: $178,500 over 8y, 4.3% of budgetKqed Inc: $99,000 over 8y, 0.0% of budgetOlympic Club Foundation: $38,000 over 4y, 0.8% of budgetMarshmallow Minds: $32,500 over 5y, 4.7% of budgetChildren's Health Council Inc: $25,000 over 1y, 0.1% of budgetSonoma Valley Film Festival: $23,000 over 3y, 1.0% of budgetBoys & Girls Club of the Coastside: $20,000 over 2y, 0.9% of budgetBoys & Girls Clubs of Sonoma Valley Boys & Girls Clubs of Sonoma Valley: $10,000 over 2y, 0.1% of budgetRonald McDonald House Global: $10,000 over 1y, 0.0% of budgetAlzheimer's Disease & Related Disorders Association Inc: $5,500 over 2y, 0.0% of budgetThe Insead Management Education Foundation: $5,000 over 1y, 0.3% of budgetThe Art of Yoga Project: $5,000 over 1y, 0.6% of budgetMenlo Park-Atherton Education Foundation: $4,000 over 1y, 0.1% of budgetThe Michael J Fox Foundation for Parkinson's Research: $2,030 over 1y, 0.0% of budgetAtherton Police Officers Assn: $2,000 over 2y, 0.7% of budgetBay Area Cancer Connections: $1,000 over 1y, 0.1% of budgetLucile Packard Foundation for Children's Health: $1,000 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 18.

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.

Marin Community FoundationCA18.7× affinity7 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Marin Community Foundation · McNabb Foundation · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · Silicon Valley Community Foundation · Olympic Club Foundation · Gordon E and Betty I Moore Foundation · National Philanthropic Trust · Morgan Stanley Global Impact Funding Trust Inc · American Endowment Foundation · The Bank of America Charitable Foundation Inc · Donor Advised Charitable Giving Inc · Vanguard Charitable Endowment Program

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 The Sweazey Foundation with peer funders

About The Sweazey Foundation

How much does The Sweazey Foundation give?
The Sweazey Foundation reported 10 grants totaling $125,000 in its FY2025 IRS filing. It funded between 5 and 12 organizations a year over FY2017 to FY2024.
What does The Sweazey Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Youth Development (27%), Recreation & Sports (24%), Arts & Culture (15%).
Who are The Sweazey Foundation's largest grantees?
By total granted over FY2017 to FY2025: Sonoma Valley Mentoring Alliance ($212k), Youth Tennis Advantage ($179k), Kqed Inc ($99k).
Does The Sweazey Foundation fund new organizations?
In FY2024, 27% of the organizations it funded were first-time grantees.
Does The Sweazey 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 The Sweazey Foundation?
Its strongest co-funders, measured against what their size predicts, include Marin Community Foundation, McNabb Foundation, Gs Donor Advised Philanthropy Fund for Wealth Management Inc.
Where is The Sweazey Foundation based?
The Sweazey 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 32 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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