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Washington · Private foundation

Patterson Charitable 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.

$87k
Granted FY2025(still arriving)
14
Grants FY2025
14
Organizations funded FY2024
0%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$7,539
Largest grant, FY2025
$11,308
Organizations funded a year
14 to 15
FY2017 to FY2024
States reached, FY2025
2
Total assets, FY2025
$1.3M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 0% of the organizations Patterson Charitable Foundation funded were first-time grantees, receiving 0% of its grant dollars.

New vs renewed · share of each year

In FY2024, 100% of grant dollars renewed an existing relationship; $0 went to new ones.

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

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

’18’19’21’22’23’24
Housing & ShelterCommunity ImprovementCrime & LegalPhilanthropyOther
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 arriving14$90k14%
FY202414$90k0%
FY202314$80k14%
FY202214$78k0%
FY202115$90k47%
FY201915$89k7%
FY201815$85k7%
FY201714$90kn/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.

Human Services$136kAnimals$129kHealth$102kHousing & Shelter$61kArts & Culture$42kPhilanthropy$41kCommunity Improvement$35kEducation$31kOther$0

Top grantees

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

GranteeTotal grantedYearsShare of their budget
Walla Walla Community Hospice$79,73780%
Blue Mountain Humane Society$75,96681%
Blue Mountain Wildlife$53,15883%
Christian Aid Center$50,3745n/a
Fort Walla Walla Museum Walla Walla Valley Historical Society$34,28651%
Walla Walla Alliance for the Homeless$34,28551%
We Heart Seattle$27,71451%
Seattles Union Gospel Mission$26,5808n/a
St Francis House$26,57881%
Global Partnerships$22,31580%
Show all 16 grantees
All grantees of Patterson Charitable Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Walla Walla Community Hospice$79,73780%
Blue Mountain Humane Society$75,96681%
Blue Mountain Wildlife$53,15883%
Christian Aid Center$50,3745n/a
Fort Walla Walla Museum Walla Walla Valley Historical Society$34,28651%
Walla Walla Alliance for the Homeless$34,28551%
We Heart Seattle$27,71451%
Seattles Union Gospel Mission$26,5808n/a
St Francis House$26,57881%
Global Partnerships$22,31580%
Walla Walla Sheriff's Foundation$17,142521%
United Way of the Blue Mountains$13,14221%
Northwest Harvest Emm$12,88840%
University of Washington Foundation$12,52730%
Friends of Miller Bay$10,5713n/a
Walla Walla Summer Theater Group$3,76912%

What it could do for these grantees

Plus 11 recipients with no EIN on record ($188k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Patterson Charitable Foundation supplied at peak.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetWalla Walla Community Hospice: $79,737 over 8y, 0.3% of budgetBlue Mountain Humane Society: $75,966 over 8y, 0.7% of budgetBlue Mountain Wildlife: $53,158 over 8y, 2.9% of budgetFort Walla Walla Museum Walla Walla Valley Historical Society: $34,286 over 5y, 1.0% of budgetWalla Walla Alliance for the Homeless: $34,285 over 5y, 1.3% of budgetWe Heart Seattle: $27,714 over 5y, 1.3% of budgetSt Francis House: $26,578 over 8y, 0.8% of budgetGlobal Partnerships: $22,315 over 8y, 0.1% of budgetWalla Walla Sheriff's Foundation: $17,142 over 5y, 21% of budgetUnited Way of the Blue Mountains: $13,142 over 2y, 0.9% of budgetNorthwest Harvest Emm: $12,888 over 4y, 0.0% of budgetUniversity of Washington Foundation: $12,527 over 3y, 0.0% of budgetWalla Walla Summer Theater Group: $3,769 over 1y, 1.6% 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 13.

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.

Blue Mountain Community FoundationWA22× affinity8 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Blue Mountain Community Foundation · Sherwood Trust · Clara and Art Bald Trust · George T Welch Testamentary Trust · Bonnie & Clifford Braden Foundation · The Sunny Day Charitable Foundation · Estate of Joseph L Stubblefield · Yancey P Winans Testamentary Trust · Seattle Foundation · Morgan Stanley Global Impact Funding Trust Inc · Fidelity Investments Charitable Gift Fund · Donor Advised Charitable Giving 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 Patterson Charitable Foundation with peer funders

About Patterson Charitable Foundation

How much does Patterson Charitable Foundation give?
Patterson Charitable Foundation reported 14 grants totaling $86,878 in its FY2025 IRS filing. It funded between 14 and 15 organizations a year over FY2017 to FY2024.
What does Patterson Charitable Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Human Services (20%), Animals (19%), Health (15%).
Who are Patterson Charitable Foundation's largest grantees?
By total granted over FY2017 to FY2025: Walla Walla Community Hospice ($80k), Blue Mountain Humane Society ($76k), Blue Mountain Wildlife ($53k).
Does Patterson Charitable Foundation fund new organizations?
In FY2024, 0% of the organizations it funded were first-time grantees.
Does Patterson Charitable 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 Patterson Charitable Foundation?
Its strongest co-funders, measured against what their size predicts, include Blue Mountain Community Foundation, Sherwood Trust, Clara and Art Bald Trust.
Where is Patterson Charitable Foundation based?
Patterson Charitable Foundation is based in WA.

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 27 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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