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Hawaii · Private foundation

Marshall & Yuko Hung Foundation

Its FY2025 filing reports that it accepted unsolicited grant applications.

$290k
Granted FY2025(still arriving)
16
Grants FY2025
16
Organizations funded FY2024
44%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$10,000
Largest grant, FY2025
$100,000
Organizations funded a year
16 to 26
FY2020 to FY2024
States reached, FY2025
6
Total assets, FY2025
$4.9M
Applications
Takes unsolicited applications
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 44% of the organizations Marshall & Yuko Hung Foundation funded were first-time grantees, receiving 33% of its grant dollars.

New vs renewed · share of each year

In FY2024, 67% of grant dollars renewed an existing relationship; $157k went to new ones.

50%100%’21’22’23’24
RenewedFirst-time

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

’21’22’23’24
EnvironmentHealthArts & CultureSocial ScienceInternationalHousing & ShelterOther
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 arriving16$290k19%
FY202416$472k44%
FY202326$549k42%
FY202222$331k41%
FY202119$314k32%
FY202017$316kn/a
98% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2020 to 2025.

Environment$927kEducation$493kHealth$205kInternational$146kPhilanthropy$135kHuman Services$95kHousing & Shelter$70kArts & Culture$61kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

AK
WA
NY
OR
OH
CA
DC
HI
TX

Top grantees

Largest recipients by total granted, FY2020 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 36 grantees

What it could do for these grantees

Plus 17 recipients with no EIN on record ($552k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Marshall & Yuko Hung Foundation supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetUniversity of Hawaii Foundation: $369,000 over 6y, 0.1% of budgetEnvironmental Defense Fund Incorporated: $260,000 over 5y, 0.0% of budgetThe Alliance for Climate Protection: $135,000 over 4y, 0.2% of budgetNuclear Threat Initiative Inc: $120,000 over 5y, 0.2% of budgetCase Western Reserve University: $65,000 over 4y, 0.0% of budgetKuakini Foundation: $50,000 over 3y, 0.8% of budgetIhs the Institute for Human Services Inc: $50,000 over 5y, 0.1% of budgetThe Queen's Medical Center: $50,000 over 3y, 0.0% of budgetChaminade University of Honolulu: $50,000 over 3y, 0.0% of budgetResources Legacy Fund: $50,000 over 1y, 0.1% of budgetClimate Emergency Fund: $45,000 over 1y, 0.8% of budgetBoy Scouts of America-Aloha Council #104: $40,000 over 4y, 0.5% of budgetAmerican Heart Association Inc: $40,000 over 4y, 0.0% of budgetGreenpeace Fund Inc: $40,000 over 2y, 0.1% of budgetSierra Club Foundation: $30,000 over 2y, 0.0% of budgetSunrise Movement Education Fund: $30,000 over 2y, 0.4% of budgetInside Climate News Inc: $30,000 over 3y, 0.3% of budgetHawaiian Humane Society: $30,000 over 4y, 0.1% of budgetUnited Nations Foundation Inc: $25,000 over 1y, 0.0% of budgetNorthern Alaska Environmental Center: $25,000 over 1y, 1.9% of budgetGrist Magazine Inc: $20,000 over 2y, 0.1% of budgetHousing Hawaii's Future: $20,000 over 2y, 5.1% of budgetLawakua Charitable Fund: $20,000 over 1y, 4.2% of budget442nd Legacy Center: $20,000 over 1y, 8.6% of budgetKupu: $20,000 over 1y, 0.2% of budgetRehabilitation Hospital of the Pacific: $15,000 over 1y, 0.0% of budgetFrom The Heart Productions: $10,000 over 1y, 0.1% of budgetAloha Harvest: $10,000 over 2y, 0.0% of budgetOur Children's Trust: $10,000 over 1y, 0.2% of budgetOcean Voyages Institute: $10,000 over 1y, 1.9% of budgetMaui Humane Society: $10,000 over 1y, 0.2% of budgetHonolulu Civil Beat Inc: $5,000 over 1y, 0.1% of budgetTax Foundation of Hawaii: $3,250 over 4y, 0.8% of budgetIron Workers Scholarship Fund: $2,000 over 1y, 0.7% of budgetPacific Forum International: $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 35.

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.

J Watumull FundHI24× affinity9 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: J Watumull Fund · Tradewind Group Foundation · First Hawaiian Bank Foundation · Aloha United Way Inc · Atherton Family Foundation · The Kenneth and Diane Matsuura Foundation · Kosasa Foundation · First Insurance Company of Hawaii Charitable Foundation · Cooke Foundation Limited · Central Pacific Bank Foundation · Bank of Hawaii Charitable Fdn · The Harry and Jeanette Weinberg 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 Marshall & Yuko Hung Foundation with peer funders

About Marshall & Yuko Hung Foundation

How much does Marshall & Yuko Hung Foundation give?
Marshall & Yuko Hung Foundation reported 16 grants totaling $290,000 in its FY2025 IRS filing. It funded between 16 and 26 organizations a year over FY2020 to FY2024.
What does Marshall & Yuko Hung Foundation fund?
By grant dollars over FY2020 to FY2025, its largest causes are Environment (39%), Education (21%), Health (9%).
Who are Marshall & Yuko Hung Foundation's largest grantees?
By total granted over FY2020 to FY2025: University of Hawaii Foundation ($369k), Environmental Defense Fund Incorporated ($260k), The Alliance for Climate Protection ($135k).
Does Marshall & Yuko Hung Foundation fund new organizations?
In FY2024, 44% of the organizations it funded were first-time grantees.
Does Marshall & Yuko Hung Foundation accept unsolicited applications?
Its most recent filing reports that it accepts unsolicited grant applications.
Which funders back the same organizations as Marshall & Yuko Hung Foundation?
Its strongest co-funders, measured against what their size predicts, include J Watumull Fund, Tradewind Group Foundation, First Hawaiian Bank Foundation.
Where is Marshall & Yuko Hung Foundation based?
Marshall & Yuko Hung Foundation is based in HI.

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 55 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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