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California · Private foundation

Youngbum Song 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.

$400k
Granted FY2025(still arriving)
19
Grants FY2025
18
Organizations funded FY2024
17%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$20,000
Largest grant, FY2025
$30,000
Organizations funded a year
8 to 20
FY2018 to FY2024
States reached, FY2025
2
Total assets, FY2025
$9.2M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 17% of the organizations Youngbum Song Foundation funded were first-time grantees, receiving 14% of its grant dollars.

New vs renewed · share of each year

In FY2024, 86% of grant dollars renewed an existing relationship; $50k 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
Human ServicesEducationPhilanthropyOther
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 arriving19$400k5%
FY202418$360k17%
FY202320$380k40%
FY202213$200k0%
FY202117$200k29%
FY202014$275k14%
FY201913$205k46%
FY20188$165k63%
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$648kEducation$450kArts & Culture$440kCivil Rights$255kPhilanthropy$160kHealth$100kYouth Development$90kEnvironment$30kOther$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 17 grantees

What it could do for these grantees

Plus 17 recipients with no EIN on record ($1.2M), not named here.

Where it is load-bearing

Youngbum Song Foundation supplied at least a quarter of the budget for 1 of its grantees at some point. The chart plots its 15 largest grantees; load-bearing ones sit top left.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetKorean American Coalition: $205,000 over 9y, 10.0% of budgetKorean American Foundation: $160,000 over 3y, 67% of budgetKorean Resource Center Inc: $140,000 over 9y, 2.5% of budgetKorean American Womens Association: $130,000 over 8y, 6.2% of budgetKorean American Family Services Inc: $115,000 over 7y, 0.4% of budgetYoustar Foundation: $70,000 over 7y, 9.3% of budgetKorean American Federation of La: $50,000 over 2y, 3.0% of budgetUniversity of California Irvine Foundation: $30,000 over 1y, 0.0% of budgetUc Riverside Foundation: $30,000 over 1y, 0.1% of budgetKorean Institute of Southern Ca: $20,000 over 2y, 0.7% of budgetHome on the Green Pastures: $20,000 over 2y, 4.2% of budgetCrestview Preparatory School: $15,000 over 2y, 0.1% of budgetAmerican National Red Cross & Its Constituent Chapters and Branches: $10,000 over 1y, 0.0% of budgetLa Canada Elementary Parent-Teacher Association Inc: $2,500 over 1y, 3.2% of budgetChild Educational Center: $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 15.

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.

Open Stewardship FoundationCA19.9× affinity7 shared granteesties to 9 of 9Hover any node to trace its alignments.Compare side by side →

Open a dossier: Open Stewardship Foundation · Kang Dream Foundation · California Community Foundation · Asian Americans Advancing Justice Southern California · Asian Pacific Community Fund of Southern California · American Online Giving Foundation Inc · The Bank of America Charitable Foundation Inc · Donor Advised Charitable Giving Inc · Fidelity Investments Charitable Gift Fund · Amazonsmile 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 Youngbum Song Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Youngbum Song Foundation?

Find your warmest path to Youngbum Song Foundation through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.

Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.

About Youngbum Song Foundation

How much does Youngbum Song Foundation give?
Youngbum Song Foundation reported 19 grants totaling $400,000 in its FY2025 IRS filing. It funded between 8 and 20 organizations a year over FY2018 to FY2024.
What does Youngbum Song Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Human Services (29%), Education (20%), Arts & Culture (20%).
Who are Youngbum Song Foundation's largest grantees?
By total granted over FY2017 to FY2025: Korean American Coalition ($205k), Korean American Foundation ($160k), Korean Resource Center Inc ($140k).
Does Youngbum Song Foundation fund new organizations?
In FY2024, 17% of the organizations it funded were first-time grantees.
Does Youngbum Song 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 Youngbum Song Foundation?
Its strongest co-funders, measured against what their size predicts, include Open Stewardship Foundation, Kang Dream Foundation, California Community Foundation.
Where is Youngbum Song Foundation based?
Youngbum Song 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 34 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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