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California · Private foundation

Munger Charitable Trust Number Four

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.

$1.4M
Granted FY2025(still arriving)
5
Grants FY2025
2
Organizations funded FY2024
50%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$100,000
Largest grant, FY2025
$682,491
Organizations funded a year
1 to 2
FY2018 to FY2024
States reached, FY2025
3
Total assets, FY2025
$157M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 50% of the organizations Munger Charitable Trust Number Four funded were first-time grantees, receiving 17% of its grant dollars.

New vs renewed · share of each year

In FY2024, 83% of grant dollars renewed an existing relationship; $4k 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
EducationArts & CulturePhilanthropyEnvironmentOther
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 arriving3$1.4M67%
FY20242$24k50%
FY20231$26k100%
FY20222$21k50%
FY20212$20k100%
FY20201$20k100%
FY20191$19k0%
FY20181$10k100%
100% classified

What it funded, over time

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

Education$731kReligion$611kHealth$100kArts & Culture$96kPhilanthropy$30kEnvironment$4k

Top grantees

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

Plus 1 recipient with no EIN on record ($29k), not named here.

Where it is load-bearing

Munger Charitable Trust Number Four supplied at least a quarter of the budget for 1 of its grantees at some point. The chart plots its 9 largest grantees; load-bearing ones sit top left.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetAmericans for Oxford Inc: $710,908 over 2y, 0.0% of budgetAmerican Friends of St James's Piccadilly Inc C/O Hurwit & Associates: $610,754 over 1y, 54% of budgetCedars-Sinai Medical Center: $100,000 over 1y, 0.0% of budgetThe J Paul Getty Trust: $50,000 over 3y, 0.0% of budgetSir John Soane's Museum Foundation: $26,000 over 1y, 4.0% of budgetThe Wallace Collection in America Inc: $20,000 over 1y, 7.1% of budgetThe George Washington University: $20,000 over 1y, 0.0% of budgetPacific Rim Conservation: $4,000 over 1y, 0.3% of budgetMusic Academy of the West: $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 9.

Compare Munger Charitable Trust Number Four with peer funders

About Munger Charitable Trust Number Four

How much does Munger Charitable Trust Number Four give?
Munger Charitable Trust Number Four reported 5 grants totaling $1,411,662 in its FY2025 IRS filing. It funded between 1 and 2 organizations a year over FY2018 to FY2024.
What does Munger Charitable Trust Number Four fund?
By grant dollars over FY2017 to FY2025, its largest causes are Education (47%), Religion (39%), Health (6%).
Who are Munger Charitable Trust Number Four's largest grantees?
By total granted over FY2017 to FY2025: Americans for Oxford Inc ($711k), American Friends of St James's Piccadilly Inc C/O Hurwit & Associates ($611k), Cedars-Sinai Medical Center ($100k).
Does Munger Charitable Trust Number Four fund new organizations?
In FY2024, 50% of the organizations it funded were first-time grantees.
Does Munger Charitable Trust Number Four 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.
Where is Munger Charitable Trust Number Four based?
Munger Charitable Trust Number Four 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 10 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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