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Missouri · Private foundation

Guerrerio Family Foundation

Its FY2024 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$1.0M
Granted FY2024(still arriving)
33
Grants FY2024
13
Organizations funded FY2023
31%
First-time grantees FY2023
Read the full brief
Median grant, FY2024
$2,500
Largest grant, FY2024
$900,000
Organizations funded a year
11 to 19
FY2019 to FY2023
States reached, FY2024
9
Total assets, FY2024
$910k
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2023, 31% of the organizations Guerrerio Family Foundation funded were first-time grantees, receiving 46% of its grant dollars.

New vs renewed · share of each year

In FY2023, 54% of grant dollars renewed an existing relationship; $140k went to new ones.

50%100%’20’21’22’23
RenewedFirst-time

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

’20’21’22’23
Arts & CultureEducationHealthPublic BenefitEnvironmentOther
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
FY2024still arriving31$1.0M55%
FY202313$306k31%
FY202212$108k50%
FY202119$52k58%
FY202012$57k50%
FY201911$16kn/a
97% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2019 to 2024.

Education$1.3MArts & Culture$149kHealth$22kReligion$16kHuman Services$11kRecreation & Sports$10kEnvironment$6kPublic Benefit$5kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

NY
IN
NJ
CA
CO
MO
VA
MD
KS
DC
TX

Top grantees

Largest recipients by total granted, FY2019 to FY2024, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
Roland Park Country School Inc$105,00040%
Association of the Graduates of the United States Military Academy$30,05020%
Gilman School Incorporated$30,00030%
Manhattan Theatre Club Inc$17,00060%
Army Scholarship Foundation Inc$12,50011%
Readeezy Literacy$10,7503n/a
The Light Center$10,5004n/a
Congregation of Benedictine Sisters of Perpetual Adoration$7,5002n/a
Playwrights Horizons Inc$6,65030%
Wilderness Workshop$6,00020%
Show all 30 grantees
All grantees of Guerrerio Family Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Roland Park Country School Inc$105,00040%
Association of the Graduates of the United States Military Academy$30,05020%
Gilman School Incorporated$30,00030%
Manhattan Theatre Club Inc$17,00060%
Army Scholarship Foundation Inc$12,50011%
Readeezy Literacy$10,7503n/a
The Light Center$10,5004n/a
Congregation of Benedictine Sisters of Perpetual Adoration$7,5002n/a
Playwrights Horizons Inc$6,65030%
Wilderness Workshop$6,00020%
Gwendolyn's Gifts$5,50033%
R&R Ranch Miniature Horse Sanctuary Foun$5,00012%
Ewm Inc$5,00011%
New York Shakespeare Festival$3,00010%
Atlantic Theater Company$2,75020%
Peridance Ensemble Ltd The$2,50011%
Academy of Mount Saint Ursula$2,5001n/a
The Actors' Fund of America$2,00840%
Signature Theatre Inc$2,00020%
The Second Stage Theatre Inc$1,00010%
Museum of Modern Art$92040%
St Louis Ovarian Cancer Awareness$35020%
Roundabout Theatre Company Inc$30010%
Environmental Working Group$30010%
Whitney Museum of American Art$27510%
Common Sense Media$25010%
Salvation Army$2501n/a
Metropolitan Museum of Art$21010%
Solomon R Guggenheim Foundation$16010%
Slotnick Foundation$15010%

What it could do for these grantees

Plus 25 recipients with no EIN on record ($1.3M), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Guerrerio Family Foundation supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetRoland Park Country School Inc: $105,000 over 4y, 0.2% of budgetAssociation of the Graduates of the United States Military Academy: $30,050 over 2y, 0.0% of budgetGilman School Incorporated: $30,000 over 3y, 0.0% of budgetManhattan Theatre Club Inc: $17,000 over 6y, 0.0% of budgetArmy Scholarship Foundation Inc: $12,500 over 1y, 1.1% of budgetPlaywrights Horizons Inc: $6,650 over 3y, 0.0% of budgetWilderness Workshop: $6,000 over 2y, 0.2% of budgetGwendolyn's Gifts: $5,500 over 3y, 2.7% of budgetR&R Ranch Miniature Horse Sanctuary Foun: $5,000 over 1y, 2.3% of budgetEwm Inc: $5,000 over 1y, 0.5% of budgetNew York Shakespeare Festival: $3,000 over 1y, 0.0% of budgetAtlantic Theater Company: $2,750 over 2y, 0.0% of budgetPeridance Ensemble Ltd The: $2,500 over 1y, 0.7% of budgetThe Actors' Fund of America: $2,008 over 4y, 0.0% of budgetSignature Theatre Inc: $2,000 over 2y, 0.0% of budgetThe Second Stage Theatre Inc: $1,000 over 1y, 0.0% of budgetMuseum of Modern Art: $920 over 4y, 0.0% of budgetSt Louis Ovarian Cancer Awareness: $350 over 2y, 0.1% of budgetRoundabout Theatre Company Inc: $300 over 1y, 0.0% of budgetEnvironmental Working Group: $300 over 1y, 0.0% of budgetWhitney Museum of American Art: $275 over 1y, 0.0% of budgetCommon Sense Media: $250 over 1y, 0.0% of budgetMetropolitan Museum of Art: $210 over 1y, 0.0% of budgetSolomon R Guggenheim Foundation: $160 over 1y, 0.0% of budgetSlotnick Foundation: $150 over 1y, 0.3% 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 25.

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.

American Gift FundDE12.6× affinity4 shared granteesties to 9 of 9Hover any node to trace its alignments.Compare side by side →

Open a dossier: American Gift Fund · American Endowment Foundation · Morgan Stanley Global Impact Funding Trust Inc · The Bank of America Charitable Foundation Inc · Vanguard Charitable Endowment Program · National Philanthropic Trust · Donor Advised Charitable Giving Inc · American Online Giving Foundation 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 Guerrerio Family Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Guerrerio Family Foundation?

Find your warmest path to Guerrerio Family 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 Guerrerio Family Foundation

How much does Guerrerio Family Foundation give?
Guerrerio Family Foundation reported 33 grants totaling $1,008,577 in its FY2024 IRS filing. It funded between 11 and 19 organizations a year over FY2019 to FY2023.
What does Guerrerio Family Foundation fund?
By grant dollars over FY2019 to FY2024, its largest causes are Education (85%), Arts & Culture (10%), Health (1%).
Who are Guerrerio Family Foundation's largest grantees?
By total granted over FY2019 to FY2024: Roland Park Country School Inc ($105k), Association of the Graduates of the United States Military Academy ($30k), Gilman School Incorporated ($30k).
Does Guerrerio Family Foundation fund new organizations?
In FY2023, 31% of the organizations it funded were first-time grantees.
Does Guerrerio Family 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 Guerrerio Family Foundation?
Its strongest co-funders, measured against what their size predicts, include American Gift Fund, American Endowment Foundation, Morgan Stanley Global Impact Funding Trust Inc.
Where is Guerrerio Family Foundation based?
Guerrerio Family Foundation is based in MO.

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 56 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 2024, released 2024. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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