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Missouri · Private foundation

Naomh Iosaf an T-Oibri

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.

$744k
Granted FY2025(still arriving)
20
Grants FY2025
16
Organizations funded FY2024
25%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$8,000
Largest grant, FY2025
$480,000
Organizations funded a year
1 to 16
FY2018 to FY2024
States reached, FY2025
10
Total assets, FY2025
$3.0M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 25% of the organizations Naomh Iosaf an T-Oibri funded were first-time grantees, receiving 7% of its grant dollars.

New vs renewed · share of each year

In FY2024, 93% of grant dollars renewed an existing relationship; $25k went to new ones.

50%100%’19’20’21’22’23’24
RenewedFirst-time

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

’19’20’21’22’23’24
EducationEmploymentPublic Safety & DisasterHuman ServicesEnvironmentOther
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 arriving20$744k25%
FY202416$378k25%
FY202314$209k36%
FY202213$190k46%
FY20215$156k60%
FY20203$118k67%
FY20195$40k80%
FY20181$52kn/a
99% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2018 to 2025.

Religion$1.2MEducation$345kScience & Tech$130kHealth$124kPhilanthropy$28kSocial Science$15kEmployment$13kPublic Safety & Disaster$10kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

IL
WI
IN
PA
CT
CA
CO
MO
VA
MD
AZ
SC

Top grantees

Largest recipients by total granted, FY2018 to FY2025, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
The Papal Foundation$920,7005n/a
The Citadel Foundation$248,50040%
Apostles of the Sacred Heart of Jesus Inc$51,0005n/a
Archdiocese of St Louis$50,0004n/a
Christian Brothers College$32,0004n/a
Purdue Research Foundation$30,00040%
Vitae Foundation$15,00030%
Connections to Success$12,50020%
Fellowship of Catholic University Students$10,0001n/a
St Louis Police Foundation$8,80010%
Show all 18 grantees
All grantees of Naomh Iosaf an T-Oibri by total granted
GranteeTotal grantedYearsShare of their budget
The Papal Foundation$920,7005n/a
The Citadel Foundation$248,50040%
Apostles of the Sacred Heart of Jesus Inc$51,0005n/a
Archdiocese of St Louis$50,0004n/a
Christian Brothers College$32,0004n/a
Purdue Research Foundation$30,00040%
Vitae Foundation$15,00030%
Connections to Success$12,50020%
Fellowship of Catholic University Students$10,0001n/a
St Louis Police Foundation$8,80010%
American Studies Center$8,12530%
Beam Kenya$6,34911%
Pedal the Cause$5,00010%
Dewees Island Conservancy$5,00029%
Shrine of Our Lady of Guadalupe Inc$4,0002n/a
Lift for Life Academy Inc$3,00010%
The Backstoppers Inc Fka Policemen & Firemen Fund of St Louis$1,0001n/a
One Classroom$1,0001n/a

What it could do for these grantees

Plus 12 recipients with no EIN on record ($475k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Naomh Iosaf an T-Oibri supplied at peak.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetThe Citadel Foundation: $248,500 over 4y, 0.3% of budgetPurdue Research Foundation: $30,000 over 4y, 0.0% of budgetVitae Foundation: $15,000 over 3y, 0.1% of budgetConnections to Success: $12,500 over 2y, 0.2% of budgetSt Louis Police Foundation: $8,800 over 1y, 0.2% of budgetAmerican Studies Center: $8,125 over 3y, 0.0% of budgetBeam Kenya: $6,349 over 1y, 0.9% of budgetPedal the Cause: $5,000 over 1y, 0.1% of budgetDewees Island Conservancy: $5,000 over 2y, 9.2% of budgetLift for Life Academy Inc: $3,000 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 10.

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.

Youthbridge Community FoundationMO15.6× affinity5 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Youthbridge Community Foundation · United Way of Greater St Louis Inc · Commerce Bancshares Foundation · Renaissance Charitable Foundation Inc · St Louis Community Foundation Inc · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · Edward Jones Foundation · Morgan Stanley Global Impact Funding Trust Inc · Natl Christian Charitable Fdn Inc · Vanguard Charitable Endowment Program · Donor Advised Charitable Giving Inc · American Endowment 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 Naomh Iosaf an T-Oibri with peer funders

About Naomh Iosaf an T-Oibri

How much does Naomh Iosaf an T-Oibri give?
Naomh Iosaf an T-Oibri reported 20 grants totaling $744,134 in its FY2025 IRS filing. It funded between 1 and 16 organizations a year over FY2018 to FY2024.
What does Naomh Iosaf an T-Oibri fund?
By grant dollars over FY2018 to FY2025, its largest causes are Religion (63%), Education (18%), Science & Tech (7%).
Who are Naomh Iosaf an T-Oibri's largest grantees?
By total granted over FY2018 to FY2025: The Papal Foundation ($921k), The Citadel Foundation ($249k), Apostles of the Sacred Heart of Jesus Inc ($51k).
Does Naomh Iosaf an T-Oibri fund new organizations?
In FY2024, 25% of the organizations it funded were first-time grantees.
Does Naomh Iosaf an T-Oibri 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 Naomh Iosaf an T-Oibri?
Its strongest co-funders, measured against what their size predicts, include Youthbridge Community Foundation, United Way of Greater St Louis Inc, Commerce Bancshares Foundation.
Where is Naomh Iosaf an T-Oibri based?
Naomh Iosaf an T-Oibri 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 31 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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