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Oklahoma · Private foundation

The Ann C and John a Henry III 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.

$47k
Granted FY2025(still arriving)
17
Grants FY2025
16
Organizations funded FY2024
44%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$500
Largest grant, FY2025
$20,500
Organizations funded a year
1 to 18
FY2018 to FY2024
States reached, FY2025
10
Total assets, FY2025
$708k
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 44% of the organizations The Ann C and John a Henry III Foundation funded were first-time grantees, receiving 73% of its grant dollars.

New vs renewed · share of each year

In FY2024, 27% of grant dollars renewed an existing relationship; $23k 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 & CulturePublic Safety & DisasterYouth DevelopmentHuman ServicesOther
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 arriving14$25k14%
FY202416$32k44%
FY202315$17k13%
FY202217$25k6%
FY202118$32k56%
FY20209$18k67%
FY20193$12k33%
FY20181$5k100%
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$172kArts & Culture$31kSocial Science$23kHealth$6kPublic Benefit$6kEmployment$4kEnvironment$1kPhilanthropy$750Other$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

VT
NH
MI
NY
IN
PA
NJ
VA
MD
NC
OK
TX
FL

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 25 grantees

What it could do for these grantees

Plus 14 recipients with no EIN on record ($118k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget The Ann C and John a Henry III Foundation supplied at peak.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetEdChoice Inc: $11,000 over 4y, 0.0% of budgetInternational Dyslexia Association Inc: $5,500 over 6y, 0.1% of budgetDallas Historical Society: $4,000 over 3y, 0.3% of budgetKatheryne B Payne Education Center: $4,000 over 4y, 0.2% of budgetOklahoma Council of Public Affairs Inc: $4,000 over 1y, 0.1% of budgetInstitute for Humane Studies: $3,000 over 3y, 0.0% of budgetLandmark College Inc: $2,000 over 5y, 0.0% of budgetGeorge Mason University Foundation Inc: $2,000 over 1y, 0.0% of budgetHeritage Hall School Inc: $1,350 over 5y, 0.0% of budgetHealthy Schools Oklahoma Inc: $1,350 over 5y, 0.1% of budgetTexas Discovery Gardens: $1,250 over 3y, 0.0% of budgetTrinity School Inc: $1,000 over 1y, 0.1% of budgetCatch Up & Read Inc: $1,000 over 1y, 0.0% of budgetUniversity of Miami: $1,000 over 2y, 0.0% of budgetMy Possibilities: $1,000 over 1y, 0.0% of budgetWake Forest University: $1,000 over 2y, 0.0% of budgetWashington and Lee University: $1,000 over 2y, 0.0% of budgetFriends of the Highland Park Library: $800 over 7y, 0.2% of budgetThe Neema-Huruma Foundation Inc: $750 over 1y, 1.1% of budgetGranite State Adaptive: $500 over 1y, 0.0% of budgetGreenhill School: $500 over 1y, 0.0% of budgetKildonan School: $500 over 2y, 0.0% of budgetLearning Ally Inc: $300 over 2y, 0.0% of budgetINTEGRIS Health Foundation Inc: $200 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 24.

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.

Inasmuch FoundationOK15.6× affinity5 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Inasmuch Foundation · Oklahoma City Community Foundation Inc · Vose Foundation Inc · Fred Jones Family Foundation · The Samuel Roberts Noble Foundation · The Dallas Foundation · The Ayco Charitable Foundation · Communities Foundation of Texas Inc · Texas Instruments Foundation · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · National Philanthropic Trust · The Pfizer 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 The Ann C and John a Henry III Foundation with peer funders

About The Ann C and John a Henry III Foundation

How much does The Ann C and John a Henry III Foundation give?
The Ann C and John a Henry III Foundation reported 17 grants totaling $46,700 in its FY2025 IRS filing. It funded between 1 and 18 organizations a year over FY2018 to FY2024.
What does The Ann C and John a Henry III Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Education (70%), Arts & Culture (13%), Social Science (9%).
Who are The Ann C and John a Henry III Foundation's largest grantees?
By total granted over FY2017 to FY2025: EdChoice Inc ($11k), International Dyslexia Association Inc ($6k), Dallas Historical Society ($4k).
Does The Ann C and John a Henry III Foundation fund new organizations?
In FY2024, 44% of the organizations it funded were first-time grantees.
Does The Ann C and John a Henry III 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 The Ann C and John a Henry III Foundation?
Its strongest co-funders, measured against what their size predicts, include Inasmuch Foundation, Oklahoma City Community Foundation Inc, Vose Foundation Inc.
Where is The Ann C and John a Henry III Foundation based?
The Ann C and John a Henry III Foundation is based in OK.

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 42 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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