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Texas · Private foundation

Steven and Sheila Miller 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.

$73k
Granted FY2025(still arriving)
12
Grants FY2025
13
Organizations funded FY2024
15%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$5,000
Largest grant, FY2025
$30,000
Organizations funded a year
11 to 25
FY2018 to FY2024
States reached, FY2025
5
Total assets, FY2025
$1.2M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 15% of the organizations Steven and Sheila Miller Foundation funded were first-time grantees, receiving 3% of its grant dollars.

New vs renewed · share of each year

In FY2024, 97% 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
HealthArts & CultureEducationRecreation & SportsPublic Safety & DisasterOther
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 arriving12$73k25%
FY202413$126k15%
FY202311$138k9%
FY202214$114k29%
FY202118$121k0%
FY202019$161k0%
FY201924$179k25%
FY201825$225k12%
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$742kArts & Culture$370kHealth$193kPhilanthropy$122kReligion$46kCommunity Improvement$25kRecreation & Sports$21kAnimals$20kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

IL
NY
WY
IN
CT
VA
AZ
TN
NC
TX

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 34 grantees

What it could do for these grantees

Plus 14 recipients with no EIN on record ($536k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Steven and Sheila Miller Foundation supplied at peak.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetColonial Williamsburg Foundation: $226,000 over 3y, 0.1% of budgetThe Methodist Hospital Foundation: $166,000 over 8y, 0.1% of budgetTriangle Education Foundation: $101,500 over 9y, 1.1% of budgetSummit Charter School: $100,000 over 4y, 0.9% of budgetUnited Way of Greater Houston: $70,000 over 4y, 0.0% of budgetBarbara Bush Houston Literacy Foundation: $66,000 over 4y, 0.8% of budgetUniversity of Illinois Foundation: $62,565 over 6y, 0.0% of budgetThe Museum of Fine Arts Houston: $36,500 over 2y, 0.0% of budgetCenter for Houston's Future Inc: $25,000 over 4y, 0.8% of budgetHouston Zoo Inc: $20,400 over 8y, 0.0% of budgetChild Advocates Inc: $16,800 over 8y, 0.1% of budgetKappa Delta Foundation Incorporated: $11,200 over 6y, 0.2% of budgetTexas Heart Institute: $10,000 over 2y, 0.0% of budgetSt John's School: $10,000 over 1y, 0.0% of budgetTexas Honor Ride: $7,500 over 1y, 14% of budgetLoving Houston Inc: $6,000 over 6y, 0.6% of budgetHighlands Cashiers Health Foundation Inc: $5,000 over 4y, 0.1% of budgetThe George and Barbara Bush Foundation: $4,250 over 5y, 0.0% of budgetHouston Golf Association Youth Program Inc dba First Tee of Greater Houston: $2,700 over 2y, 0.2% of budgetGrand Teton Music Festival Inc: $2,500 over 4y, 0.0% of budgetThe Bascom Corporation: $2,000 over 2y, 0.0% of budgetBoys & Girls Club of The Plateau Inc: $2,000 over 4y, 0.0% of budgetThe George W Bush Foundation: $1,500 over 2y, 0.0% of budgetCashiers Historical Society Inc: $1,400 over 4y, 0.3% of budgetGlenville-Cashiers Rescue Squad Inc: $500 over 1y, 0.0% of budgetRett Syndrome Research Trust Inc: $300 over 1y, 0.0% of budgetBreakthrough T1d: $250 over 1y, 0.0% of budgetCommunity Care Clinic Inc: $250 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 28.

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.

Greater Houston Community FoundationTX27.1× affinity13 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Greater Houston Community Foundation · Shell USA Company Foundation · The Double Eagle Foundation 4191-06-43 · Raymond James Charitable Endowment Fund · Brighton Foundation Trust Robert D Markley Trustee · The Community Foundation of Western North Carolina Inc · The H Foundation · The Ayco Charitable Foundation · Redstone Summit Foundation · Sneed Family Foundation · Tickle Family Foundation · Sarracenia 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 Steven and Sheila Miller Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Steven and Sheila Miller Foundation?

Find your warmest path to Steven and Sheila Miller 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 Steven and Sheila Miller Foundation

How much does Steven and Sheila Miller Foundation give?
Steven and Sheila Miller Foundation reported 12 grants totaling $72,900 in its FY2025 IRS filing. It funded between 11 and 25 organizations a year over FY2018 to FY2024.
What does Steven and Sheila Miller Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Education (47%), Arts & Culture (24%), Health (12%).
Who are Steven and Sheila Miller Foundation's largest grantees?
By total granted over FY2017 to FY2025: Colonial Williamsburg Foundation ($226k), The Methodist Hospital Foundation ($166k), Triangle Education Foundation ($102k).
Does Steven and Sheila Miller Foundation fund new organizations?
In FY2024, 15% of the organizations it funded were first-time grantees.
Does Steven and Sheila Miller 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 Steven and Sheila Miller Foundation?
Its strongest co-funders, measured against what their size predicts, include Greater Houston Community Foundation, Shell USA Company Foundation, The Double Eagle Foundation 4191-06-43.
Where is Steven and Sheila Miller Foundation based?
Steven and Sheila Miller Foundation is based in TX.

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 50 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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