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Florida · Private foundation

Norborne F Muir Fd - Tes Tr

Its FY2026 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$220k
Granted FY2026(still arriving)
22
Grants FY2026
21
Organizations funded FY2025
5%
First-time grantees FY2025
Read the full brief
Median grant, FY2026
$100
Largest grant, FY2026
$72,580
Organizations funded a year
21 to 21
FY2021 to FY2025
States reached, FY2026
6
Total assets, FY2026
$4.7M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2025, 5% of the organizations Norborne F Muir Fd - Tes Tr funded were first-time grantees, receiving 0% of its grant dollars.

New vs renewed · share of each year

In FY2025, 100% of grant dollars renewed an existing relationship; $100 went to new ones.

50%100%’22’23’24’25
RenewedFirst-time
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
FY2026still arriving22$220k5%
FY202521$202k5%
FY202421$313k0%
FY202321$59k0%
FY202221$221k5%
FY202121$165kn/a
91% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2021 to 2026.

Health$393kEducation$389kReligion$389kHousing & Shelter$3kHuman Services$3kArts & Culture$1kEmployment$600Science & Tech$300Other$0

Where it is load-bearing

Each grantee by its size and the share of its budget Norborne F Muir Fd - Tes Tr supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetMedical College of Va Foundation: $388,607 over 6y, 0.2% of budgetEdinburgh Square Foundation: $3,000 over 6y, 0.0% of budgetAmerican Cancer Society Inc: $900 over 6y, 0.0% of budgetRoanoke Symphony Orchestra: $900 over 6y, 0.0% of budgetAmerican Heart Association Inc: $650 over 6y, 0.0% of budgetYoung Men's Christian Association of Virginia's Blue Ridge Inc: $600 over 6y, 0.0% of budgetGoodwill Industries of the Valleys Inc: $600 over 6y, 0.0% of budgetThe Rescue Mission of Roanoke Inc: $600 over 6y, 0.0% of budgetRoanoke Valley Speech & Hearing Center Inc: $600 over 6y, 0.0% of budgetConexus: $600 over 6y, 0.0% of budgetRoanoke Emergency Medical Services: $600 over 6y, 0.1% of budgetUnited Cerebral Palsy Inc: $350 over 6y, 0.0% of budgetTaubman Museum of Art: $300 over 6y, 0.0% of budgetAmerica's Junior Miss Scholarship Foundation: $10 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 14.

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.

Community Foundation Serving Western VirginiaVA17.7× affinity6 shared granteesties to 10 of 10Hover any node to trace its alignments.Compare side by side →

Open a dossier: Community Foundation Serving Western Virginia · Friendship Foundation · Edgar a Thurman Fdn Children Nect · Ge Aerospace Foundation · The Bank of America Charitable Foundation Inc · Natl Christian Charitable Fdn Inc · National Philanthropic Trust · American Online Giving Foundation Inc · Fidelity Investments Charitable Gift Fund · Donor Advised Charitable Giving Inc · 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 Norborne F Muir Fd - Tes Tr with peer funders

About Norborne F Muir Fd - Tes Tr

How much does Norborne F Muir Fd - Tes Tr give?
Norborne F Muir Fd - Tes Tr reported 22 grants totaling $219,750 in its FY2026 IRS filing. It funded between 21 and 21 organizations a year over FY2021 to FY2025.
What does Norborne F Muir Fd - Tes Tr fund?
By grant dollars over FY2021 to FY2026, its largest causes are Health (33%), Education (33%), Religion (33%).
Who are Norborne F Muir Fd - Tes Tr's largest grantees?
By total granted over FY2021 to FY2026: Medical College of Va Foundation ($389k), Edinburgh Square Foundation ($3k), American Cancer Society Inc ($900).
Does Norborne F Muir Fd - Tes Tr fund new organizations?
In FY2025, 5% of the organizations it funded were first-time grantees.
Does Norborne F Muir Fd - Tes Tr 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 Norborne F Muir Fd - Tes Tr?
Its strongest co-funders, measured against what their size predicts, include Community Foundation Serving Western Virginia, Friendship Foundation, Edgar a Thurman Fdn Children Nect.
Where is Norborne F Muir Fd - Tes Tr based?
Norborne F Muir Fd - Tes Tr is based in FL.

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 24 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 2026, released 2026. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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