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New York · Private foundation

The Robert Mize & Isa White Trimble Family Foundation Inc

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.

$145k
Granted FY2025(still arriving)
17
Grants FY2025
17
Organizations funded FY2024
41%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$5,000
Largest grant, FY2025
$27,500
Organizations funded a year
15 to 17
FY2020 to FY2024
States reached, FY2025
6
Total assets, FY2025
$5.0M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 41% of the organizations The Robert Mize & Isa White Trimble Family Foundation Inc funded were first-time grantees, receiving 20% of its grant dollars.

New vs renewed · share of each year

In FY2024, 80% of grant dollars renewed an existing relationship; $25k went to new ones.

50%100%’21’22’23’24
RenewedFirst-time

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

’21’22’23’24
InternationalHuman ServicesPhilanthropyReligionArts & CultureFood & NutritionOther
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 arriving17$145k18%
FY202417$122k41%
FY202317$181k18%
FY202217$182k18%
FY202115$182k33%
FY202016$158kn/a
100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2020 to 2025.

Health$339kEducation$229kHuman Services$121kYouth Development$114kArts & Culture$81kRecreation & Sports$41kInternational$20kFood & Nutrition$15kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

IL
NY
SD
CT
CA
CO
KY
VA
TX

Top grantees

Largest recipients by total granted, FY2020 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 27 grantees

What it could do for these grantees

Plus 10 recipients with no EIN on record ($372k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget The Robert Mize & Isa White Trimble Family Foundation Inc supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetTeach for America Inc: $80,000 over 5y, 0.0% of budgetBroadway for All: $70,000 over 6y, 16% of budgetPartnership for Inner City Education Dba Partnership Schools: $70,000 over 3y, 0.1% of budgetBraven Inc: $56,000 over 5y, 0.1% of budgetAhrc New York City Foundation Inc: $50,000 over 4y, 0.5% of budgetImentor Inc: $45,000 over 5y, 0.1% of budgetCalvary Hospital Inc: $35,000 over 3y, 0.0% of budgetOperation Smile Inc: $35,000 over 2y, 0.0% of budgetColorado Springs Child Nursery Centers Inc: $30,000 over 5y, 0.1% of budgetSuitup Incorporated: $22,500 over 4y, 0.7% of budgetSave The Children Federation Inc: $15,000 over 2y, 0.0% of budgetNavy League of the united states: $10,000 over 1y, 13% of budgetNourish Bridgeport Inc: $10,000 over 2y, 0.3% of budgetRSHM Life Center: $10,000 over 2y, 0.7% of budgetOne Spirit: $8,000 over 1y, 0.5% of budgetFractured Atlas Inc: $7,500 over 2y, 0.0% of budgetImmschools: $7,000 over 2y, 0.2% of budgetCaroline House Inc: $6,000 over 1y, 1.0% of budgetSaint Joseph Parenting Center Inc: $5,000 over 1y, 0.6% of budgetInternational Rescue Committee INC: $5,000 over 1y, 0.0% of budgetThe Fund for Public Schools Inc: $5,000 over 1y, 0.0% of budgetRescuing Leftover Cuisine Inc: $5,000 over 2y, 0.0% of budgetFairfield Christmas Tree Festival: $3,000 over 1y, 3.1% of budgetTri-Lakes Cares: $2,500 over 1y, 0.1% of budgetGratitude Global: $1,500 over 1y, 0.3% of budgetAmerica on Tech Inc: $1,000 over 1y, 0.0% of budgetGirls Incorporated of New York City: $1,000 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 27.

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.

The Blackbaud Giving FundSC12.8× affinity8 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: The Blackbaud Giving Fund · Silicon Valley Community Foundation · Morgan Stanley Global Impact Funding Trust Inc · The Bank of America Charitable Foundation Inc · Vanguard Charitable Endowment Program · Jpmorgan Chase Foundation · American Online Giving Foundation Inc · Charities Aid Foundation America · American Endowment Foundation · Paypal Charitable Giving Fund · National Philanthropic Trust · Fidelity Investments Charitable Gift Fund

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 Robert Mize & Isa White Trimble Family Foundation Inc with peer funders

About The Robert Mize & Isa White Trimble Family Foundation Inc

How much does The Robert Mize & Isa White Trimble Family Foundation Inc give?
The Robert Mize & Isa White Trimble Family Foundation Inc reported 17 grants totaling $144,500 in its FY2025 IRS filing. It funded between 15 and 17 organizations a year over FY2020 to FY2024.
What does The Robert Mize & Isa White Trimble Family Foundation Inc fund?
By grant dollars over FY2020 to FY2025, its largest causes are Health (35%), Education (24%), Human Services (13%).
Who are The Robert Mize & Isa White Trimble Family Foundation Inc's largest grantees?
By total granted over FY2020 to FY2025: Teach for America Inc ($80k), Broadway for All ($70k), Partnership for Inner City Education Dba Partnership Schools ($70k).
Does The Robert Mize & Isa White Trimble Family Foundation Inc fund new organizations?
In FY2024, 41% of the organizations it funded were first-time grantees.
Does The Robert Mize & Isa White Trimble Family Foundation Inc 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 Robert Mize & Isa White Trimble Family Foundation Inc?
Its strongest co-funders, measured against what their size predicts, include The Blackbaud Giving Fund, Silicon Valley Community Foundation, Morgan Stanley Global Impact Funding Trust Inc.
Where is The Robert Mize & Isa White Trimble Family Foundation Inc based?
The Robert Mize & Isa White Trimble Family Foundation Inc is based in NY.

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 37 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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