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New York · Private foundation

Teller Family 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.

$23k
Granted FY2025(still arriving)
16
Grants FY2025
15
Organizations funded FY2024
73%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$554
Largest grant, FY2025
$10,225
Organizations funded a year
10 to 15
FY2022 to FY2024
States reached, FY2025
5
Total assets, FY2025
$919k
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 73% of the organizations Teller Family Foundation funded were first-time grantees, receiving 30% of its grant dollars.

New vs renewed · share of each year

In FY2024, 70% of grant dollars renewed an existing relationship; $8k went to new ones.

50%100%’23’24
RenewedFirst-time

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

’23’24
HealthInternationalArts & CulturePhilanthropyPublic Safety & DisasterHuman 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 arriving16$23k56%
FY202415$28k73%
FY202313$46k85%
FY202210$31kn/a
91% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2022 to 2025.

Health$40kEducation$26kPhilanthropy$17kInternational$15kArts & Culture$13kYouth Development$5kReligion$3kHuman Services$1kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

IL
WI
NY
MA
IN
PA
NJ
CT
CA
DE
AZ
FL

Top grantees

Largest recipients by total granted, FY2022 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 22 grantees

What it could do for these grantees

Plus 19 recipients with no EIN on record ($29k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Teller Family Foundation supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetLuMind IDSC Foundation: $30,450 over 3y, 0.4% of budgetJerusalem Foundation Inc: $15,000 over 1y, 0.1% of budgetUniting Voices: $10,500 over 1y, 0.1% of budgetUniversity of Wisconsin Foundation: $10,000 over 1y, 0.0% of budgetUniversity of Arizona Foundation: $10,000 over 2y, 0.0% of budgetBlood Cancer United Inc: $6,000 over 3y, 0.0% of budgetHoops for Hope Inc: $4,912 over 4y, 0.5% of budgetLumina Foundation for Education Inc: $2,500 over 1y, 0.0% of budgetGofundmeorg: $2,350 over 1y, 0.0% of budgetPan-Massachusetts Challenge Inc: $1,276 over 3y, 0.0% of budgetDaily Giving Inc: $768 over 2y, 0.0% of budgetTuesday's Children: $528 over 1y, 0.0% of budgetProject Purple Inc: $525 over 1y, 0.0% of budgetSunrise Day Camps Association Inc: $515 over 1y, 0.0% of budgetHavenly: $513 over 1y, 0.0% of budgetNew York Road Runners Inc: $424 over 2y, 0.0% of budgetShelter Island Ambulance Foundation: $400 over 1y, 0.3% of budgetChai Lifeline Inc: $206 over 1y, 0.0% of budgetHunger Free America 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 19.

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.

Jewish Communal FundNY11.8× affinity4 shared granteesties to 9 of 9Hover any node to trace its alignments.Compare side by side →

Open a dossier: Jewish Communal Fund · Jpmorgan Chase Foundation · The Pfizer Foundation Inc · Vanguard Charitable Endowment Program · Network for Good · The Bank of America Charitable Foundation Inc · American Online Giving Foundation Inc · Donor Advised Charitable Giving Inc · Fidelity Investments Charitable Gift Fund · 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 Teller Family Foundation with peer funders

About Teller Family Foundation

How much does Teller Family Foundation give?
Teller Family Foundation reported 16 grants totaling $22,905 in its FY2025 IRS filing. It funded between 10 and 15 organizations a year over FY2022 to FY2024.
What does Teller Family Foundation fund?
By grant dollars over FY2022 to FY2025, its largest causes are Health (31%), Education (20%), Philanthropy (14%).
Who are Teller Family Foundation's largest grantees?
By total granted over FY2022 to FY2025: LuMind IDSC Foundation ($30k), Jerusalem Foundation Inc ($15k), Uniting Voices ($11k).
Does Teller Family Foundation fund new organizations?
In FY2024, 73% of the organizations it funded were first-time grantees.
Does Teller Family 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 Teller Family Foundation?
Its strongest co-funders, measured against what their size predicts, include Jewish Communal Fund, Jpmorgan Chase Foundation, The Pfizer Foundation Inc.
Where is Teller Family Foundation based?
Teller Family Foundation 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 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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