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· Private foundation

The Liberty Street 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.

$126k
Granted FY2025still arriving
15
Grants FY2025still arriving
5
States reached
$25k
Largest
01What it funds
0197% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.

Health$380kArts & Culture$212kEducation$69kReligion$60kPhilanthropy$10kInternational$10kEnvironment$10kCrime & Legal$5kOther$0
02FY2025 · 15 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2025

  • Under $10k9 grants · $18k
  • $10k–50k6 grants · $108k
$5,000
Median grant
5
States reached
$469k
Total assets
Largest grants
RecipientAmount
CHRIST CHURCH CATHEDRAL$25,000
SCHOOL COMMUNITY COUNCIL PS3$25,000
ST MARY'S OUR LADY OF THE ISLE CHURCH$25,000
ARTISTS ASSOCIATION OF NANTUCKET$12,500
NANTUCKET COTTAGE HOSPITAL$10,000
NANTUCKET CONSERVATION FOUNDATION$10,000
NANTZ NATIONAL ALZHEIMER CENTER$5,000
FRIENDS OF THE NANTUCKET HISTORICAL ASSN$5,000
KIDS' MEALS$2,500
CASA ASSOCIATION$2,000
TAFT SCHOOL$1,890
NANTUCKET HISTORIAL ASSOCIATION$1,000
STEVENSON SCHOOL$500
WHITNEY MUSEUM OF AMERICAN ART$350
AMERICAN MUSEUM OF NATURAL HISTORY$100
02The need
03

Does the money reach high-need areas?

Each grant placed by the hardship in its grantee’s ZIP, against the area’s typical level.

show:

Its human-services grants (FY25–25, $3k) land where the poverty rate runs at 16%, against an area that typically sits at 13%. 100% of those dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 13%KIDS' MEALS: $3k → 16%0%20%40%50%more need →
grant to an above-average-need area below average· circle size = grant amount
How this is measured
Matched: human-services grants are those whose grantee’s IRS cause code is Human Services. Placed by people below the poverty line in the grantee’s ZIP, averaged from the tracts in that ZIP.

Which US states its grants reach

ND
NY
MA
CT
RI
CA
VA
DC
TX
How this is measured
US grants placed by each grantee’s ZIP, which can differ from where services are delivered. Need from public data (U.S. Census/ACS, CDC PLACES, Eviction Lab, USDA), shown as context about the area, never attributed to the funder’s giving.
03Its grantees
repeat funding

Who it funds again

Organizations funded in more than one year, against those funded once.

86%of every dollar goes to organizations it has funded before.
$657k · 9 repeat orgs$111k to everyone else

Grantees it renews have grown median revenue +53% since the first grant, against +15% for those funded once.

9 repeat relationships: 6 still active in FY2025, 3 since wound down; 9 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

9
14

Total granted

$657k
$41k

Median revenue growth · since first grant

+53%
+15%

Still filing today

67%
36%

New vs renewed · share of each year

In FY2025, 44% of grant dollars renewed an existing relationship; $70k went to new ones.

50%100%’17’19’20’21’22’23’24’25
RenewedFirst-time

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

’17’19’20’21’22’23’24’25
Arts & CultureEducationHealthInternationalEnvironmentHuman 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.

Backed again, and grew

  • NH
    NANTUCKET HISTORICAL ASSOCIATION
    8× · 2017–2025 · $103k · revenue +214%
  • AA
    ARTISTS ASSOCIATION OF NANTUCKET INC
    8× · 2017–2025 · $69k · revenue +33%
  • SC
    SCHOOL COMMUNITY COUNCIL THE JOHN MELSER CHARRETTE SCHOOL PS 3
    4× · 2022–2025 · $59k · revenue +17%

Funded once

  • GLOBALGIVING FOUNDATION INC
    one grant, 2022 · $10k · revenue -40%
  • LO
    LORD OF THE STREETS EPISCOPAL CHURCH
    one grant, 2020 · $10k
  • CENTER FOR FAMILY REPRESENTATION INC
    one grant, 2023 · $5k · revenue +15%
How this is measured

Repeat means funded in two or more distinct years. Growth and survival are read from each grantee’s own subsequent IRS filings.

04Its field

Closest unfunded matches

The nonprofits that most resemble its grantees but are not funded by it, scored along the direction from the rest of the field toward the portfolio. A resemblance in what they say they do, not a recommendation.

1
Rhode Island School of Design

The mission of rhode island school of design, through its college and museum,is to educate its students and the public in the creation and (see schedule o)appreciation of works of art and design, to discover and transmit knowledge and to…

Education
2
National Academy of Design

The mission of the national academy of design is to promote the fine arts in america through exhibition and education.

Education
3
United States Naval Institute

Provide an independent forum for those who dare to read, think, speak, and write to advance the professional, literary, and scientific understanding of sea power and other issues critical to global security.

—
4
The Jewish Museum

The mission of the jewish museum is to collect, preserve, exhibit and interpret art and jewish culture. see schedule o for more information.

Arts & Culture
5
Norwalk Seaport Association Inc

The norwalk seaport association, inc. offers a cultural, environmental, and historical journey to the norwalk islands. the sheffield island lighthouse and the light keeper's cottage provide a unique historical and educational venue which…

Arts & Culture
6
Museum of Modern Art

The Museum of Modern Art is a private, non-profit institution chartered by the State of New York Department of Education in 1929 to foster public awareness of modern and contemporary art. (Continued in Schedule O)

Arts & Culture
7
Staten Island Institute of Arts and Sciences dba the Staten Island Museum

Founded in 1881 the Staten Island Museum engages visitors with interdisciplinary exhibitions, public programs, and educational activities for all ages. It is the mission of the Staten Island Museum to spark curiosity and generate…

Arts & Culture
8
Boston Architectural College

The bac is committed to provide excellence in design education grounded in practice and accessible to diverse communities.

—
9
Nassau County Museum of Art

The Museum's mission is to encourage and promote the appreciation of fine art to people in its surrounding communities and beyond. The Museum is dedicated to fostering a deeper understanding of the arts, with particular emphasis on the…

Arts & Culture
10
New York Studio School

The new york studio school is committed to giving a significant education to the aspiring artist, a preamble to a lifetime's engagement in drawing, painting, and sculpture. (see schedule o for continuation)

—
11
Governors Island Corporation

The governors island corporation, doing business as the trust for governors island, is the 501(c)(3) not-for-profit organization created by the city of new york and charged with the planning, redevelopment and ongoing operations of 150…

Animals
12
Northeast College of Health Sciences

Northeast college of health sciences (the college) is committed to academic excellence, leadership, and professional best practices in the health sciences.

Education
How this is measured
The grantee most central to the portfolio’s shape is Nantucket Historical Association; the most unlike its peers is School Community Council the John Melser Charrette School Ps 3. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
04the grantee network

16 grantees tracked through their own filings, 2017–2025.

Each grant beside the grantee’s revenue from every source, year by year.

How this is measured

Counted here: distinct organizations funded across 2017 to 2025, not grant rows in a single year, so this will not match the grant count on the cover. 16 of the 32 grantees resolved in that span have returns of their own we could reconcile.

Each grantee is resolved to its own IRS returns. Association, dated; never a causal claim.

0
Load-bearing (≥25% of a budget)
5
Early backer (in before they grew)
16/16
Grantees still filing
11/16
Grew since first funded

Where the money sits, by cause and then by grantee

NANTUCKET COTTAGE HOSPITAL: $372,000 · OtherNANTUCKET COTTAGE HOSPITALST MARY'S OUR LADY OF THE ISLE CHURCH: $25,000 · OtherCHRIST CHURCH CATHEDRAL: $25,000 · Other+14 more: $56,400 · Other+14 moreNANTUCKET HISTORICAL ASSOCIATION: $103,000 · Arts & CultureNANTUCKET HISTORICAL ASSOCIA…ARTISTS ASSOCIATION OF NANTUCKET INC: $69,113 · Arts & CultureARTISTS ASSOCIATION OF NANTU…THE FRIENDS OF THE NANTUCKET HISTORICAL ASSOCIATION INC: $21,260 · Arts & CultureTHE FRIENDS OF THE NANTUCKET…+3 more: $1,450 · Arts & CultureSCHOOL COMMUNITY COUNCIL THE JOHN MELSER CHARRETTE SCHOOL PS 3: $59,000 · EducationSCHOOL CO…THE TAFT SCHOOL CORPORATION: $5,670 · EducationTHE TAFT …+1 more: $500 · EducationNANTUCKET CONSERVATION FOUNDATION INC: $10,000 · EnvironmentGLOBALGIVING FOUNDATION INC: $10,000 · InternationalCENTER FOR FAMILY REPRESENTATION INC: $5,000 · Crime & LegalKIDS' MEALS INC: $2,500 · Human ServicesSAIL TO PREVAIL: $1,000 · HealthLUNG CANCER RESEARCH FOUNDATION: $1,000 · Health
Other$478,400Arts & Culture$194,823Education$65,170Environment$10,000International$10,000Crime & Legal$5,000Human Services$2,500Health$2,000

Each grantee by its size and the funder’s share of it; top left is load-bearing

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetNANTUCKET HISTORICAL ASSOCIATION: $103,000 over 8y, 0.7% of budgetARTISTS ASSOCIATION OF NANTUCKET INC: $69,113 over 8y, 0.7% of budgetSCHOOL COMMUNITY COUNCIL THE JOHN MELSER CHARRETTE SCHOOL PS 3: $59,000 over 4y, 9.7% of budgetTHE FRIENDS OF THE NANTUCKET HISTORICAL ASSOCIATION INC: $21,260 over 5y, 1.7% of budgetGLOBALGIVING FOUNDATION INC: $10,000 over 1y, 0.0% of budgetTHE TAFT SCHOOL CORPORATION: $5,670 over 2y, 0.0% of budgetCENTER FOR FAMILY REPRESENTATION INC: $5,000 over 1y, 0.0% of budgetNANTUCKET ATHENEUM INC: $1,700 over 4y, 0.0% of budgetMANHATTAN THEATRE CLUB INC: $1,000 over 1y, 0.0% of budgetSAIL TO PREVAIL: $1,000 over 1y, 0.1% of budgetLUNG CANCER RESEARCH FOUNDATION: $1,000 over 1y, 0.0% of budgetROBERT LOUIS STEVENSON SCHOOL: $500 over 1y, 0.0% of budgetWHITNEY MUSEUM OF AMERICAN ART: $350 over 1y, 0.0% of budgetAmerican Museum of Natural History: $100 over 1y, 0.0% of budget
Grantee by grantee: a decade per organization, before and after funding

A decade per grantee: revenue shaded, grants as bars, all rows on one timeline.

  • Who funds NANTUCKET HISTORICAL ASSOCIATION ↗
  • Who funds ARTISTS ASSOCIATION OF NANTUCKET INC ↗
  • Who funds SCHOOL COMMUNITY COUNCIL THE JOHN MELSER CHARRETTE SCHOOL PS 3 ↗
  • Who funds THE FRIENDS OF THE NANTUCKET HISTORICAL ASSOCIATION INC ↗
  • Who funds NANTUCKET CONSERVATION FOUNDATION INC ↗
  • Who funds GLOBALGIVING FOUNDATION INC ↗
  • Who funds THE TAFT SCHOOL CORPORATION ↗
  • Who funds CENTER FOR FAMILY REPRESENTATION INC ↗
  • Who funds KIDS' MEALS INC ↗
  • Who funds NANTUCKET ATHENEUM INC ↗
  • Who funds MANHATTAN THEATRE CLUB INC ↗
  • Who funds SAIL TO PREVAIL ↗
  • Who funds LUNG CANCER RESEARCH FOUNDATION ↗
  • Who funds ROBERT LOUIS STEVENSON SCHOOL ↗
  • Who funds WHITNEY MUSEUM OF AMERICAN ART ↗
  • Who funds American Museum of Natural History ↗

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.

National Philanthropic TrustPA10.9× affinity6 shared granteesties to 6 of 6Hover any node to trace its alignments.Compare side by side →

Open a dossier: National Philanthropic Trust · Vanguard Charitable Endowment Program · Morgan Stanley Global Impact Funding Trust Inc · Donor Advised Charitable Giving Inc · American Online Giving Foundation 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.

How much its grantees rely on government

Each dot is one organization The Liberty Street Foundation funds: left to right is the share of its income from government, bottom to top the share from The Liberty Street Foundation. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 20%1%3%6%10%funder's share of their income ↑0%3%5%8%10%share of the org’s income from government →median 1%
  • Nantucket Conservation Foundation Inc: 4% of income from government
  • Nantucket Historical Association: 1% of income from government
  • Artists Association of Nantucket Inc: 0% of income from government
no gov moneyreceives it· size = income
2get no government money at all
4report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
⤢ axis zoomed · 0–10%
typical government reliance, FY20–25
How this is measured
Government income is each org’s traced federal awards (USASpending grants and contracts) plus state payments (open checkbooks) as a share of its total revenue (IRS Form 990); the self-reported government-grant line (990 line 1e) is carried for cross-check: a grantee that reports government grants we could not trace to a source is left off the chart rather than shown as receiving none. An association, not a claim that a grant caused the public funding. Coverage is precision-first, a floor rather than a census; state records exist for 9 states, so a grantee outside them shows no state figure (dimmed) rather than a false zero. Federal award amounts are obligations, which can span years, so a single-year share is indicative. 990 filings lag 12 to 24 months.

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 32 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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