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· Private foundation

Bird Charles Sumner Fdn Tr Udecl

Its FY2025 filing reports that it accepted unsolicited grant applications.

$120k
Granted FY2025still arriving
28
Grants FY2025still arriving
7
States reached
$20k
Largest
01What it funds
0193% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2019 to 2025.

Arts & Culture$316kEnvironment$312kHealth$111kEducation$68kReligion$47kScience & Tech$24kAnimals$15kInternational$9kOther$0
02FY2025 · 28 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2025

  • Under $10k24 grants · $65k
  • $10k–50k4 grants · $55k
$3,000
Median grant
7
States reached
$2.0M
Total assets
Largest grants
RecipientAmount
TRUSTEES OF RESERVATIONS$20,000
CCN HISTORIC PRESERVATION BUILDING FDN$15,000
CONWAY SCHOOL OF LANDSCAPE DESIGN$10,000
NEWPORT HOSPITAL FOUNDATION$10,000
MANITOU ART CENTER$7,500
FRESH ENERGY$6,000
SAINT JOSEPH'S ARTS FOUNDATION$5,000
Individual grant recipient$5,000
EAGLEBROOK SCHOOL$5,000
POTTER LEAGUE FOR ANIMALS$5,000
ART AND NEWPORT$5,000
PROVINCETOWN ART ASSOCIATION AND MUSEUM$3,000
WEST END RACING CLUB$3,000
THE CAPE COAST AND ISLANDS NPR STATION$3,000
Individual grant recipient$2,000
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:

Dollar for dollar, its grants (FY19–25) land where the poverty rate runs at 11%, against an area that typically sits at 11%. 55% of its dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 11%PROVINCETOWN ART ASSOCIATION: $6k → 8%CONWAY SCHOOL OF LANDSCAPE DESIGN: $18k → 12%EAGLEBROOK SCHOOL: $15k → 14%THE TRUSTEES OF RESERVATIONS: $50k → 16%FRESH ENERGY: $8k → 14%WEER AFRICA: $10k → 12%FRACTURED ATLAS: $34k → 9%FRACTURED ATLAS: $12k → 17%THE PUBLIC'S RADIO: $16k → 14%FEEDING AMERICA: $6k → 14%CONWAY SCHOOL OF LANDSCAPE DESIGN: $13k → 12%EAGLEBROOK SCHOOL: $10k → 14%TRUSTEES OF RESERVATIONS: $25k → 16%FRESH ENERGY: $7k → 14%WEER AFRICA: $6k → 12%ART AND NEWPORT: $7k → 7%THE PUBLIC'S RADIO: $16k → 14%CONWAY SCHOOL OF LANDSCAPE DESIGN: $13k → 12%EAGLEBROOK SCHOOL: $9k → 14%THE TRUSTEES OF RESERVATIONS: $20k → 16%FRESH ENERGY: $6k → 14%WEER AFRICA: $6k → 12%ART & NEWPORT: $7k → 7%RIPR THE PUBLIC'S RADIO: $11k → 14%CONWAY SCHOOL OF LANDSCAPE DESIGN: $11k → 12%EAGLEBROOK SCHOOL: $8k → 14%TRUSTEES OF RESERVATIONS: $20k → 16%WEER AFRICA: $6k → 12%RIPR THE PUBLIC'S RADIO: $10k → 14%CONWAY SCHOOL OF LANDSCAPE DESIGN: $10k → 12%EAGLEBROOK SCHOOL: $6k → 14%THE TRUSTEES OF RESERVATIONS: $17k → 16%CONWAY SCHOOL OF LANDSCAPE DESIGN: $10k → 12%THE TRUSTEES OF RESERVATIONS: $15k → 16%CONWAY SCHOOL OF LANDSCAPE DESIGN: $10k → 12%THE TRUSTEES OF RESERVATIONS: $14k → 16%MANITOU ART CENTER: $8k → 9%MANITOU ART CENTER: $8k → 9%NEWPORT HOSPITAL FOUNDATION: $26k → 7%MANITOU ART CENTER: $7k → 9%NEWPORT HOSPITAL FOUNDATION: $26k → 7%MANITOU ART CENTER: $6k → 9%NEWPORT HOSPITAL: $22k → 7%MANITOU ART CENTER: $6k → 9%CCN HISTORIC PRESERVATION BUILDING FDN: $15k → 7%NEWPORT HOSPITAL FOUNDATION: $10k → 7%NEWPORT HOSPITAL FOUNDATION: $10k → 7%NEWPORT HOSPITAL: $8k → 7%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

ME
VT
MN
IL
NY
MA
PA
CT
RI
CA
CO
AZ
NM
DC
LA
FL
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.

93%of every dollar goes to organizations it has funded before.
$913k · 42 repeat orgs$68k to everyone else

42 repeat relationships: 24 still active in FY2025, 18 since wound down; 4 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

42
26

Total granted

$913k
$58k

Median revenue growth · since first grant

+36%
+71%

Still filing today

71%
54%

New vs renewed · share of each year

In FY2025, 92% of grant dollars renewed an existing relationship; $10k went to new ones.

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

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

’19’20’21’22’23’24’25
Arts & CultureEnvironmentEducationHealthAnimalsInternationalOther
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

  • THE TRUSTEES OF RESERVATIONS
    7× · 2019–2025 · $161k · revenue +36%
  • CS
    CONWAY SCHOOL OF LANDSCAPE DESIGN INC
    7× · 2019–2025 · $84k · revenue +109%
  • NH
    Newport Hospital Foundation
    4× · 2020–2025 · $72k · revenue +65%

Funded once

  • Feeding Americagraduated
    one grant, 2020 · $6k · revenue +40%
  • GP
    GREAT PLAINS CONSERVATION FOUNDATIONgraduated
    one grant, 2019 · $5k · revenue +113%
  • IG
    Individual grant recipient
    one grant, 2024 · $5k
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
Massachusetts Outdoor Heritage Foundation Inc Attn Susan Sacco
—
2
The William a Farnsworth Library and Art Museum Inc

The museum's mission is to celebrate maine's role in american art. to accomplish that mission the museum provides an extensive offering of collections, exhibitions, education and retail services to the general public.

Arts & Culture
3
Maine Historical Society

Maine Historical Society, founded in 1822, is a private non-profit whose mission is to preserve and share Maine's story. Based in Portland, we work closely with communities and partners throughout the state, and serve a statewide and…

Arts & Culture
4
American Museum of Natural History

The museum's mission statement is: "to discover, interpret, and disseminate - through scientific research and education - knowledge about human cultures, the natural world, and the universe."

Arts & Culture
5
The Quebec-Labrador Foundation Inc

The program mission of the quebec-labrador foundation u.s. is defined by a regional component (new england and eastern canada), and an international component, which ties our regional model to a global conservation network. qlf's program…

Philanthropy
6
Cohasset Conservation Trust Inc
—
7
Bruce Museum Inc

The bruce cultivates discovery and wonder, engaging a broad audience through the power of art & science.

Arts & Culture
8
Maine Audubon Society

Maine Audubon works to conserve Maine's wildlife and habitat by engaging people of all ages in education, conservation, and action. We are helping the people of Maine become the nation's most informed and effective stewards of wildlife and…

Environment
9
Wetlands Foundation
Environment
10
Isabella Stewart Gardner Museum Inc

Organization's mission statement true to the ambitious vision of its founder and her spirit of creative risk-taking, the mission of the isabella stewart gardner museum is: - to bring to life and preserve the rich historic collection; - to…

Arts & Culture
11
Seacoast Science Center Inc

It is the mission of the seacoast science center to spark curiosity, enhance understanding, and inspire conservation of our blue planet. the center's programming and exhibits encourage visitors and other program participants to recognize…

Arts & Culture
12
Cuttyhunk Historical Society Inc
Arts & Culture
How this is measured
The grantee most central to the portfolio’s shape is The Norman Bird Sanctuary Trust; the most unlike its peers is Fresh Energy. 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

48 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. 48 of the 72 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)
15
Early backer (in before they grew)
47/48
Grantees still filing
36/48
Grew since first funded

Where the money sits, by cause and then by grantee

MANITOU ART CENTER: $41,500 · OtherMANITOU ART CENTERIndividual grant recipient: $41,000 · OtherIndividual grant recipientTHE PUBLIC'S RADIO: $33,000 · OtherTHE PUBLIC'S RADIOOPEN GATE SANGHA INC: $24,000 · OtherOPEN GATE SANGHA INCRIPR THE PUBLIC'S RADIO: $21,000 · OtherRIPR THE PUBLIC'S RADIOTIBET MONGALOM: $12,500 · OtherSOLSTICE PROJECT INC: $10,000 · Other+31 more: $116,500 · Other+31 moreTHE TRUSTEES OF RESERVATIONS: $160,500 · EnvironmentTHE TRUSTEES OF RESERVATI…FRESH ENERGY: $39,500 · EnvironmentFRESH ENERGYMASSACHUSETTS AUDUBON SOCIETY INC: $9,000 · Environment+5 more: $13,500 · Environment+5 moreFRACTURED ATLAS INC: $46,000 · Arts & CultureFRACTURED ATLAS INCArt & Newport: $24,000 · Arts & CultureArt & NewportPROVINCETOWN ART ASSOCIATION AND MUSEUM INC: $24,000 · Arts & CulturePROVINCETOWN ART AS…CCN HISTORIC BUILDING PRESERVATION FOUNDATION: $20,000 · Arts & CultureCCN HISTORIC BUILDI…SAINT JOSEPHS ARTS FOUNDATION: $18,000 · Arts & CultureSAINT JOSEPHS ARTS …18TH STREET ARTS COMPLEX: $10,500 · Arts & Culture18TH STREET ARTS CO…PROVINCETOWN PUBLIC ART FOUNDATION: $7,000 · Arts & Culture+6 more: $20,000 · Arts & Culture+6 moreCONWAY SCHOOL OF LANDSCAPE DESIGN INC: $84,000 · EducationCONWAY SCHOOL OF …ALLEN-CHASE FOUNDATION DBA EAGLEBROOK SCHOOL: $58,000 · EducationALLEN-CHASE FOUND…+3 more: $5,500 · EducationNewport Hospital Foundation: $72,000 · HealthNewport Hosp…Newport Hospital: $30,000 · HealthNewport Hosp…White Bison Inc: $5,500 · Health+1 more: $1,000 · HealthTHE NORMAN BIRD SANCTUARY TRUST: $10,000 · AnimalsGREAT PLAINS CONSERVATION FOUNDATION: $5,000 · AnimalsROBERT POTTER LEAGUE FOR ANIMALS INC: $5,000 · AnimalsINSTITUTE OF NOETIC SCIENCES: $13,000 · Science & Tech
Other$299,500Environment$222,500Arts & Culture$169,500Education$147,500Health$108,500Animals$20,000Science & Tech$13,000

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

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetTHE TRUSTEES OF RESERVATIONS: $160,500 over 7y, 0.1% of budgetCONWAY SCHOOL OF LANDSCAPE DESIGN INC: $84,000 over 7y, 1.7% of budgetNewport Hospital Foundation: $72,000 over 4y, 0.3% of budgetALLEN-CHASE FOUNDATION DBA EAGLEBROOK SCHOOL: $58,000 over 7y, 0.1% of budgetFRACTURED ATLAS INC: $46,000 over 2y, 0.1% of budgetMANITOU ART CENTER: $41,500 over 7y, 3.9% of budgetFRESH ENERGY: $39,500 over 7y, 0.2% of budgetNewport Hospital: $30,000 over 2y, 0.0% of budgetArt & Newport: $24,000 over 4y, 6.0% of budgetPROVINCETOWN ART ASSOCIATION AND MUSEUM INC: $24,000 over 7y, 0.2% of budgetCCN HISTORIC BUILDING PRESERVATION FOUNDATION: $20,000 over 2y, 6.9% of budgetSAINT JOSEPHS ARTS FOUNDATION: $18,000 over 4y, 0.7% of budgetINSTITUTE OF NOETIC SCIENCES: $13,000 over 5y, 0.1% of budget18TH STREET ARTS COMPLEX: $10,500 over 6y, 0.3% of budgetTHE NORMAN BIRD SANCTUARY TRUST: $10,000 over 2y, 0.3% of budgetSOLSTICE PROJECT INC: $10,000 over 4y, 4.7% of budgetMASSACHUSETTS AUDUBON SOCIETY INC: $9,000 over 5y, 0.0% of budgetAMERICAN FRIENDS OF GEORGIA INC: $8,250 over 5y, 0.5% of budgetWELLFLEET HISTORICAL SOCIETY INC: $7,000 over 4y, 0.7% of budgetPROVINCETOWN PUBLIC ART FOUNDATION: $7,000 over 2y, 10% of budgetFeeding America: $6,000 over 1y, 0.0% of budgetPUTNEY SCHOOL INC: $6,000 over 2y, 0.0% of budgetTHE COMPANY OF THE REDWOOD LIBRARY AND ATHENAEUM: $6,000 over 2y, 0.1% of budgetMANOMET INC: $5,750 over 6y, 0.0% of budgetWhite Bison Inc: $5,500 over 4y, 0.2% of budgetTRURO CENTER FOR THE ARTS AT CASTLE HILL INC: $5,000 over 3y, 0.1% of budgetROBERT POTTER LEAGUE FOR ANIMALS INC: $5,000 over 1y, 0.1% of budgetTRURO HISTORICAL SOCIETYINC: $5,000 over 5y, 0.9% of budgetNEWPORT ART MUSEUM AND ART ASSOCIATION: $5,000 over 1y, 0.4% of budgetLLOYD CENTER FOR THE ENVIRONMENT INC: $4,750 over 5y, 0.6% of budgetPatagonia Regional Times Inc: $4,000 over 2y, 3.5% of budgetThe Outer Cape Chorale Inc: $3,000 over 3y, 0.8% of budgetTrails and Open Space Coalition: $3,000 over 1y, 0.7% of budgetPatagonia Youth Enrichment Center: $2,000 over 1y, 3.5% of budgetMANITOU SPRINGS CHAMBER OF COMMERCE: $2,000 over 1y, 0.3% of budgetPikes Peak Permaculture Inc: $1,500 over 2y, 1.7% of budgetOUTER CAPE HEALTH SERVICES INC: $1,000 over 1y, 0.0% of budgetSTONINGTON COMMUNITY ROWING INC: $1,000 over 1y, 0.1% of budgetEarth Island Institute Inc: $1,000 over 1y, 0.0% of budgetGEORGETOWN UNIVERSITY: $1,000 over 1y, 0.0% of budgetSCHOODIC INSTITUTE AT ACADIA NATIONAL PARK: $1,000 over 1y, 0.1% of budgetLOWER CAPE COMMUNICATIONS INC: $1,000 over 1y, 0.2% of budgetElan Academy Inc dba Elan Academy Char: $500 over 1y, 0.0% of budgetARMENIAN ASSEMBLY OF AMERICA INC: $500 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 THE TRUSTEES OF RESERVATIONS ↗
  • Who funds CONWAY SCHOOL OF LANDSCAPE DESIGN INC ↗
  • Who funds Newport Hospital Foundation ↗
  • Who funds ALLEN-CHASE FOUNDATION DBA EAGLEBROOK SCHOOL ↗
  • Who funds FRACTURED ATLAS INC ↗
  • Who funds MANITOU ART CENTER ↗
  • Who funds FRESH ENERGY ↗
  • Who funds Newport Hospital ↗
  • Who funds Art & Newport ↗
  • Who funds PROVINCETOWN ART ASSOCIATION AND MUSEUM INC ↗
  • Who funds CCN HISTORIC BUILDING PRESERVATION FOUNDATION ↗
  • Who funds SAINT JOSEPHS ARTS FOUNDATION ↗
  • Who funds INSTITUTE OF NOETIC SCIENCES ↗
  • Who funds 18TH STREET ARTS COMPLEX ↗
  • Who funds THE NORMAN BIRD SANCTUARY TRUST ↗
  • Who funds SOLSTICE PROJECT INC ↗
  • Who funds MASSACHUSETTS AUDUBON SOCIETY INC ↗
  • Who funds AMERICAN FRIENDS OF GEORGIA INC ↗
  • Who funds WELLFLEET HISTORICAL SOCIETY INC ↗
  • Who funds PROVINCETOWN PUBLIC ART FOUNDATION ↗
  • Who funds Feeding America ↗
  • Who funds PUTNEY SCHOOL INC ↗
  • Who funds THE COMPANY OF THE REDWOOD LIBRARY AND ATHENAEUM ↗
  • Who funds MANOMET INC ↗
  • Who funds White Bison Inc ↗
  • Who funds TRURO CENTER FOR THE ARTS AT CASTLE HILL INC ↗
  • Who funds GREAT PLAINS CONSERVATION FOUNDATION ↗
  • Who funds ROBERT POTTER LEAGUE FOR ANIMALS INC ↗
  • Who funds TRURO HISTORICAL SOCIETYINC ↗
  • Who funds NEWPORT ART MUSEUM AND ART ASSOCIATION ↗

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.

Van Beuren Charitable Foundation IncNY19.6× affinity7 shared granteesties to 9 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Van Beuren Charitable Foundation Inc · Frederick Henry Prince Testamentary Trust · Gramercy Park Foundation Inc · Hamilton Family Foundation · Cape Cod Five Cents Savings Bank Charitable Foundation Trust · Boston Foundation Inc · Bazarsky Family Foundation · Alletta Morris McBean Charitable Trust · Edward Bangs Kelley and Elza Kelley Foundation Inc · Amica Companies Foundation · William Leatherbee Jr Charitable Trust · Larry and Anne Glenn 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.

How much its grantees rely on government

Each dot is one organization Bird Charles Sumner Fdn Tr Udecl funds: left to right is the share of its income from government, bottom to top the share from Bird Charles Sumner Fdn Tr Udecl. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 80%1%4%8%15%funder's share of their income ↑0%13%25%38%50%share of the org’s income from government →median 2%
  • Outer Cape Health Services Inc: 18% of income from government
  • Manomet Inc: 12% of income from government
  • Lloyd Center for the Environment Inc: 3% of income from government
  • The Trustees of Reservations: 2% of income from government
  • Massachusetts Audubon Society Inc: 1% of income from government
  • The Cape Cod Museum of Art Inc: 1% of income from government
  • Wellfleet Historical Society Inc: 0% of income from government
no gov moneyreceives it· size = income
8get no government money at all
10report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
⤢ axis zoomed · 0–50%
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 72 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

Play a game based on Bird Charles Sumner Fdn Tr Udecl’s filings →

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