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· Private foundation

Long Family Charitable 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.

$219k
Granted FY2025still arriving
20
Grants FY2025still arriving
9
States reached
$50k
Largest
01What it funds
0192% classified

What it funded, over time

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

Youth Development$306kEducation$223kReligion$211kHealth$175kAnimals$159kHuman Services$91kRecreation & Sports$75kInternational$74kOther$0
02FY2025 · 20 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2025

  • Under $10k8 grants · $28k
  • $10k–50k11 grants · $141k
  • $50k–250k1 grant · $50k
$10,000
Median grant
9
States reached
$993k
Total assets
Largest grants
RecipientAmount
BELLESINI ACADEMY$50,000
NOTRE DAME CRISTO REY$25,000
SECOND CHANCE GREYHOUNDS$20,000
FRIENDS OF THE PUBLIC GARDEN$15,000
3L PLACE$10,520
TEAM RUBICON$10,000
BOYS AND GIRLS CLUB OF LAWRENCE$10,000
WORLD CENTRAL KITCHEN INC$10,000
Individual grant recipient$10,000
ALZHEIMER'S RESEARCH FOUNDATION FISHER CENTER$10,000
WOUNDED WARRIOR PROJECT$10,000
MIT$10,000
COMPUTER HISTORY MUSEUM$5,000
LOUIS D BROWN PEACE INSTITUTE$5,000
MORE THAN WORDS INC$5,000
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 (FY17–25) land where the poverty rate runs at 11%, against an area that typically sits at 10%. 38% of its dollars go to grantees based in above-average-need neighborhoods. Its grants skew toward lower-need ZIPs.

area typical 10%BELLESINI ACADEMY: $50k → 10%TEAM RUBICON: $10k → 14%FISHER CENTER FOR ALZHEIMER'S RESEARCH FOUNDATION: $25k → 17%WORLD CENTRAL KITCHEN INC: $10k → 14%SECOND CHANCE GREYHOUNDS: $20k → 10%GIRLS INC OF NEW HAMPSHIRE: $25k → 7%SNOWE WOMENS LEADERSHIP INSTITUTE: $10k → 7%NOTRE DAME CRISTO REY: $35k → 10%TEAM RUBICON: $10k → 14%FISHER CENTER FOR ALZHEIMER'S RESEARCH FOUNDATION: $25k → 17%WORLD CENTRAL KITCHEN INC: $10k → 14%SECOND CHANCE GREYHOUNDS: $20k → 10%GIRLS INC OF NEW HAMPSHIRE: $25k → 7%SNOWE WOMENS LEADERSHIP INSTITUTE: $10k → 7%MIT: $10k → 8%NOTRE DAME CRISTO REY: $35k → 10%TEAM RUBICON: $10k → 14%FISHER CENTER FOR ALZHEIMERS: $25k → 17%WORLD CENTRAL KITCHEN INC: $10k → 14%SECOND CHANCE GREYHOUNDS: $10k → 10%GIRLS INC OF NEW HAMPSHIRE: $25k → 7%SNOWE WOMENS LEADERSHIP INSTITUTE: $10k → 7%3L PLACE: $11k → 8%NOTRE DAME CRISTO REY: $35k → 10%TEAM RUBICON: $10k → 14%FISHER CENTER FOR ALZHEIMER'S RESEARCH FOUNDATION: $25k → 17%WORLD CENTRAL KITCHEN INC: $10k → 14%SECOND CHANCE GREYHOUNDS: $10k → 10%GIRLS INC OF NEW HAMPSHIRE: $25k → 7%SNOWE WOMENS LEADERSHIP INSTITUTE: $10k → 7%3L PLACE: $11k → 8%NOTRE DAME CRISTO REY HIGH SCHOOL: $28k → 10%TEAM RUBICON: $10k → 14%WORLD CENTRAL KITCHEN INC: $10k → 14%SECOND CHANCE GREYHOUNDS: $10k → 10%GIRLS INC OF NEW HAMPSHIRE: $25k → 7%CAMP SUNSHINE: $10k → 7%3L PLACE: $11k → 8%NOTRE DAME CRISTO REY: $28k → 10%TEAM RUBICON: $10k → 14%NATIONAL RESTAURANT ASSOCIATION EDUCATIONAL FOUNDATION (NRAEF): $10k → 14%SECOND CHANCE GREYHOUNDS INC: $10k → 10%GIRLS INC OF NEW HAMPSHIRE: $10k → 7%NOTRE DAME CRISTO REY HIGH SCHOOL: $28k → 10%FRIENDS OF THE PUBLIC GARDEN: $15k → 16%NOTRE DAME CRISTO REY: $28k → 10%NOTRE DAME CRISTO REY: $25k → 10%NOTRE DAME CRISTO REY: $25k → 10%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
NH
IL
NY
MA
CT
RI
CA
KS
AR
DC
GA
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.

97%of every dollar goes to organizations it has funded before.
$1.5M · 25 repeat orgs$47k to everyone else

Grantees it renews have grown median revenue +22% since the first grant, against +3% for those funded once.

25 repeat relationships: 18 still active in FY2025, 7 since wound down; 2 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

25
11

Total granted

$1.5M
$32k

Median revenue growth · since first grant

+22%
+3%

Still filing today

68%
64%

New vs renewed · share of each year

In FY2025, 93% of grant dollars renewed an existing relationship; $15k went to new ones.

50%100%’17’18’19’20’21’22’23’24’25
RenewedFirst-time

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

’17’18’19’20’21’22’23’24’25
HealthYouth DevelopmentEducationArts & CultureInternationalPublic Safety & DisasterOther
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

  • TZ
    THE ZACHARY & ELIZABETH M FISHER CENTER FOR ALZHEIMER'S RESEARCH FOUNDATION
    9× · 2017–2025 · $165k · revenue +86%
  • SC
    SECOND CHANCE GREYHOUNDS INC
    9× · 2017–2025 · $159k · revenue +77% · 41% of their budget
  • WOUNDED WARRIOR PROJECT INC
    9× · 2017–2025 · $90k · revenue +90%

Funded once

  • IG
    Individual grant recipient
    one grant, 2017 · $10k
  • TN
    The National Restaurant Association Educational Foundation
    one grant, 2020 · $10k · revenue -49%
  • BD
    BOSTON DEBATE LEAGUE INCORPORATED
    one grant, 2019 · $5k · revenue -18%
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
Boston Architectural College

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

—
2
Massachusetts Institute of Technology

The mission of mit is to advance knowledge and educate students in science, technology, and other areas of scholarship that will best serve the nation and the world in the 21st century.

Education
3
Massachusetts Business Roundtable Inc

The mission of the roundtable is to make massachusetts the most desirable place to live, work and do business by engaging private sector executives and public leaders to ensure access to a robust, diverse and talented workforce that…

—
4
Npr Foundation

The npr foundation ("foundation") is organized and operated exclusively for the benefit of its sole supported organization, national public radio, inc. ("npr inc."). the foundation supports npr inc. through various activities such as…

—
5
The Bridgespan Group Inc

Bridgespan's mission is to build a better world by strengthening the ability of mission-driven organizations and philanthropists to achieve breakthrough results in addressing society's most important challenges and opportunities.

Community Improvement
6
Children's Hospital Corporation

Provider of pediatric healthcare, education, research & community service

Health
7
National Public Radio Inc

National public radio, inc. ("npr") works collaboratively with member public radio station licensees ("member stations") to create a more informed public, one that is challenged and invigorated by a deeper understanding and appreciation of…

Arts & Culture
8
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.

—
9
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
10
Trustees of Boston University

Organization's mission: boston university is an international, comprehensive, private research university, committed to educating students to be reflective, resourceful individuals ready to live, adapt, and lead in an interconnected world.…

—
11
Mass General Brigham Health Plan Inc

Mass general brigham health plan's mission is to promote the health and wellness of our members, and to help ensure equitable, affordbale health care for the diverse communities we serve.

Health
12
The Water Research Foundation

The purpose of the water research foundation (wrf) is a definitive research organization to advance the science of all things water to better meet the evolving needs of its subscribers and the water sector. to engage exclusively in…

Environment
How this is measured
The grantee most central to the portfolio’s shape is More Than Words Inc; the most unlike its peers is Computer History Museum. 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

28 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. 28 of the 42 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.

1
Load-bearing (≥25% of a budget)
2
Early backer (in before they grew)
28/28
Grantees still filing
19/28
Grew since first funded

Where the money sits, by cause and then by grantee

NOTRE DAME CRISTO REY: $211,287 · OtherNOTRE DAME CRISTO REYGIRLS INCORPORATED OF NEW HAMPSHIRE: $135,000 · OtherGIRLS INCORPORATED OF NEW HAMPSHIREBELLESINI ACADEMY: $130,000 · OtherBELLESINI ACADEMYBOYS AND GIRLS CLUB OF LAWRENCE: $90,000 · OtherBOYS AND GIRLS CLUB OF LAWRENCEIndividual grant recipient: $70,000 · OtherIndividual grant recipientSNOWE WOMENS LEADERSHIP INSTITUTE: $40,000 · OtherWORLD CENTRAL KITCHEN INC: $50,000 · OtherCOMPUTER HISTORY MUSEUM: $45,000 · Other+22 more: $192,257 · Other+22 moreTHE ZACHARY & ELIZABETH M FISHER CENTER FOR ALZHEIMER'S RESEARCH FOUNDATION: $165,000 · HealthTHE ZACHARY…+4 more: $2,646 · HealthSECOND CHANCE GREYHOUNDS INC: $158,512 · AnimalsSECOND CHAN…NOTRE DAME CRISTO REY HIGH SCHOOL INC: $56,000 · Education3LPlace Inc: $31,576 · EducationSOCIAL GOOD FUND INC: $5,000 · EducationWOUNDED WARRIOR PROJECT INC: $90,000 · Human ServicesTEAM RUBICON INC: $70,000 · Public Safety & DisasterFRIENDS OF THE PUBLIC GARDEN INC: $55,000 · Environment
Other$963,544Health$167,646Animals$158,512Education$92,576Human Services$90,000Public Safety & Disaster$70,000Environment$55,000

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 ZACHARY & ELIZABETH M FISHER CENTER FOR ALZHEIMER'S RESEARCH FOUNDATION: $165,000 over 9y, 0.5% of budgetSECOND CHANCE GREYHOUNDS INC: $158,512 over 9y, 41% of budgetGIRLS INCORPORATED OF NEW HAMPSHIRE: $135,000 over 6y, 1.4% of budgetWOUNDED WARRIOR PROJECT INC: $90,000 over 9y, 0.0% of budgetTEAM RUBICON INC: $70,000 over 7y, 0.0% of budgetFRIENDS OF THE PUBLIC GARDEN INC: $55,000 over 6y, 0.3% of budgetWORLD CENTRAL KITCHEN INC: $50,000 over 5y, 0.0% of budgetCOMPUTER HISTORY MUSEUM: $45,000 over 9y, 0.1% of budget3LPlace Inc: $31,576 over 3y, 1.0% of budgetMORE THAN WORDS INC: $31,000 over 7y, 0.1% of budgetLOUIS D BROWN PEACE INSTITUTE CORP: $25,000 over 5y, 0.2% of budgetBIG BROTHERBIG SISTER FOUNDATION INC: $20,114 over 5y, 7.4% of budgetCAMP SUNSHINE AT SEBAGO LAKE INC: $20,000 over 2y, 0.2% of budgetThe National Restaurant Association Educational Foundation: $10,000 over 1y, 0.0% of budgetPAN-MASSACHUSETTS CHALLENGE INC: $8,694 over 7y, 0.0% of budgetBIG BROTHERS BIG SISTERS OF EASTERN MASSACHUSETTS INC: $5,272 over 2y, 0.0% of budgetNew Hampshire Charitable Foundation: $5,000 over 1y, 0.0% of budgetSOCIAL GOOD FUND INC: $5,000 over 1y, 0.0% of budgetHEIFER PROJECT INTERNATIONAL: $4,000 over 4y, 0.0% of budgetTIDES FOUNDATION: $2,500 over 1y, 0.0% of budgetTHE MIRACLE FOUNDATION INC: $1,036 over 1y, 0.0% of budgetTHE WANG CENTER FOR THE PERFORMING ARTS INC: $1,030 over 1y, 0.0% of budgetDempsey Center for Quality Cancer Care: $1,000 over 1y, 0.0% of budgetBoston Foundation Inc: $1,000 over 1y, 0.0% of budgetALZHEIMER'S DISEASE & RELATED DISORDERS ASSOCIATION INC: $500 over 1y, 0.0% of budgetAmerican Heart Association Inc: $110 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 ZACHARY & ELIZABETH M FISHER CENTER FOR ALZHEIMER'S RESEARCH FOUNDATION ↗
  • Who funds SECOND CHANCE GREYHOUNDS INC ↗
  • Who funds GIRLS INCORPORATED OF NEW HAMPSHIRE ↗
  • Who funds WOUNDED WARRIOR PROJECT INC ↗
  • Who funds TEAM RUBICON INC ↗
  • Who funds NOTRE DAME CRISTO REY HIGH SCHOOL INC ↗
  • Who funds FRIENDS OF THE PUBLIC GARDEN INC ↗
  • Who funds WORLD CENTRAL KITCHEN INC ↗
  • Who funds COMPUTER HISTORY MUSEUM ↗
  • Who funds 3LPlace Inc ↗
  • Who funds MORE THAN WORDS INC ↗
  • Who funds LOUIS D BROWN PEACE INSTITUTE CORP ↗
  • Who funds BIG BROTHERBIG SISTER FOUNDATION INC ↗
  • Who funds CAMP SUNSHINE AT SEBAGO LAKE INC ↗
  • Who funds The National Restaurant Association Educational Foundation ↗
  • Who funds PAN-MASSACHUSETTS CHALLENGE INC ↗
  • Who funds BIG BROTHERS BIG SISTERS OF EASTERN MASSACHUSETTS INC ↗
  • Who funds BOSTON DEBATE LEAGUE INCORPORATED ↗
  • Who funds New Hampshire Charitable Foundation ↗
  • Who funds SOCIAL GOOD FUND INC ↗
  • Who funds HEIFER PROJECT INTERNATIONAL ↗
  • Who funds TIDES FOUNDATION ↗
  • Who funds THE MIRACLE FOUNDATION INC ↗
  • Who funds THE WANG CENTER FOR THE PERFORMING ARTS INC ↗
  • Who funds Dempsey Center for Quality Cancer Care ↗
  • Who funds Boston Foundation Inc ↗
  • Who funds ALZHEIMER'S DISEASE & RELATED DISORDERS ASSOCIATION INC ↗

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.

Cummings Foundation Grants Inc (Fka Oneworld Boston Inc)MA13.4× affinity4 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Cummings Foundation Grants Inc (Fka Oneworld Boston Inc) · Eversource Energy Foundation Inc · Eastern Bank Foundation · Jpmorgan Chase Foundation · Boston Foundation Inc · The Pfizer Foundation Inc · National Philanthropic Trust · The Bank of America Charitable Foundation Inc · Vanguard Charitable Endowment Program · American Endowment Foundation · Morgan Stanley Global Impact Funding Trust Inc · American Online Giving 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 Long Family Charitable Foundation funds: left to right is the share of its income from government, bottom to top the share from Long Family Charitable Foundation. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 20%3%13%28%50%funder's share of their income ↑0%10%20%30%40%share of the org’s income from government →median 7%
  • Louis D Brown Peace Institute Corp: 32% of income from government
  • More Than Words Inc: 24% of income from government
  • The Wang Center for the Performing Arts Inc: 10% of income from government
  • Boston Debate League Incorporated: 7% of income from government
  • Friends of the Public Garden Inc: 1% of income from government
  • Pan-Massachusetts Challenge Inc: 0% of income from government
  • Wounded Warrior Project Inc: 0% of income from government
  • Boston Foundation Inc: 0% of income from government
no gov moneyreceives it· size = income
2get no government money at all
6report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
⤢ axis zoomed · 0–40%
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.
05Through Plinth

Warm introductions · Powered by PlinthPlus

How do I get to Long Family Charitable Foundation?

Find your warmest path to Long Family Charitable Foundation through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.

Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.

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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