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· Private foundation

Merrimac Charitable Trust II

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.

$44k
Granted FY2025still arriving
32
Grants FY2025still arriving
8
States reached
$5k
Largest
01What it funds
0198% classified

What it funded, over time

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

Health$79kHuman Services$53kEducation$51kHousing & Shelter$29kInternational$26kEnvironment$22kAnimals$19kReligion$18kOther$0
02FY2025 · 32 grants

Where the money goes

Grants by size, and the largest recipients.

$1,000
Median grant
8
States reached
$253k
Total assets
Largest grants
RecipientAmount
ADVOCATES INC$5,000
ITHACA COLLEGE$5,000
CURE ALZHEIMERS FUND$3,000
SAFE COALITION$2,500
THE DOVER CHURCH$2,500
TANZANIAN CHILDREN'S FUND$2,000
CAPE COD LIGHTHOUSE CHARTER SCHOOL (CCLCS)$2,000
MILTON ACADEMY (THE MOUNTAIN SCHOOL)$1,500
JOG YOUR MEMORY 5K INC$1,500
LGBTQ CENTER OF DURHAM$1,250
TRANSLATINA NETWORK INC$1,250
AUGUSTA FOOD BANK$1,125
CAPE WELLNESS COLLABORATIVE$1,000
SANTA BARBARA CHANNEL KEEPER$1,000
THE CHILL FOUNDATION$1,000
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:

Its human-services grants (FY17–25, $29k) land where the poverty rate runs at 9%, against an area that typically sits at 10%. 27% of those dollars go to grantees based in above-average-need neighborhoods. Its grants skew toward lower-need ZIPs.

area typical 10%PETTENGILL HOUSE INC: $750 → 10%BRAIN INJURY ASSOCIATION OF MASSACHUSETTS: $1k → 11%LOVE LIGHT AND MELODY: $1k → 12%THE PETTENGILL HOUSE INC: $500 → 10%THE PETTENGILL HOUSE INC: $500 → 10%LGBTQ CENTER OF DURHAM: $1k → 11%LGBTQ CENTER OF DURHAM: $800 → 11%LOVE LIGHT AND MELODY: $2k → 12%COVENANT HOUSE: $1k → 17%LOVE LIGHT AND MELODY: $1k → 12%TANZANIAN CHILDREN'S FUND: $2k → 8%TANZANIAN CHILDREN'S FUND: $2k → 8%TANZANIAN CHILDREN'S FUND: $2k → 8%TANZANIAN CHILDREN'S FUND: $2k → 8%ORLEANS AFTER SCHOOL ACTIVITIES PROGRAM (OASAP): $1k → 8%TANZANIAN CHILDREN'S FUND: $2k → 8%TANZANIAN CHILDREN'S FUND: $2k → 8%TANZANIAN CHILDREN'S FUND: $2k → 8%TANZANIAN CHILDREN'S FUND: $2k → 8%TANZANIAN CHILDREN'S FUND: $2k → 8%ORLEANS AFTER SCHOOL ACTIVITIES PROGRAM (OASAP): $500 → 8%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
MT
IL
NY
MA
CT
CA
CO
NE
MO
MD
NC
DC
GA
TX
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.

86%of every dollar goes to organizations it has funded before.
$289k · 46 repeat orgs$49k to everyone else

46 repeat relationships: 22 still active in FY2025, 24 since wound down; 10 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

46
53

Total granted

$289k
$41k

Median revenue growth · since first grant

+21%
+37%

Still filing today

76%
70%

New vs renewed · share of each year

In FY2025, 83% of grant dollars renewed an existing relationship; $8k 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
HealthHuman ServicesEnvironmentEducationArts & CultureInternationalOther
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

  • AI
    ADVOCATES INC
    9× · 2017–2025 · $41k · revenue +170%
  • CC
    CAPE COD LIGHTHOUSE CHARTER SCHOOL EDUCATION FOUNDATION INC
    8× · 2017–2025 · $19k · revenue +12%
  • AD
    ALZHEIMER'S DISEASE RESEARCH FOUNDATION
    9× · 2017–2025 · $19k · revenue +224%

Funded once

  • MG
    MASSACHUSETTS GENERAL CANCER CENTER AT NEWTON - WELLESLEY
    one grant, 2021 · $2k
  • HF
    HABITAT FOR HUMANITY OF SONOMA COUNTYgraduated
    one grant, 2017 · $2k · revenue +48%
  • TD
    THE DANCE PRISM INC
    one grant, 2023 · $2k
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
Commonwealth Care Alliance Inc

Commonwealth care alliance, inc.'s mission is to improve the health and well-being of people with significant needs by innovating, coordinating and providing the highest quality, individualized care.

Health
2
Boston Architectural College

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

—
3
Native Plant Trust Inc

The organization's mission is to conserve and promote new england's native plants to ensure healthy, biologically diverse landscapes.

Environment
4
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
5
Boston Harbor Now Inc

Our mission is to ensure that the people of greater boston benefit from a vibrant, resilient, and inclusive waterfront, harbor, and islands; these spaces are equitable, accessible, and adapted to climate change; and to ensure our public,…

Environment
6
American Flood Coalition Inc

To drive transformational adaptation to protect communities across the country from higher seas, stronger storms, and more frequent flooding.

Environment
7
Center for Arms Control and

A nonprofit, nonpartisan research organization dedicated to enhancing international peace and security in the 21st century, thereby retaining its focus on nuclear weapons but expanding to include other present emerging security threats.

International
8
Asociacion Interamericana Para La Defensa Del Ambiente

To strenghten people's ability to guarantee their individual and collective right to a healthy environment, via the development, implementation, and effective enforcement of national and international law.

Crime & Legal
9
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
10
University of New Haven

The University of New Haven is a student-centered comprehensive university with an emphasis on excellence in liberal arts and professional education. Our mission is to prepare our students to lead purposeful and fulfilling lives in a…

Education
11
American Gas Association

American gas association's (the association) mission is to develop and advocate for informed, innovative, and durable policy that fulfills our nation's energy needs, environmental aspirations and economic potential. we are committed to…

—
12
National Association of Corporate Directors

We empower directors and transform boards to be future ready.

Public Benefit
How this is measured
The grantee most central to the portfolio’s shape is Advocates Inc; the most unlike its peers is The North Carolina Public Radio Association. 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

83 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. 83 of the 111 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)
83/83
Grantees still filing
56/83
Grew since first funded

Where the money sits, by cause and then by grantee

ADVOCATES INC: $41,000 · HealthADVOCATES INCALZHEIMER'S DISEASE RESEARCH FOUNDATION: $18,500 · HealthALZHEIMER'S DISEASE RESEARCH FOUN…CAPE WELLNESS COLLABORATIVE INC: $14,000 · HealthCAPE WELLNESS COLLABORATIVE INCSAFE COALITION INCORPORTED: $11,300 · HealthSAFE COALITION INCORPORTEDTHE MADISON FOUNDATION: $5,750 · HealthTHE MADISON FOUNDATIONJOG YOUR MEMORY 5K INC: $5,000 · Health+6 more: $5,475 · Health+6 moreBE A HERO BECOME A DONOR FOUNDATION (BAH BAD): $10,000 · OtherBE A HERO BECOME A DONOR FOUNDATION …ST MARY'S EPISCOPAL CHURCH: $8,600 · OtherST MARY'S EPISCOPAL CHURCHCHOICE ACADEMY: $6,500 · OtherCHOICE ACADEMYNEWTON WELLESLEY HOSPITAL CHARITABLE FUND: $6,000 · OtherNEWTON WELLESLEY HOSPITAL CHARITABLE…DOVER CHURCH: $5,000 · OtherHOMELESS ANIMAL RESCUE TEAM OF MAINE (HART): $4,150 · OtherATLANTIC WHITE SHARK CONSERVANCY INC: $9,000 · OtherATLANTIC WHITE SHARK CONSERVANCY INCTHE CARTER CENTER INC: $3,900 · OtherCAPE COD OCEAN COMMUNITY INC: $6,000 · OtherCAPE COD OCEAN COMMUNITY INC+53 more: $52,650 · Other+53 moreCAPE COD LIGHTHOUSE CHARTER SCHOOL EDUCATION FOUNDATION INC: $19,000 · EducationCAPE COD LIGHT…ITHACA COLLEGE: $14,000 · EducationITHACA COLLEGESHADY HILL SCHOOL: $5,000 · EducationSHADY HILL SCH…MILTON ACADEMY: $4,500 · EducationMILTON ACADEMY+4 more: $1,350 · EducationTHE TANZANIAN CHILDRENS FUND INC: $18,000 · Human ServicesTHE TANZAN…LOVE LIGHT AND MELODY: $4,000 · Human ServicesLOVE LIGHT…The LGBTQ Center of Durham Inc: $2,050 · Human ServicesThe LGBTQ …GIVEDIRECTLY INC: $2,050 · Human ServicesGIVEDIRECT…The Pettengill House Inc: $1,750 · Human ServicesThe Petten…ORLEANS AFTER SCHOOL ACTIVITIES PROGRAM INC: $1,500 · Human Services+3 more: $2,250 · Human Services+3 moreCAPE COD VILLAGE INC: $13,000 · Housing & ShelterHOUSING ASSISTANCE CORPORATION: $10,000 · Housing & ShelterHABITAT FOR HUMANITY OF SONOMA COUNTY: $2,000 · Housing & Shelter+1 more: $500 · Housing & ShelterSANTA BARBARA CHANNELKEEPER INC: $6,500 · EnvironmentPROTECT OUR WINTERS: $6,000 · EnvironmentEARTHJUSTICE: $3,800 · Environment350ORG: $1,250 · Environment+5 more: $2,100 · EnvironmentSARCOMA FOUNDATION OF AMERICA: $6,000 · Arts & CultureNew York City Master Chorale Inc: $2,000 · Arts & CultureLIVENATIONORG FOUNDATION: $1,000 · Arts & CultureMUSICARES FOUNDATION INC: $800 · Arts & CulturePAULI MURRAY CENTER FOR HISTORY AND SOCIAL JUSTICE: $500 · Arts & CultureThe North Carolina Public Radio Association: $500 · Arts & CultureNEW HAMPSHIRE PUBLIC RADIO INC: $500 · Arts & Culture
Health$101,025Other$111,800Education$43,850Human Services$31,600Housing & Shelter$25,500Environment$19,650Arts & Culture$11,300

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

25%50%75%100%$10k$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetADVOCATES INC: $41,000 over 9y, 0.0% of budgetCAPE COD LIGHTHOUSE CHARTER SCHOOL EDUCATION FOUNDATION INC: $19,000 over 8y, 9.5% of budgetALZHEIMER'S DISEASE RESEARCH FOUNDATION: $18,500 over 9y, 0.0% of budgetTHE TANZANIAN CHILDRENS FUND INC: $18,000 over 9y, 0.1% of budgetITHACA COLLEGE: $14,000 over 3y, 0.0% of budgetCAPE WELLNESS COLLABORATIVE INC: $14,000 over 7y, 0.8% of budgetCAPE COD VILLAGE INC: $13,000 over 5y, 1.2% of budgetSAFE COALITION INCORPORTED: $11,300 over 6y, 2.4% of budgetHOUSING ASSISTANCE CORPORATION: $10,000 over 7y, 0.0% of budgetATLANTIC WHITE SHARK CONSERVANCY INC: $9,000 over 8y, 0.2% of budgetSANTA BARBARA CHANNELKEEPER INC: $6,500 over 7y, 0.1% of budgetSARCOMA FOUNDATION OF AMERICA: $6,000 over 3y, 0.1% of budgetCAPE COD OCEAN COMMUNITY INC: $6,000 over 7y, 7.6% of budgetPROTECT OUR WINTERS: $6,000 over 6y, 0.0% of budgetTHE MADISON FOUNDATION: $5,750 over 5y, 0.6% of budgetJOG YOUR MEMORY 5K INC: $5,000 over 4y, 0.6% of budgetSHADY HILL SCHOOL: $5,000 over 9y, 0.0% of budgetMILTON ACADEMY: $4,500 over 3y, 0.0% of budgetLOVE LIGHT AND MELODY: $4,000 over 3y, 0.6% of budgetTHE CARTER CENTER INC: $3,900 over 2y, 0.0% of budgetEARTHJUSTICE: $3,800 over 5y, 0.0% of budgetThe LGBTQ Center of Durham Inc: $2,050 over 2y, 0.0% of budgetGIVEDIRECTLY INC: $2,050 over 3y, 0.0% of budgetCHILL FOUNDATION: $2,000 over 2y, 0.0% of budgetHABITAT FOR HUMANITY OF SONOMA COUNTY: $2,000 over 1y, 0.1% of budgetNew York City Master Chorale Inc: $2,000 over 2y, 0.8% of budgetTHE AMERICAN SOCIETY FOR THE PREVENTION OF CRUELTY TO ANIMALS: $1,800 over 3y, 0.0% of budgetThe Pettengill House Inc: $1,750 over 3y, 0.0% of budgetMEDECINS SANS FRONTIERES USA INC: $1,650 over 2y, 0.0% of budgetORLEANS AFTER SCHOOL ACTIVITIES PROGRAM INC: $1,500 over 2y, 0.4% of budgetTRANSLATINA NETWORK INC: $1,250 over 1y, 0.1% of budget350ORG: $1,250 over 2y, 0.0% of budgetPLANNED PARENTHOOD FEDERATION OF AMERICA INC: $1,250 over 1y, 0.0% of budgetACLU FOUNDATION OF MASSACHUSETTS INC: $1,250 over 1y, 0.0% of budgetEVERYTOWN FOR GUN SAFETY SUPPORT FUND INC: $1,250 over 2y, 0.0% of budgetAUGUSTA FOOD BANK: $1,125 over 1y, 0.0% of budgetCAROLINA ABORTION FUND: $1,125 over 2y, 0.0% of budgetDana-Farber Cancer Institute Inc: $1,100 over 2y, 0.0% of budgetCommunities In Partnership: $1,000 over 1y, 0.1% of budgetGRIZZLY DISCOVERY CENTER INC: $1,000 over 1y, 0.0% of budgetBRAIN INJURY ASSOCIATION OF MASSACHUSETTS INC: $1,000 over 1y, 0.1% of budgetHealth Alliance for Austin Musicians: $1,000 over 1y, 0.0% of budgetCOVENANT HOUSE: $1,000 over 1y, 0.0% of budgetMIDCOAST HUMANE: $1,000 over 1y, 0.0% of budgetTHE MULTIPLE MYELOMA RESEARCH FOUNDATION INC: $1,000 over 3y, 0.0% of budgetNEW ENGLAND INNOCENCE PROJECT: $1,000 over 1y, 0.1% of budgetBROADWAY CARESEQUITY FIGHTS AIDS INC: $1,000 over 1y, 0.0% of budgetWATERORG: $1,000 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 ADVOCATES INC ↗
  • Who funds CAPE COD LIGHTHOUSE CHARTER SCHOOL EDUCATION FOUNDATION INC ↗
  • Who funds ALZHEIMER'S DISEASE RESEARCH FOUNDATION ↗
  • Who funds THE TANZANIAN CHILDRENS FUND INC ↗
  • Who funds ITHACA COLLEGE ↗
  • Who funds CAPE WELLNESS COLLABORATIVE INC ↗
  • Who funds CAPE COD VILLAGE INC ↗
  • Who funds SAFE COALITION INCORPORTED ↗
  • Who funds HOUSING ASSISTANCE CORPORATION ↗
  • Who funds ATLANTIC WHITE SHARK CONSERVANCY INC ↗
  • Who funds SANTA BARBARA CHANNELKEEPER INC ↗
  • Who funds SARCOMA FOUNDATION OF AMERICA ↗
  • Who funds CAPE COD OCEAN COMMUNITY INC ↗
  • Who funds PROTECT OUR WINTERS ↗
  • Who funds THE MADISON FOUNDATION ↗
  • Who funds JOG YOUR MEMORY 5K INC ↗
  • Who funds SHADY HILL SCHOOL ↗
  • Who funds MILTON ACADEMY ↗
  • Who funds LOVE LIGHT AND MELODY ↗
  • Who funds THE CARTER CENTER INC ↗
  • Who funds EARTHJUSTICE ↗
  • Who funds The LGBTQ Center of Durham Inc ↗
  • Who funds GIVEDIRECTLY INC ↗
  • Who funds CHILL FOUNDATION ↗
  • Who funds HABITAT FOR HUMANITY OF SONOMA COUNTY ↗
  • Who funds New York City Master Chorale Inc ↗
  • Who funds THE AMERICAN SOCIETY FOR THE PREVENTION OF CRUELTY TO ANIMALS ↗
  • Who funds The Pettengill House Inc ↗
  • Who funds MEDECINS SANS FRONTIERES USA INC ↗
  • Who funds ORLEANS AFTER SCHOOL ACTIVITIES PROGRAM 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.

Triangle Community Foundation IncNC28.7× affinity13 shared granteesties to 9 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Triangle Community Foundation Inc · Eastern Bank Foundation · Boston Foundation Inc · Amica Companies Foundation · The Pfizer Foundation Inc · American Tower Corporation Foundation Inc · Duke University · Rockland Trust Charitable Foundation Inc · Ge Aerospace Foundation · United Way of the Greater Triangle Inc · Mutual Bancorp Foundation Inc Fka Cape Cod 5 Foundation Inc · Combined Jewish Philanthropies of Greater Boston 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 Merrimac Charitable Trust II funds: left to right is the share of its income from government, bottom to top the share from Merrimac Charitable Trust II. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 150%1%5%11%20%funder's share of their income ↑0%25%50%75%100%share of the org’s income from government →median 6%
  • Cape Cod Village Inc: 100% of income from government
  • Brain Injury Association of Massachusetts Inc: 74% of income from government
  • Advocates Inc: 66% of income from government
  • New England Innocence Project: 12% of income from government
  • Housing Assistance Corporation: 10% of income from government
  • Dana-Farber Cancer Institute Inc: 7% of income from government
  • Safe Coalition Incorported: 6% of income from government
  • Hilltop Montessori School Inc: 5% of income from government
  • Atlantic White Shark Conservancy Inc: 5% of income from government
  • Needham Community Council Inc: 2% of income from government
  • Chill Foundation: 0% of income from government
  • Amherst College Trustees: 0% of income from government
  • Rosie's Place Inc: 0% of income from government
  • Milton Academy: 0% of income from government
no gov moneyreceives it· size = income
15get no government money at all
19report government grants on their 990 we could not trace to a source (not plotted)
3rely on government for over half their income
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 Merrimac Charitable Trust II?

Find your warmest path to Merrimac Charitable Trust II 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 111 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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