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· Private foundation

The Meier and Linnartz Family Foundation

Its FY2024 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$868k
Granted FY2024still arriving
66
Grants FY2024still arriving
16
States reached
$51k
Largest
01What it funds
0194% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2024.

Education$2.0MEnvironment$1.4MHealth$453kScience & Tech$427kArts & Culture$234kAnimals$201kHuman Services$180kFood & Nutrition$163kOther$0
02FY2024 · 66 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2024

  • Under $10k35 grants · $104k
  • $10k–50k25 grants · $463k
  • $50k–250k6 grants · $302k
$8,000
Median grant
16
States reached
$26M
Total assets
Largest grants
RecipientAmount
DENISON UNIVERSITY$51,000
COLD SPRING HARBOR LABORATORY$50,500
HPU FUND FOR EXTRAORDINARY EDUCATION$50,000
BUCKNELL UNIVERSITY$50,000
SPRING ISLAND TRUST$50,000
TURNEFFE ATOLL TRUST$50,000
THE NATURE CONSERVANCY$40,000
Individual grant recipient$35,000
SCHOOL OF THE HOLY CHILD$32,455
BEAUFORT MEMORIAL HOSPITAL FOUNDATION$30,000
LOWCOUNTRY LAND TRUST$30,000
MOULTRIE MIDDLE SCHOOL$25,000
Individual grant recipient$25,000
THE TRUSTEES OF COLUMBIA UNIVERSITY$20,000
AMERICAN RIVERS$17,543
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 (FY17–24, $122k) land where the poverty rate runs at 11%, against an area that typically sits at 10%. 55% of those dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 10%CAMP KESEM: $100 → 14%SCALA FOUNDATION: $1k → 11%SCALA FOUNDATION: $500 → 11%FILLING IN THE BLANKS: $20k → 9%SCALA FOUNDATION: $500 → 11%FILLING IN THE BLANKS: $12k → 9%FILLING IN THE BLANKS: $10k → 9%FILLING IN THE BLANKS: $10k → 9%FILLING IN THE BLANKS: $2k → 9%FILLING IN THE BLANKS: $500 → 9%WORLD FOOD PROGRAM USA: $5k → 14%WOUNDED WARRIOR PROJECT: $10k → 17%OPERATION HOME: $10k → 12%LOWCOUNTRY ORPHAN RELIEF: $10k → 12%OPERATION HOME: $6k → 12%OPERATION HOME: $5k → 12%Operation Home: $5k → 12%OPERATION HOME: $5k → 12%Wings for Kids: $10k → 12%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
MT
MN
IL
MI
NY
MA
OH
PA
NJ
CT
RI
CA
VA
MD
TN
NC
SC
DC
OK
LA
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.

94%of every dollar goes to organizations it has funded before.
$5.1M · 86 repeat orgs$333k to everyone else

Grantees it renews have grown median revenue +32% since the first grant, against +4% for those funded once.

86 repeat relationships: 61 still active in FY2024, 25 since wound down; 3 grantees were first funded in FY2024 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

86
45

Total granted

$5.1M
$243k

Median revenue growth · since first grant

+32%
+4%

Still filing today

71%
49%

New vs renewed · share of each year

In FY2024, 89% of grant dollars renewed an existing relationship; $90k went to new ones.

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

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

’17’18’19’20’21’22’23’24
EducationHealthEnvironmentHuman ServicesArts & CultureAnimalsOther
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

  • CS
    COLD SPRING HARBOR LABORATORY
    8× · 2017–2024 · $426k · revenue +9%
  • SI
    SPRING ISLAND TRUST
    6× · 2019–2024 · $340k · revenue +61%
  • DU
    DENISON UNIVERSITY
    8× · 2017–2024 · $281k · revenue +39%

Funded once

  • CC
    Coastal Conservation League
    one grant, 2017 · $30k
  • OS
    OPEN SPACE INSTITUTE
    one grant, 2023 · $25k
  • IA
    INTERNATIONAL AFRICAN AMERICAN MUSEUM
    one grant, 2021 · $25k · revenue -62%
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
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.

—
2
Conservation International Foundation

Ci works to spotlight and secure the critical benefits that nature provides to humanity.

Environment
3
Atlantic Coast Conservancy Inc

The mission of the atlantic coast conservancy is to provide 21st century solutions and sound scientific applications for conservation of critical natural resources in the face of a changing climate, focusing on the southeasthern united…

Environment
4
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
5
Oceana Inc

To advocate for policy changes by governments and corporations in order to preserve ocean life and return the oceans to their former abundance.

Environment
6
Wildlands Trust Inc

The wildlands trust works throughout southeastern massachusetts to conserve and permanently protect native habitats, farmland, and lands of high ecologic and scenic value that serve to keep our communities healthy and our residents…

Environment
7
Hudson River Foundation for Science and Environmental Research Inc

The mission of the hudson river foundation is to inspire and inform action through science and engaging people to enhance the hudson river, estuary, and watershed (see schedule o).

Environment
8
Rainforest Trust

Rainforest trust saves endangered wildlife and protects our planet by creating rainforest reserves through partnerships, community engagement, and donor support.

International
9
Boston Architectural College

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

—
10
Harvard Conservation Trust

To preserve the unique character and natural resources of harvard.

Environment
11
Ocean Conservancy

Ocean conservancy unites science, people, and policy to protect our ocean, today and for generations to come.

Environment
12
Sustainable Fisheries Partnership Foundation

To engage and catalyze global seafood supply chains in rebuilding depleted fish stocks and reducing the environmental impacts of fishing and fish farming.

Animals
How this is measured
The grantee most central to the portfolio’s shape is New Canaan Land Conservation Trust Inc; the most unlike its peers is The Hartford Family Foundation. 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

91 grantees tracked through their own filings, 2017–2026.

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 2026, not grant rows in a single year, so this will not match the grant count on the cover. 91 of the 136 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.

2
Load-bearing (≥25% of a budget)
20
Early backer (in before they grew)
86/91
Grantees still filing
59/91
Grew since first funded

Where the money sits, by cause and then by grantee

TURNEFFE ATOLL TRUST: $316,000 · OtherTURNEFFE ATOLL TRUSTTHE NATURE CONSERVANCY: $208,275 · OtherTHE NATURE CONSERVANCYSCHOOL OF THE HOLY CHILD: $193,405 · OtherSCHOOL OF THE HOLY CHILDDEE NORTON LOWCOUNTRY CHILDREN'S CENTER: $150,000 · OtherDEE NORTON LOWCOUNTRY CHILDREN'S CENTERIndividual grant recipient: $120,500 · OtherMOULTRIE MIDDLE SCHOOL: $111,000 · Other+81 more: $1,381,049 · Other+81 moreDENISON UNIVERSITY: $280,500 · EducationDENISON UNIVERSITYMILLBROOK SCHOOL: $193,475 · EducationMILLBROOK SCHOOLUNIVERSITY OF RHODE ISLAND FOUNDATION & ALUMNI ENGAGEMENT: $190,000 · EducationUNIVERSITY OF RHODE ISLAND …Bucknell University: $178,000 · EducationBucknell UniversityTHE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK: $140,250 · EducationTHE TRUSTEES OF COLUMBIA UN…OLDFIELDS SCHOOL INC: $124,000 · EducationOLDFIELDS SCHOOL INCABC INC OF NEW CANAAN: $114,000 · EducationABC INC OF NEW CANAANONE BECKHAM FOUNDATION: $76,000 · EducationONE BECKHAM FOUNDATION+8 more: $93,575 · Education+8 moreSPRING ISLAND TRUST: $340,350 · EnvironmentSPRING ISLAND …AMERICAN RIVERS INC: $95,543 · EnvironmentAMERICAN RIVER…LOWCOUNTRY LAND TRUST INC: $95,000 · EnvironmentLOWCOUNTRY LAN…OPEN SPACE INSTITUTE INC: $90,000 · EnvironmentOPEN SPACE INS…BEAUFORT COUNTY OPEN LAND TRUST: $50,000 · EnvironmentBEAUFORT COUNT…CAUMSETT FOUNDATION INC: $50,000 · EnvironmentCAUMSETT FOUND…+3 more: $29,250 · EnvironmentCOLD SPRING HARBOR LABORATORY: $426,000 · Science & TechBEAUFORT MEMORIAL HOSPITAL FOUNDATION: $133,000 · HealthRoper St Francis Foundation: $70,000 · HealthSAIL TO PREVAIL: $45,500 · HealthBREAST CANCER ALLIANCE INC: $16,500 · HealthBLOOD CANCER UNITED INC: $15,000 · HealthThe Susan G Komen Breast Cancer Foundation Inc: $15,000 · Health+3 more: $13,525 · HealthMYSTIC SEAPORT MUSEUM INC: $81,200 · Arts & CultureCAROLINA ART ASSOCIATION DBA GIBBES MUSEUM OF ART: $40,000 · Arts & CultureTHE PRESERVATION SOCIETY OF NEWPORT COUNTY: $25,220 · Arts & CultureINTERNATIONAL AFRICAN AMERICAN MUSEUM: $25,000 · Arts & CultureNATIONAL SAILING HALL OF FAME & MUSEUM INC: $22,000 · Arts & CultureINTERNATIONAL GAME FISH ASSOCIATION INC: $8,000 · Arts & Culture+1 more: $1,150 · Arts & CultureCHARLESTON ANIMAL SOCIETY: $51,850 · AnimalsSouth Carolina Aquarium: $45,000 · AnimalsEUNOIA RESCUE: $30,000 · AnimalsTROUT UNLIMITED INC: $25,500 · AnimalsBONEFISH & TARPON TRUST INC: $14,000 · AnimalsDorchester Paws: $10,000 · Animals+1 more: $5,000 · Animals
Other$2,480,229Education$1,389,800Environment$750,143Science & Tech$426,000Health$308,525Arts & Culture$202,570Animals$181,350

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 budgetCOLD SPRING HARBOR LABORATORY: $426,000 over 8y, 0.1% of budgetSPRING ISLAND TRUST: $340,350 over 6y, 4.1% of budgetDENISON UNIVERSITY: $280,500 over 8y, 0.0% of budgetTHE NATURE CONSERVANCY: $208,275 over 7y, 0.0% of budgetMILLBROOK SCHOOL: $193,475 over 8y, 0.2% of budgetUNIVERSITY OF RHODE ISLAND FOUNDATION & ALUMNI ENGAGEMENT: $190,000 over 6y, 0.2% of budgetBucknell University: $178,000 over 4y, 0.0% of budgetDEE NORTON LOWCOUNTRY CHILDREN'S CENTER: $150,000 over 6y, 1.1% of budgetTHE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK: $140,250 over 8y, 0.0% of budgetBEAUFORT MEMORIAL HOSPITAL FOUNDATION: $133,000 over 6y, 1.4% of budgetOLDFIELDS SCHOOL INC: $124,000 over 8y, 0.5% of budgetABC INC OF NEW CANAAN: $114,000 over 5y, 13% of budgetAMERICAN RIVERS INC: $95,543 over 6y, 0.2% of budgetLOWCOUNTRY LAND TRUST INC: $95,000 over 4y, 0.7% of budgetOPEN SPACE INSTITUTE INC: $90,000 over 5y, 1.4% of budgetMYSTIC SEAPORT MUSEUM INC: $81,200 over 8y, 0.1% of budgetONE BECKHAM FOUNDATION: $76,000 over 4y, 16% of budgetProject Main Street Inc: $75,000 over 4y, 2.1% of budgetRoper St Francis Foundation: $70,000 over 3y, 0.3% of budgetLOWCOUNTRY FOOD BANK INC: $55,000 over 4y, 0.0% of budgetFILLING IN THE BLANKS INC: $54,500 over 6y, 0.9% of budgetHISTORIC CHARLESTON FOUNDATION: $52,500 over 5y, 0.4% of budgetCHARLESTON ANIMAL SOCIETY: $51,850 over 7y, 0.2% of budgetBEAUFORT COUNTY OPEN LAND TRUST: $50,000 over 4y, 1.2% of budgetCAUMSETT FOUNDATION INC: $50,000 over 4y, 2.6% of budgetGLENADA CASINO FOUNDATION INC: $48,000 over 5y, 13% of budgetSAIL TO PREVAIL: $45,500 over 8y, 2.4% of budgetSouth Carolina Aquarium: $45,000 over 4y, 0.1% of budgetAMERICA'S VETDOGS THE VETERANS K-9 CORPS INC: $41,800 over 4y, 0.2% of budgetCAROLINA ART ASSOCIATION DBA GIBBES MUSEUM OF ART: $40,000 over 4y, 0.3% of budgetLOW COUNTRY INSTITUTE INC: $40,000 over 2y, 35% of budgetASHLEY HALL FOUNDATION: $39,000 over 5y, 0.1% of budgetMt Pleasant Academy PTA: $38,000 over 5y, 8.9% of budgetAMERICARES FOUNDATION INC: $35,000 over 3y, 0.0% of budgetIBU Foundation: $35,000 over 2y, 16% of budgetOWL RESEARCH INSTITUTE INC: $33,000 over 3y, 6.7% of budgetOPERATION HOME INC: $30,500 over 5y, 0.8% of budgetEUNOIA RESCUE: $30,000 over 2y, 18% of budgetTROUT UNLIMITED INC: $25,500 over 7y, 0.0% of budgetNEW YORK YACHT CLUB FOUNDATION: $25,425 over 6y, 0.3% of budgetTHE PRESERVATION SOCIETY OF NEWPORT COUNTY: $25,220 over 2y, 0.0% of budgetCHARLESTON WATERKEEPER: $25,000 over 2y, 2.8% of budgetINTERNATIONAL AFRICAN AMERICAN MUSEUM: $25,000 over 1y, 0.1% of budgetNATIONAL SAILING HALL OF FAME & MUSEUM INC: $22,000 over 4y, 0.4% of budgetCompass Harbor: $20,000 over 3y, 12% of budgetTHE NEW CANAAN LIBRARY INC: $18,825 over 6y, 0.1% of budgetBREAST CANCER ALLIANCE INC: $16,500 over 6y, 0.2% of budgetCharleston Habitat for Humanity Inc: $15,000 over 1y, 0.9% 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 COLD SPRING HARBOR LABORATORY ↗
  • Who funds SPRING ISLAND TRUST ↗
  • Who funds DENISON UNIVERSITY ↗
  • Who funds THE NATURE CONSERVANCY ↗
  • Who funds MILLBROOK SCHOOL ↗
  • Who funds UNIVERSITY OF RHODE ISLAND FOUNDATION & ALUMNI ENGAGEMENT ↗
  • Who funds Bucknell University ↗
  • Who funds DEE NORTON LOWCOUNTRY CHILDREN'S CENTER ↗
  • Who funds THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK ↗
  • Who funds BEAUFORT MEMORIAL HOSPITAL FOUNDATION ↗
  • Who funds OLDFIELDS SCHOOL INC ↗
  • Who funds ABC INC OF NEW CANAAN ↗
  • Who funds AMERICAN RIVERS INC ↗
  • Who funds LOWCOUNTRY LAND TRUST INC ↗
  • Who funds OPEN SPACE INSTITUTE INC ↗
  • Who funds MYSTIC SEAPORT MUSEUM INC ↗
  • Who funds ONE BECKHAM FOUNDATION ↗
  • Who funds Project Main Street Inc ↗
  • Who funds Roper St Francis Foundation ↗
  • Who funds LOWCOUNTRY FOOD BANK INC ↗
  • Who funds FILLING IN THE BLANKS INC ↗
  • Who funds HISTORIC CHARLESTON FOUNDATION ↗
  • Who funds CHARLESTON ANIMAL SOCIETY ↗
  • Who funds BEAUFORT COUNTY OPEN LAND TRUST ↗
  • Who funds CAUMSETT FOUNDATION INC ↗
  • Who funds GLENADA CASINO FOUNDATION INC ↗
  • Who funds SAIL TO PREVAIL ↗
  • Who funds South Carolina Aquarium ↗
  • Who funds AMERICA'S VETDOGS THE VETERANS K-9 CORPS 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.

Coastal Community Foundation of South Carolina IncSC37.7× affinity17 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Coastal Community Foundation of South Carolina Inc · Henry & Sylvia Yaschik Foundation Inc · Guffey Family Foundation · The Joanna Foundation · Gaylord and Dorothy Donnelley Foundation · Dominion Energy Charitable Foundation · Pathfinder Foundation Inc · Magnolia Plantation Foundation · Trident United Way · Employees Community Fund of Boeing-Puget Sound · The Ayco Charitable Foundation · Post and Courier 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 Meier and Linnartz Family Foundation funds: left to right is the share of its income from government, bottom to top the share from The Meier and Linnartz Family Foundation. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 120%3%10%23%40%funder's share of their income ↑0%25%50%75%100%share of the org’s income from government →median 2%
  • Career Resources Inc: 35% of income from government
  • Mystic Seaport Museum Inc: 5% of income from government
  • International Game Fish Association Inc: 2% of income from government
  • Americares Foundation Inc: 0% of income from government
  • Wounded Warrior Project Inc: 0% of income from government
no gov moneyreceives it· size = income
12get no government money at all
15report government grants on their 990 we could not trace to a source (not plotted)
0rely 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 The Meier and Linnartz Family Foundation?

Find your warmest path to The Meier and Linnartz Family 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 136 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 2024, released 2024. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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