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Plinth

· Private foundation

Zabriskie Family Foundation Inc

Its FY2025 filing reports that it accepted unsolicited grant applications.

$11k
Granted FY2025still arriving
15
Grants FY2025still arriving
5
States reached
$3k
Largest
01What you fund
0193% classified

What you funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year — across FY20212025.

Religion$23kEducation$21kArts & Culture$19kSocial Science$13kHuman Services$10kScience & Tech$8kCommunity Improvement$4kHealth$3kOther$0
02FY2025 · 15 grants

Where the money goes

Your grants by size, and where they go.

$500
Median grant
5
States reached
$76k
Total assets
Largest grants
RecipientAmount
ST ANDREWS CHURCH$2,500
NICHOLS COLLEGE$2,315
DAEDALIAN FOUNDATION$1,050
JACOB LEISTER INSTITUTE$1,000
BABSON COLLEGE$1,000
MASSACHUSETTS GENERAL HOSPITAL$1,000
NATIONAL SOCIETY OF COLONIAL DAMES$730
GUNSTON HALL$500
THE TRUSTEES$220
AMERICAN HERITAGE MUSEUM$190
DAUGHTERS OF THE AMERICAN REVOLUTIO$75
MASSACHUSETTS AUDUBON SOCIETY$70
Individual grant recipient$60
WALTHAM HISTORICAL SOCIETY$50
WORCESTER ART MUSEUM$34
02The need
03

Do your dollars go where the need is?

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

show:

Your human-services grants (FY21–21, $35) land where the poverty rate runs at 7%, against an area that typically sits at 8%. 0% of those dollars go to grantees based in above-average-need neighborhoods. Your grants skew toward lower-need ZIPs.

area typical 8%WELLESLEY SERVICE LEAGE: $35 → 7%0%20%40%50%more need →
grant to an above-average-need area below average· circle size = grant amount

Matched: human-services grants are those whose grantee’s IRS cause code is Human Services. Placed by people below the poverty linein the grantee’s ZIP, averaged from the tracts in that ZIP; grantee ZIP can differ from where services are delivered.

Which US states your grants reach

VT
NH
NY
MA
VA
MD
DC
HI
TX

US grants placed by each grantee’s ZIP, which can differ from where services are actually delivered. Need from public data — U.S. Census/ACS, CDC PLACES, Eviction Lab, USDA — shown as context about the area, never attributed to your giving.

03Your edge
repeat funding

Who you back again

Which organizations you funded more than once, and which you funded a single time. Each grantee is matched to its own filings.

81%of every dollar goes to organizations you’ve funded before.
$85k · 16 repeat orgs$20k to everyone else

16 repeat relationships — 11 still active in FY2025, 5 since wound down; 4 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

16
18

Total granted

$85k
$18k

Median revenue growth · since first grant

-23%
+36%

Still filing today

50%
44%

New vs renewed · share of each year

In FY2025, 85% of grant dollars renewed an existing relationship; $2k went to new ones.

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

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

’21’22’23’24’25
Arts & CultureEducationHealthEnvironmentHousing & ShelterHuman ServicesOther

First-time = a grantee’s first year in your filing window; renewed = funded in an earlier year too. As a portfolio matures the renewed share naturally climbs — once funded, an org stays “renewable” — so the signal is the years that buck it (a new-grantee intake wave). 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

  • SA
    ST ANDREWS CHURCH
    5× · 2021–2025 · $23k
  • JL
    JACOB LEISTER INSTITUTE
    5× · 2021–2025 · $13k
  • NC
    NICHOLS COLLEGE
    5× · 2021–2025 · $11k · revenue +5%

Funded once

  • UN
    US NAVAL INSTITUTE
    one grant, 2021 · $8k
  • CM
    CURRIER MUSEUM
    one grant, 2021 · $5k
  • CH
    Children's Hospital Corporationgraduated
    one grant, 2021 · $1k · revenue +41%

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

04Your field

The map has a center of gravity: the average direction from the rest of the sector toward the organizations the foundation funds — the shape of its giving. Scoring every nonprofit along that direction surfaces the ones that look most like the portfolio. These are the closest matchesthat aren’t grantees — a resemblance in what they say they do, not a recommendation.

1
Western New England University

Western new england university, a comprehensive private institution with a tradition of excellence in teaching and scholarship and a commitment to service, awards undergraduate, master's, and doctoral degrees in various departments from…

Education
2
Boston Architectural College

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

3
Trustees of Boston College

Mission strengthened by more than a century and a half of dedication to academic excellence, boston college commits itself to the highest standards of teaching and research in undergraduate, graduate and professional programs and to the…

Education
4
Bentley University

Organization's mission bentley university believes good business can impact more than the bottom line - it can change the world. bentley is a community of future business leaders who will deliver value in the marketplace and lasting…

Education
5
The Trustees of Mount Holyoke College

Located in south hadley, massachusetts, mount holyoke college is a highly selective, nondenominational, residential, research liberal arts college for women that is gender-diverse and welcomes applications from female, transgender, and…

Education
6
Dickinson College

Dickinson college provides a useful, innovative and interdisciplinary education in the liberal arts and sciences to prepare students to lead rich and fulfilling lives of engaged global citizenship

Education
7
Massachusetts Historical Society

To promote understanding of the history of massachusetts and the nation by collecting and communicating materials and resources that foster historical knowledge.

Arts & Culture
8
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
9
Endicott College

Endicott college offers students a vibrant academic environment that remains true to its founding principle of integrating professional and liberal arts with experiential learning. for more information see schedule o.

Education
10
Trustees of Dartmouth College

Dartmouth College educates the most promising students and prepares them for a lifetime of learning and of responsible leadership, through a faculty dedicated to teaching and the creation of knowledge.

Education
11
Lowell Observatory

The mission of lowell observatory is to pursue the study of astronomy, especially the study of our solar system and its evolution; to conduct pure research in astronomical phenomena; and to maintain quality public education and outreach…

Science & Tech
12
President and Trustees of Bates College

Bates is a college of the liberal arts and sciences, and is a coeducational, nonsectarian, residential college with special commitments to academic rigor, and to assuring in all of its efforts the dignity of each individual, and access to…

Education

For reference, the grantee most central to the portfolio’s shape is The National Soc of the Colonial Dames of America in the Comm of Ma and the most unlike its peers is The Josh Pallotta Fund Inc. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.

Your grantees are a median of 61 years old; the field is 16. You back the established end — and your money leans older still.

THE FIELDby orgYOUR GRANTEESby number21%0%<5yr14%5%5–10yr20%10%10–20yr19%20%20–35yr13%15%35–55yr14%50%55yr+
THE FIELDby orgYOUR MONEYby value21%0%<5yr14%1%5–10yr20%21%10–20yr19%3%20–35yr13%3%35–55yr14%72%55yr+

The field is 21% startups (under 5 years old) — 0% of your grantees by number, and just 0% of your money.

Closures · last 5 years

The orgs you fund almost never close 0.0% lost their exemption, against 12% of the field you don’t fund.

orgs you fund
0.0%0/20
the rest of the field
12%
4,151/34,479

Age = years since IRS exemption (a founding proxy). “Closed” = auto-revocation for 3 years of non-filing — a floor on closure, not proof, and bigger established orgs lapse least. Association, not causation.

04the grantee network

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

Each one resolved to its own IRS returns and tracked year by year — your grant beside their revenue from every source. Association, dated; never a causal claim.

Counted here: distinct organizations you funded across 20172025, not grant rows in a single year — so this will not match the grant count on the cover. 17 of the 38 grantees resolved in that span have returns of their own we could reconcile; the rest are funded organizations whose filings we could not track year by year.

0
Load-bearing (≥25% of a budget)
1
Early backer (in before they grew)
17/17
Grantees still filing
7/17
Grew since you first funded

Where your money sits — by cause, then by grantee

ST ANDREWS CHURCH — $23,492 · OtherST ANDREWS CHURCHJACOB LEISTER INSTITUTE — $12,500 · OtherJACOB LEISTER INSTITUTEWAYSIDE INN FOUNDATION — $9,493 · OtherWAYSIDE INN FOUNDATIONUS NAVAL INSTITUTE — $7,500 · OtherUS NAVAL INSTITUTECURRIER MUSEUM — $5,000 · OtherCURRIER MUSEUMROTC UNIVERSITY OF VERMONT — $3,000 · Other+15 more — $6,405 · Other+15 moreNICHOLS COLLEGE — $10,630 · EducationNICHOLS COLLEGEUNIVERSITY OF VERMONT AND STATE AGRICULTURAL COLLEGE FOUNDATION INC — $7,230 · EducationUNIVERSITY OF VERMONT A…BABSON COLLEGE — $4,000 · EducationBABSON COLLEGE+1 more — $250 · EducationTHE NATIONAL SOC OF THE COLONIAL DAMES OF AMERICA IN THE COMM OF MA — $5,805 · Arts & CultureTHE NATIONAL…DAEDALIAN FOUNDATION — $5,411 · Arts & CultureDAEDALIAN FO…PEABODY ESSEX MUSEUM INC — $420 · Arts & Culture+3 more — $155 · Arts & CultureChildren's Hospital Corporation — $1,175 · HealthThe Josh Pallotta Fund Inc — $1,000 · HealthTHE TRUSTEES OF RESERVATIONS — $780 · EnvironmentMASSACHUSETTS AUDUBON SOCIETY INC — $420 · EnvironmentHOMES FOR OUR TROOPS INC — $500 · Housing & ShelterROSIE'S PLACE INC — $25 · Housing & ShelterWELLESLEY SERVICE LEAGUE INC — $35 · Human Services
Other$67,390Education$22,110Arts & Culture$11,791Health$2,175Environment$1,200Housing & Shelter$525Human Services$35

Each org by its size and your share of it — top-left is where you’re load-bearing

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ your share of their budgetNICHOLS COLLEGE — $10,630 over 5y, 0.0% of budgetUNIVERSITY OF VERMONT AND STATE AGRICULTURAL COLLEGE FOUNDATION INC — $7,230 over 4y, 0.0% of budgetTHE NATIONAL SOC OF THE COLONIAL DAMES OF AMERICA IN THE COMM OF MA — $5,805 over 5y, 0.4% of budgetDAEDALIAN FOUNDATION — $5,411 over 5y, 0.2% of budgetBABSON COLLEGE — $4,000 over 3y, 0.0% of budgetChildren's Hospital Corporation — $1,175 over 1y, 0.0% of budgetThe Josh Pallotta Fund Inc — $1,000 over 1y, 0.2% of budgetTHE TRUSTEES OF RESERVATIONS — $780 over 4y, 0.0% of budgetHOMES FOR OUR TROOPS INC — $500 over 1y, 0.0% of budgetPEABODY ESSEX MUSEUM INC — $420 over 2y, 0.0% of budgetMASSACHUSETTS AUDUBON SOCIETY INC — $420 over 4y, 0.0% of budgetPIONEER INSTITUTE INC — $250 over 1y, 0.0% of budgetMUSEUM OF FINE ARTS — $100 over 1y, 0.0% of budgetWELLESLEY SERVICE LEAGUE INC — $35 over 1y, 0.1% of budgetWORCESTER ART MUSEUM — $34 over 1y, 0.0% of budgetROSIE'S PLACE INC — $25 over 1y, 0.0% of budgetFRIENDS OF HILDENE INC — $21 over 1y, 0.0% of budget
Go grantee by grantee — a decade per org, and how each moved after you funded them

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

  • Who funds NICHOLS COLLEGE
  • Who funds UNIVERSITY OF VERMONT AND STATE AGRICULTURAL COLLEGE FOUNDATION INC
  • Who funds THE NATIONAL SOC OF THE COLONIAL DAMES OF AMERICA IN THE COMM OF MA
  • Who funds DAEDALIAN FOUNDATION
  • Who funds BABSON COLLEGE
  • Who funds Children's Hospital Corporation
  • Who funds The Josh Pallotta Fund Inc
  • Who funds THE TRUSTEES OF RESERVATIONS
  • Who funds HOMES FOR OUR TROOPS INC
  • Who funds PEABODY ESSEX MUSEUM INC
  • Who funds MASSACHUSETTS AUDUBON SOCIETY INC
  • Who funds PIONEER INSTITUTE INC
  • Who funds MUSEUM OF FINE ARTS
  • Who funds WELLESLEY SERVICE LEAGUE INC
  • Who funds WORCESTER ART MUSEUM
  • Who funds ROSIE'S PLACE INC
  • Who funds FRIENDS OF HILDENE INC

The grantmakers whose grantees overlap with yours far more than size alone predicts. Each orbits closer the stronger the alignment; the arcs between them show where they also fund each other. Here it reads as a tightly interlocked camp — most of these funders back each other's grantees too.

Donor Advised Charitable Giving IncCO5.6× affinity6 shared granteesties to 3 of 3Hover any node to trace its alignments.Compare side by side →

Open a dossier: Donor Advised Charitable Giving Inc · American Online Giving Foundation Inc · Fidelity Investments Charitable Gift Fund · Amazonsmile Foundation

Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. A research starting point: overlap is association, not proof of shared intent.

Government reliance of your grantees

Every dot is one organization Zabriskie Family Foundation Inc funds. Left–right is the share of its income from government; up–down is the share from you. Bigger dots raise more. Filter to federal, a single department, or state — and drag the year to watch it move.

2024
202122232425
no gov · 50%0%1%3%5%your share of their income ↑0%4%8%11%15%share of the org’s income from governmentmedian 1%
  • Children's Hospital Corporation10% of income from government
  • Peabody Essex Museum Inc3% of income from government
  • Babson College3% of income from government
  • The Trustees of Reservations2% of income from government
  • Massachusetts Audubon Society Inc1% of income from government
  • Worcester Art Museum1% of income from government
  • Nichols College0% of income from government
  • The Josh Pallotta Fund Inc0% of income from government
  • Museum of Fine Arts0% of income from government
  • Rosie's Place Inc0% of income from government
no gov moneyreceives it· size = income
5get no government money at all
1report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
⤢ axis zoomed · 0–15%
typical government reliance, FY2025

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 your grant caused the public funding. Coverage is precision-first — a floor, not 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 12–24 months.

On method. Every financial figure here is read directly from IRS e-file XML — your own 990/990-PF and the multi-year returns of the 38 grantees we resolved across every year we hold, several hundred filings in all (a different count from the grant rows on the cover, which are one fiscal year)— each linked to its source. Grantee achievements and outcomes are each organization’s own program-service reporting (Form 990, Part III); we read these as association with sustained funding — the foundation is one of several forces — suppress low-confidence name matches rather than guess, and say so where a figure rests on a single grant or filing. Not everything on this page is a filed figure, and the difference matters. Filed is what you reported on your 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. How we build these →

Generated from your IRS Form 990-PF e-file return for fiscal year 2025, released 2025. Filings run roughly 12–24 months behind; figures are dated accordingly.

Source object · view filing

More from the funding graph