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· Private foundation

Hillenbrand Family 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.

$165k
Granted FY2025still arriving
18
Grants FY2025still arriving
5
States reached
$30k
Largest
01What it funds
0195% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2020 to 2025.

Education$734kArts & Culture$186kEnvironment$106kHealth$77kYouth Development$61kRecreation & Sports$26kAnimals$25kFood & Nutrition$23kOther$0
02FY2025 · 18 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2025

  • Under $10k11 grants · $28k
  • $10k–50k7 grants · $138k
$5,000
Median grant
5
States reached
$43k
Total assets
Largest grants
RecipientAmount
Stuart country Day Schol$30,000
Charleston Literary Festival$27,500
Boston College$25,000
PowerMyLearning$25,000
Historic Charleston Foundation$10,000
Marthas Vineyard Boys Girls Club$10,000
Marthas Vineyard Hospital$10,000
Vineyard Preservation Trust$5,000
Individual grant recipient$5,000
Charlesston Library Society$3,500
Rock Creek Horse Show$3,000
Sheriffs Meadow Foundation$3,000
Gibbes Museum$2,500
Preservation Society of Charleston$2,500
Shania Twain 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:

Dollar for dollar, its grants (FY20–25) land where the poverty rate runs at 13%, against an area that typically sits at 8%. 72% of its dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 8%Boston College: $30k → 7%Stanford University: $25k → 8%PowerMyLearning: $129k → 17%Charleston Literary Festival: $28k → 12%Aspen Institute: $5k → 14%Canadian Animal Assistance Team: $5k → 10%The Benjamin School: $5k → 11%Stuart country Day Schol: $30k → 11%UPHA Chapter 9 Foundation: $5k → 15%ock Creek Horse Show: $6k → 15%Boston College: $15k → 7%PowerMyLearning: $100k → 17%Charleston Literary Festival: $25k → 12%Searching for Solutions Institute: $5k → 10%The Benjamin School: $5k → 11%Stuart country Day Schol: $30k → 11%Rock Creek Horse Show: $6k → 15%Boston College: $10k → 7%Martha's Vineyard Boys Girls Club: $30k → 8%PowerMyLearning: $100k → 17%Historic Charleston Foundation: $13k → 12%Canadian Animal Assistance Team: $5k → 10%Rock Creek Riding Club: $5k → 15%Boston College: $25k → 8%PowerMyLearning: $75k → 17%Historic Charleston Foundation: $10k → 12%Neighborhood Health Clinic: $20k → 10%Vineyard Trust: $12k → 8%PowerMyLearning: $50k → 17%Charlesston Library Society: $8k → 12%Neighborhood Health Clinic: $10k → 10%Martha's Vineyard Boys Girls CLub: $10k → 8%PowerMyLearning: $25k → 17%Neighborhood Health Clinic: $10k → 10%Marthas Vineyard Boys Girls Club: $10k → 8%Shania Twain Foundation: $10k → 17%Martha's Vineyard Hospital: $10k → 8%Marthas Vineyard Hospital: $10k → 8%Eye To Eye: $20k → 17%Boston College: $10k → 8%Eye To Eye: $20k → 17%Vineyard Trust: $6k → 8%Eye To Eye: $10k → 17%Eye To Eye: $10k → 17%Sheriff's Meadow Foundation: $41k → 8%Sheriff's Meadow Foundation: $31k → 8%Sheriff's Meadow Foundation: $26k → 8%Sheriff's Meadow Foundation: $6k → 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

NY
MA
NJ
CT
CA
KY
SC
DC
AL
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.

95%of every dollar goes to organizations it has funded before.
$1.2M · 27 repeat orgs$58k to everyone else

27 repeat relationships: 16 still active in FY2025, 11 since wound down; 2 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

27
12

Total granted

$1.2M
$56k

Median revenue growth · since first grant

+24%
+66%

Still filing today

52%
50%

New vs renewed · share of each year

In FY2025, 99% of grant dollars renewed an existing relationship; $2k went to new ones.

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

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

’20’21’22’23’24’25
Arts & CultureEducationYouth DevelopmentScience & TechEnvironmentHealthOther
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

  • SM
    SHERIFF'S MEADOW FOUNDATION
    5× · 2020–2025 · $106k · revenue +135%
  • TRUSTEES OF BOSTON COLLEGE
    5× · 2020–2025 · $90k · revenue +50%
  • Charleston Literary Festival Inc
    4× · 2021–2025 · $63k · revenue +384%

Funded once

  • MV
    MARTHA'S VINEYARD BOYS & GIRLS CLUB INC
    one grant, 2021 · $10k · revenue +16%
  • C
    CAAT
    one grant, 2024 · $10k
  • HC
    Historic Charleston Foundation
    one grant, 2020 · $6k
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
Rhode Island School of Design

The mission of rhode island school of design, through its college and museum,is to educate its students and the public in the creation and (see schedule o)appreciation of works of art and design, to discover and transmit knowledge and to…

Education
3
The Charleston Museum

To educate Charleston area residents and visitors about the natural and cultural history of the South Carolina Lowcountry through collections, exhibitions, preservation, conservation, research and related programming.

Arts & Culture
4
Hampden-Sydney College

Since 1775, the mission of Hampden-Sydney College has been to form good men and good citizens in an atmosphere of sound learning.

Education
5
Sterling and Francine Clark Art Institute

See schedule o for the organization's mission statement.please see description for part i, line 1, above.

Arts & Culture
6
Montauk Historical Society

The purpose of the montauk historical society is to collect, restore, preserve and display historically significant buildings, objects and writings and to preserve and share the history and cultures of montauk and the east end for this and…

Arts & Culture
7
Trustees of the American School of Classical Studies at Athens

The broad mission of the ASCSA has remained constant over its distinguished history: teaching research archaeological exploration publication and dissemination of research. Founded in 1881 the ASCSA provides graduate students and scholars…

Arts & Culture
8
Staten Island Institute of Arts and Sciences dba the Staten Island Museum

Founded in 1881 the Staten Island Museum engages visitors with interdisciplinary exhibitions, public programs, and educational activities for all ages. It is the mission of the Staten Island Museum to spark curiosity and generate…

Arts & Culture
9
Bartlett Arboretum Association Inc

To cultivate and develop an expansive collection of trees, gardens, and plants for all to explore, enjoy and study; and to provide through education and stewardship, a greener, healthier, more beautiful environment.

Environment
10
The Company of the Redwood Library and Athenaeum

Founded in 1747 on the enlightenment ideals of intellectual pursuit and civic engagement, the redwood library and athenaeum generates knowledge in the humanities for the benefit of the widest possible audience with nothing in view but the…

—
11
Martha's Vineyard Agricultural Society Inc

The martha's vineyard agricultural society supports a resilient and sustainable agricultural community on martha's vineyard. we do this by:- offering services, education, marketing, and technical support for farmers and farmworkers on the…

Recreation & Sports
12
Museum of Arts and Design

To collect, display and interpret objects in craft art and design.

Arts & Culture
How this is measured
The grantee most central to the portfolio’s shape is Sheriff's Meadow Foundation; the most unlike its peers is The South Carolina Historical Society. 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

22 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. 22 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.

0
Load-bearing (≥25% of a budget)
3
Early backer (in before they grew)
22/22
Grantees still filing
15/22
Grew since first funded

Where the money sits, by cause and then by grantee

PowerMyLearning Inc: $479,200 · Science & TechPowerMyLearning IncStuart country Day Schol: $60,000 · OtherStuart country Day ScholEYE TO EYE INC DBA THE NEURODIVERSITY ALLIANCE: $60,000 · OtherEYE TO EYE INC DBA THE NEURODIVERSIT…HISTORIC CHARLESTON FOUNDATION: $42,500 · OtherHISTORIC CHARLESTON FOUNDATIONMartha's Vineyard Boys Girls Club: $40,000 · OtherMartha's Vineyard Boys Girls ClubCharleston Library Society: $24,500 · OtherCharleston Library SocietyVineyard Trust: $23,000 · OtherVineyard TrustMASS GENERAL BRIGHAM INCORPORATED: $21,000 · OtherCanadian Animal Assistance Team: $20,000 · OtherThe Preservation Society of Charleston Inc: $14,500 · Other+19 more: $93,950 · Other+19 moreTRUSTEES OF BOSTON COLLEGE: $90,000 · EducationTRUSTEES OF…THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY: $25,000 · EducationTHE BOARD O…THE BENJAMIN PRIVATE SCHOOL INC: $10,000 · EducationTHE BENJAMI…GREENWICH COUNTRY DAY SCHOOL INC: $5,000 · EducationSHERIFF'S MEADOW FOUNDATION: $105,500 · EnvironmentSHERIFF'S…Charleston Literary Festival Inc: $62,500 · Arts & CultureMARTHA'S VINEYARD PRESERVATION TRUST INC: $15,000 · Arts & Culture+3 more: $4,500 · Arts & CultureNEIGHBORHOOD HEALTH CLINIC INC: $40,000 · HealthSHANIA TWAIN FOUNDATION INC: $11,000 · Youth DevelopmentMARTHA'S VINEYARD BOYS & GIRLS CLUB INC: $10,000 · Youth Development
Science & Tech$479,200Other$399,450Education$130,000Environment$105,500Arts & Culture$82,000Health$40,000Youth Development$21,000

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

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetPowerMyLearning Inc: $479,200 over 6y, 1.6% of budgetSHERIFF'S MEADOW FOUNDATION: $105,500 over 5y, 1.3% of budgetTRUSTEES OF BOSTON COLLEGE: $90,000 over 5y, 0.0% of budgetCharleston Literary Festival Inc: $62,500 over 4y, 1.5% of budgetEYE TO EYE INC DBA THE NEURODIVERSITY ALLIANCE: $60,000 over 4y, 1.1% of budgetHISTORIC CHARLESTON FOUNDATION: $42,500 over 5y, 0.3% of budgetNEIGHBORHOOD HEALTH CLINIC INC: $40,000 over 3y, 0.2% of budgetTHE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY: $25,000 over 1y, 0.0% of budgetCharleston Library Society: $24,500 over 6y, 0.3% of budgetMARTHA'S VINEYARD PRESERVATION TRUST INC: $15,000 over 3y, 0.1% of budgetThe Preservation Society of Charleston Inc: $14,500 over 6y, 0.1% of budgetSHANIA TWAIN FOUNDATION INC: $11,000 over 2y, 2.1% of budgetRock Creek Riding Club Inc: $10,000 over 2y, 1.4% of budgetTHE BENJAMIN PRIVATE SCHOOL INC: $10,000 over 2y, 0.0% of budgetMARTHA'S VINEYARD BOYS & GIRLS CLUB INC: $10,000 over 1y, 0.5% of budgetTHE ASPEN INSTITUTE INC: $5,000 over 1y, 0.0% of budgetGREENWICH COUNTRY DAY SCHOOL INC: $5,000 over 1y, 0.0% of budgetMARTHA'S VINEYARD MUSEUM INC: $2,500 over 1y, 0.1% of budgetV G C FOUNDATION INC: $1,000 over 2y, 0.3% of budgetINTERNATIONAL AFRICAN AMERICAN MUSEUM: $1,000 over 1y, 0.0% of budgetTHE SOUTH CAROLINA HISTORICAL SOCIETY: $1,000 over 1y, 0.1% of budgetAnimal Shelter of Marthas Vineyard Inc: $300 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 PowerMyLearning Inc ↗
  • Who funds SHERIFF'S MEADOW FOUNDATION ↗
  • Who funds TRUSTEES OF BOSTON COLLEGE ↗
  • Who funds Charleston Literary Festival Inc ↗
  • Who funds EYE TO EYE INC DBA THE NEURODIVERSITY ALLIANCE ↗
  • Who funds HISTORIC CHARLESTON FOUNDATION ↗
  • Who funds NEIGHBORHOOD HEALTH CLINIC INC ↗
  • Who funds THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY ↗
  • Who funds Charleston Library Society ↗
  • Who funds MARTHA'S VINEYARD PRESERVATION TRUST INC ↗
  • Who funds The Preservation Society of Charleston Inc ↗
  • Who funds SHANIA TWAIN FOUNDATION INC ↗
  • Who funds Rock Creek Riding Club Inc ↗
  • Who funds THE BENJAMIN PRIVATE SCHOOL INC ↗
  • Who funds MARTHA'S VINEYARD BOYS & GIRLS CLUB INC ↗
  • Who funds THE ASPEN INSTITUTE INC ↗
  • Who funds GREENWICH COUNTRY DAY SCHOOL INC ↗
  • Who funds MARTHA'S VINEYARD MUSEUM INC ↗
  • Who funds V G C FOUNDATION INC ↗
  • Who funds INTERNATIONAL AFRICAN AMERICAN MUSEUM ↗
  • Who funds THE SOUTH CAROLINA HISTORICAL SOCIETY ↗

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.

The Chicago Community TrustIL16.6× affinity7 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: The Chicago Community Trust · Boston Foundation Inc · Guffey Family Foundation · South Carolina Humanities Council Inc · Gaylord and Dorothy Donnelley Foundation · Coastal Community Foundation of South Carolina Inc · The Goldman Sachs Charitable Gift Fund · Almeida Family Foundation · Wf Foundation · Bessent-Freeman Family Foundation Inc · Mills Bee Lane Memorial Foundation · The Clyde and Summer Anderson 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 Hillenbrand Family Foundation funds: left to right is the share of its income from government, bottom to top the share from Hillenbrand Family Foundation. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 60%0%1%3%5%funder's share of their income ↑0%10%20%30%40%share of the org’s income from government →median 4%
  • Martha's Vineyard Boys & Girls Club Inc: 30% of income from government
  • Martha's Vineyard Preservation Trust Inc: 4% of income from government
  • Trustees of Boston College: 3% of income from government
  • Sheriff's Meadow Foundation: 2% of income from government
no gov moneyreceives it· size = income
6get no government money at all
4report 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 Hillenbrand Family Foundation?

Find your warmest path to Hillenbrand 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 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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