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Plinth

· Private foundation

Gross Family Foundation Inc

Its FY2024 filing reports that it accepted unsolicited grant applications.

$23k
Granted FY2024still arriving
11
Grants FY2024still arriving
4
States reached
$6k
Largest
01What you fund
0194% classified

What you funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year — across FY20182024.

Arts & Culture$76kReligion$51kPhilanthropy$26kHealth$20kInternational$4kEducation$4kCivil Rights$4kFood & Nutrition$2kOther$0
02FY2024 · 11 grants

Where the money goes

Your grants by size, and where they go.

$1,000
Median grant
4
States reached
$233k
Total assets
Largest grants
RecipientAmount
TEMPLE BETH AM$6,325
BARRINGTON STAGE COMPANY$5,000
Individual grant recipient$3,000
JACOBS PILLOW DANCE$3,000
BERKSHIRE MUSEUM PITTSFIELD MA$1,500
JEWISH FEDERATION OF NH$1,000
CONGREGATION KNESSET PITTSFIELD MA$1,000
JEWISH FEDERATION OF THE BERKSHIRES$1,000
GABLE STAGE$500
CHAPPAQUA CHILDREN'S BOOK FESTIVAL$500
ACTORS PLAYHOUSE$500
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:

Dollar for dollar, your grants (FY18–24) land where the poverty rate runs at 14%, against an area that typically sits at 10%. 95% of your dollars go to grantees based in above-average-need neighborhoods. Most of your grants land in higher-need ZIPs.

area typical 10%BARRINGTON STAGE COMPANY: $7k → 12%BOSTON SYMPHONY TANGLEWOOD: $3k → 16%PLANNED PARENTHOOD: $2k → 17%MIAMI CITY BALLET: $4k → 15%STARTS WITH ONE FOUNDATION: $1k → 16%ALZHEIMER ASSOCIATION: $1k → 14%JEWISH FEDERATION OF NH: $2k → 7%BERKSHIRE THEATER GROUP: $5k → 12%BOSTON SYMPHONY TANGLEWOOD: $3k → 16%PLANNED PARENTHOOD: $2k → 17%ISRAEL TENNIS AND EDUCATION CENTERS: $1k → 13%MIAMI CITY BALLET: $3k → 15%STARTS WITH ONE FOUNDATION: $1k → 16%JEWISH FEDERATION OF NH: $2k → 7%BARRINGTON STAGE COMPANY: $5k → 12%BOSTON SYMPHONY ORCHESTRA: $2k → 16%PLANNED PARENTHOOD: $1k → 17%ISRAEL TENNIS CENTERS: $1k → 13%MIAMI CITY BALLET: $3k → 15%BARRINGTON STAGE COMPANY: $5k → 12%MIAMI CITY BALLET: $3k → 15%JEWISH FEDERATION OF PITTSFIELD MA: $2k → 12%MIAMI CITY BALLET: $3k → 15%BERKSHIRE MUSEUM PITTSFIELD MA: $2k → 12%MIAMI CITY BALLET: $3k → 15%BARRINGTON STAGE COMPANY: $2k → 12%TEMPLE BETH AM: $8k → 15%BARRINGTON STAGE COMPANY: $1k → 12%TEMPLE BETH AM: $7k → 15%JEWISH FEDERATION OF PITSFIELD: $1k → 12%TEMPLE BETH AM: $7k → 15%CONGREGATION KNESSET PITTSFIELD MA: $1k → 12%TEMPLE BETH AM: $6k → 15%BARRINGTON STAGE COMPANY: $1k → 12%TEMPLE BETH AM: $6k → 15%TEMPLE BETH AM: $6k → 15%TEMPLE BETH AM: $6k → 15%BAPTIST HEALTH FOUNDATION: $2k → 15%AMERICAN CIVIL LIBERTIES UNION: $2k → 17%GREATER MIAMI JEWISH FEDERATION: $4k → 15%GREATER MIAMI JEWISH FEDERATION: $3k → 15%JACOBS PILLOW DANCE: $4k → 12%JACOBS PILLOW DANCE: $3k → 12%JACOBS PILLOW DANCE: $2k → 12%JACOBS PILLOW DANCE: $2k → 12%PEREZ ART MUSEUM: $1k → 15%JACOBS PILLOW DANCE: $2k → 12%JACOBS PILLOW DANCE: $2k → 12%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

NH
IL
NY
MA
OH
CT
CA
VA
DC
GA
FL

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.

87%of every dollar goes to organizations you’ve funded before.
$164k · 34 repeat orgs$24k to everyone else

And the relationships you keep tend to grow: grantees you re-up on have seen median revenue of +37% since the first grant, against +22% for the ones you funded once.

34 repeat relationships — 10 still active in FY2024, 24 since wound down.

How the two cohorts compare

Re-uppedFunded once

Organizations

34
32

Total granted

$164k
$24k

Median revenue growth · since first grant

+37%
+22%

Still filing today

50%
41%

New vs renewed · share of each year

In FY2024, 100% of grant dollars renewed an existing relationship; $0 went to new ones.

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

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

’18’19’20’21’22’23’24
HealthArts & CultureEducationInternationalFood & NutritionEnvironmentOther

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

  • BS
    BARRINGTON STAGE COMPANY INC
    7× · 2018–2024 · $22k · revenue +22%
  • MC
    MIAMI CITY BALLET INC
    6× · 2018–2023 · $19k · revenue +50%
  • JP
    JACOB'S PILLOW DANCE FESTIVAL INC
    6× · 2018–2024 · $15k · revenue +119%

Funded once

  • BT
    BERKSHIRE THEATRE GROUP INC
    one grant, 2021 · $5k · revenue +8%
  • FF
    FIU FOUNDATION
    one grant, 2021 · $2k
  • AC
    AMERICAN CIVIL LIBERTIES UNION
    one grant, 2018 · $2k

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
New York University

Nyu is a private university with approximately 60,000 matriculating students in 20 schools and institutes. nyu's primary missions are education, research and scholarship, and patient care.

Education
2
Sanford Burnham Prebys Medical Discovery Institute

Sanford burnham prebys medical discovery institute's mission is to advance the biomedical sciences by cultivating the next generation of scientific leaders, providing meaningful opportunities for researchers of all backgrounds to learn,…

Health
3
South Florida Symphony Orchestra Inc

The orchestra is dedicated to bringing orchestral music of the highest caliber to south florida. its mission is to delight, inspire and educate the communities we serve through music.

Arts & Culture
4
Fairchild Tropical Botanic Garden Inc

We harness the power of plants for humankind and share the joy and beauty of tropical gardening with everyone. fairchild tropical botanic garden is a museum of tropical plants within a world famous, 83-acre designed landscape. it was…

Environment
5
Dana-Farber Cancer Institute Inc

The mission of dfci is to provide expert, compassionate, and equitable care to children, adults, and their families, while advancing the understanding, diagnosis, treatment, cure, and prevention of cancer and related diseases. we train new…

Health
6
University of Miami
7
Miami Children's Museum Inc Fka Miami Youth Museum

Miami children's museum is a non-profit educational institution, which meets the needs of all children in our multicultural community. visitors of all ages are encouraged to play together, learn, imagine, and create. the museum offers…

Arts & Culture
8
Food Allergy Science Initiative Inc

To accelerate the development of breakthrough discoveries that will transform the lives of people living with food allergies.

9
Biscayne Bay Waterkeeper Inc

In 2024, biscayne bay waterkeeper (d/b/a miami waterkeeper) built on our reputation by navigating challenges, seizing opportunities, and continuing our unwavering commitment to safeguarding our precious waterways and finding local…

Environment
10
Bar Ilan University in Israel Inc

Biu produces students who excel in the sciences, humanities, law, engineering, business & the arts.

11
The Susan G Komen Breast Cancer Fdn Group

Susan g. komen 's mission is to save lives by meeting the most critical needs in our communities & investing in breakthrough research to prevent & cure breast cancer.

12
The Children's Hospital of Philadelphia

The children's hospital of philadelphia, the oldest hospital in the united states dedicated exclusively to pediatrics, strives to be the world leader in the advancement of health care for children by integrating excellent patient care,…

Health

For reference, the grantee most central to the portfolio’s shape is South Florida Public Media Group Inc and the most unlike its peers is Actors' Playhouse Productions Inc. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.

For each theme you fund, this compares how the sector’s money is shifting with how your own giving is shifting.

← shrinkinggrowing →↓ leaning in → pulling backsteadyCommunity Arts OrganizationsJewish Community FederationsCommunity Health CentersFood Pantries & AssistanceFaith-Based Liberal Arts Co…Pregnancy Support ServicesCancer Support OrganizationsClassical Music EnsemblesGovernment Accountability R…Professional Ballet Compani…
the sector your giving your giving is ahead of the sector the sector’s ahead of you· dot size = how much the theme matters to each side
Ordered by the change in your giving — leaning in on top, pulling back at the bottom. The bar between the two dots is how out of step you are with the sector. Hover any row for detail.

Sector change and giving change are each shown relative to their own range, growing (right) or shrinking (left); both normalized, so inflation isn’t mistaken for growth.

Your grantees are a median of 50 years old; the field is 16. You back the established end — and your money leans older still.

THE FIELDby orgYOUR GRANTEESby number22%0%<5yr14%0%5–10yr19%9%10–20yr16%18%20–35yr13%27%35–55yr16%47%55yr+
THE FIELDby orgYOUR MONEYby value22%0%<5yr14%0%5–10yr19%6%10–20yr16%26%20–35yr13%30%35–55yr16%38%55yr+

The field is 22% 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 13% of the field you don’t fund.

orgs you fund
0.0%0/35
the rest of the field
13%
240,396/1,819,530

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

33 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. 33 of the 69 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)
2
Early backer (in before they grew)
33/33
Grantees still filing
25/33
Grew since you first funded

Where your money sits — by cause, then by grantee

TEMPLE BETH AM — $46,675 · OtherTEMPLE BETH AMIndividual grant recipient — $5,850 · OtherIndividual grant recipientJEWISH FEDERATION OF NH — $5,500 · OtherPLANNED PARENTHOOD — $5,500 · OtherSTARTS WITH ONE FOUNDATION — $5,000 · OtherIndividual grant recipient — $3,526 · Other+34 more — $32,359 · Other+34 moreMIAMI CITY BALLET INC — $18,500 · Arts & CultureMIAMI CITY BALLET INCJACOB'S PILLOW DANCE FESTIVAL INC — $15,000 · Arts & CultureJACOB'S PILLOW DANCE FESTI…BERKSHIRE THEATRE GROUP INC — $5,250 · Arts & CultureBERKSHIRE THEATRE GROUP IN…JORGE M PEREZ ART MUSEUM OF MIAMI-DADE COUNTY INC — $3,026 · Arts & CultureJORGE M PEREZ ART MUSEUM O…ACTORS' PLAYHOUSE PRODUCTIONS INC — $1,750 · Arts & CultureSOUTH FLORIDA PBS INC — $1,740 · Arts & Culture+2 more — $2,027 · Arts & CultureBARRINGTON STAGE COMPANY INC — $21,555 · EducationBARRINGTON S…+2 more — $600 · EducationGREATER MIAMI JEWISH FEDERATION INC — $9,000 · PhilanthropyJEWISH FEDERATION OF THE BERKSHIRES — $2,000 · PhilanthropyBaptist Health South Florida Inc — $2,250 · HealthSOUTH FLORIDA PUBLIC MEDIA GROUP INC — $1,610 · HealthAMERICAN CANCER SOCIETY INC — $1,278 · HealthMEMORIAL SLOAN-KETTERING CANCER CENTER — $1,250 · HealthCANCER RESEARCH INSTITUTE INC — $1,100 · HealthNATIONAL ALLIANCE FOR EATING DISORDERS INC — $525 · HealthAmerican Heart Association Inc — $500 · Health+2 more — $500 · HealthMEDECINS SANS FRONTIERES USA INC — $3,000 · InternationalUNITED STATES FUND FOR UNICEF — $510 · InternationalSave The Children Federation Inc — $500 · InternationalJEWISH NATIONAL FUND (KEREN KAYEMETH LEISRAEL) INC — $180 · InternationalFOOD ALLERGY RESEARCH & EDUCATION INC — $500 · Food & NutritionFEEDING SOUTH FLORIDA INC — $100 · Food & NutritionEARTHJUSTICE — $500 · Environment
Other$104,410Arts & Culture$47,293Education$22,155Philanthropy$11,000Health$9,013International$4,190Food & Nutrition$600Environment$500

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 budgetBARRINGTON STAGE COMPANY INC — $21,555 over 7y, 0.1% of budgetMIAMI CITY BALLET INC — $18,500 over 6y, 0.0% of budgetJACOB'S PILLOW DANCE FESTIVAL INC — $15,000 over 6y, 0.1% of budgetGREATER MIAMI JEWISH FEDERATION INC — $9,000 over 4y, 0.0% of budgetBERKSHIRE THEATRE GROUP INC — $5,250 over 1y, 0.1% of budgetJORGE M PEREZ ART MUSEUM OF MIAMI-DADE COUNTY INC — $3,026 over 3y, 0.0% of budgetMEDECINS SANS FRONTIERES USA INC — $3,000 over 5y, 0.0% of budgetBaptist Health South Florida Inc — $2,250 over 4y, 0.0% of budgetJEWISH FEDERATION OF THE BERKSHIRES — $2,000 over 2y, 0.1% of budgetACTORS' PLAYHOUSE PRODUCTIONS INC — $1,750 over 4y, 0.0% of budgetSOUTH FLORIDA PBS INC — $1,740 over 5y, 0.0% of budgetSOUTH FLORIDA PUBLIC MEDIA GROUP INC — $1,610 over 6y, 0.0% of budgetGABLESTAGE INC — $1,500 over 2y, 0.0% of budgetBOSTON SYMPHONY ORCHESTRA INC — $1,500 over 1y, 0.0% of budgetAMERICAN CANCER SOCIETY INC — $1,278 over 3y, 0.0% of budgetMEMORIAL SLOAN-KETTERING CANCER CENTER — $1,250 over 2y, 0.0% of budgetCANCER RESEARCH INSTITUTE INC — $1,100 over 2y, 0.0% of budgetPAN-MASSACHUSETTS CHALLENGE INC — $1,018 over 4y, 0.0% of budgetCHAPPAQUA CHILDRENS BOOK FESTIVAL INC — $975 over 2y, 0.6% of budgetTHE PHILHARMONIC SYMPHONY SOCIETY OF NY INC — $527 over 1y, 0.0% of budgetNATIONAL ALLIANCE FOR EATING DISORDERS INC — $525 over 1y, 0.0% of budgetUNITED STATES FUND FOR UNICEF — $510 over 2y, 0.0% of budgetEARTHJUSTICE — $500 over 1y, 0.0% of budgetSAFE SCHOOLS SOUTH FLORIDA — $500 over 1y, 0.2% of budgetAmerican Heart Association Inc — $500 over 1y, 0.0% of budgetFOOD ALLERGY RESEARCH & EDUCATION INC — $500 over 2y, 0.0% of budgetSave The Children Federation Inc — $500 over 1y, 0.0% of budgetSHARE OUR STRENGTH — $258 over 1y, 0.0% of budgetMARCH OF DIMES INC — $250 over 1y, 0.0% of budgetJEWISH NATIONAL FUND (KEREN KAYEMETH LEISRAEL) INC — $180 over 1y, 0.0% of budgetFEEDING SOUTH FLORIDA INC — $100 over 1y, 0.0% of budgetUniversity of Miami — $100 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 BARRINGTON STAGE COMPANY INC
  • Who funds MIAMI CITY BALLET INC
  • Who funds JACOB'S PILLOW DANCE FESTIVAL INC
  • Who funds GREATER MIAMI JEWISH FEDERATION INC
  • Who funds BERKSHIRE THEATRE GROUP INC
  • Who funds JORGE M PEREZ ART MUSEUM OF MIAMI-DADE COUNTY INC
  • Who funds MEDECINS SANS FRONTIERES USA INC
  • Who funds Baptist Health South Florida Inc
  • Who funds JEWISH FEDERATION OF THE BERKSHIRES
  • Who funds ACTORS' PLAYHOUSE PRODUCTIONS INC
  • Who funds SOUTH FLORIDA PBS INC
  • Who funds SOUTH FLORIDA PUBLIC MEDIA GROUP INC
  • Who funds GABLESTAGE INC
  • Who funds BOSTON SYMPHONY ORCHESTRA INC
  • Who funds AMERICAN CANCER SOCIETY INC
  • Who funds MEMORIAL SLOAN-KETTERING CANCER CENTER
  • Who funds CANCER RESEARCH INSTITUTE INC
  • Who funds PAN-MASSACHUSETTS CHALLENGE INC
  • Who funds CHAPPAQUA CHILDRENS BOOK FESTIVAL 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.

The Miami Foundation IncFL13× affinity4 shared granteesties to 6 of 6Hover any node to trace its alignments.Compare side by side →

Open a dossier: The Miami Foundation Inc · Jewish Communal Fund · American Endowment Foundation · National Philanthropic Trust · Donor Advised Charitable Giving 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 Gross 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 · 40%0%1%3%5%your share of their income ↑0%10%20%30%40%share of the org’s income from governmentmedian 1%
  • Save the Children Federation Inc30% of income from government
  • Volunteers in Medicine-Berkshires Inc10% of income from government
  • Feeding South Florida Inc5% of income from government
  • University of Miami5% of income from government
  • Berkshire Theatre Group Inc1% of income from government
  • Jacob's Pillow Dance Festival Inc1% of income from government
  • Boston Symphony Orchestra Inc0% of income from government
  • Pan-Massachusetts Challenge Inc0% of income from government
  • South Florida Pbs Inc0% of income from government
no gov moneyreceives it· size = income
4get no government money at all
7report 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, 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 69 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 2024, released 2024. Filings run roughly 12–24 months behind; figures are dated accordingly.

Source object · view filing

More from the funding graph