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· Private foundation

The Frank and Janet Dellafera Family Foundation Trust

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.

$240k
Granted FY2025still arriving
13
Grants FY2025still arriving
5
States reached
$120k
Largest
01What it funds
0193% classified

What it funded, over time

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

Education$340kReligion$328kYouth Development$201kScience & Tech$152kHealth$82kHousing & Shelter$77kArts & Culture$27kHuman Services$23kOther$0
02FY2025 · 13 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2025

  • Under $10k7 grants · $14k
  • $10k–50k4 grants · $54k
  • $50k–250k2 grants · $172k
$7,500
Median grant
5
States reached
$2.9M
Total assets
Largest grants
RecipientAmount
ST JOHNS UNIVERSITY$120,000
Individual grant recipient$52,200
LONG ISLAND CHILDRENS MUSEUM$23,100
ST DOMINIC CATHOLIC CHURCH$11,000
ST PATRICK'S CATHEDRAL$10,000
GOOD COUNSEL HOMES$10,000
COLD SPRING HARBOR LABS$7,500
FRIENDS ACADEMY$2,000
LEADERSHIP ROUNDTABLE$1,000
FRIENDS OF NASSAU COUNTY BAILEY ARBORETUM$1,000
OUR LADY OF GRACE PARISH$1,000
THE QUOGUE LIBRARY$500
SAINT BENEDICT ABBEY$500
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 (FY17–17, $1k) land where the poverty rate runs at 7%, against an area that typically sits at 11%. 0% of those dollars go to grantees based in above-average-need neighborhoods. Its grants skew toward lower-need ZIPs.

area typical 11%Sunrise Day Camp: $1k → 7%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.
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.

90%of every dollar goes to organizations it has funded before.
$1.5M · 20 repeat orgs$174k to everyone else

20 repeat relationships: 9 still active in FY2025, 11 since wound down; 4 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

20
22

Total granted

$1.5M
$151k

Median revenue growth · since first grant

+3%
+33%

Still filing today

40%
50%

New vs renewed · share of each year

In FY2025, 90% of grant dollars renewed an existing relationship; $23k 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
EducationHealthArts & CulturePublic Safety & DisasterReligionYouth DevelopmentOther
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

  • SJ
    ST JOHN'S UNIVERSITY NEW YORK
    7× · 2019–2025 · $328k · revenue +3%
  • GB
    GRENVILLE BAKER BOYS AND GIRLS CLUB INC
    8× · 2017–2024 · $201k · revenue +114%
  • FA
    FRIENDS ACADEMY
    6× · 2017–2025 · $55k · revenue +12%

Funded once

  • NH
    NORTHWELL HEALTH FOUNDATION
    one grant, 2023 · $75k · revenue -21%
  • SR
    STEPHEN R MOONEY MEMORIAL SCHOLARSHIP
    one grant, 2019 · $25k
  • WO
    WORD ON FIRE CATHOLIC MINISTRIESgraduated
    one grant, 2019 · $10k · revenue +568%
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
Stony Brook Surgical Associates University Faculty Practice Corporation

Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.

Health
2
Stony Brook Childrens Services University Faculty Practice Corporation

Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.

Health
3
Neurology Associates of Stony Brook University Faculty Practice Corp

Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.

Health
4
Stony Brook Internists University Faculty Practice Corporation

Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.

Health
5
Stony Brook Urology University Faculty Practice Corporation

Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.

Health
6
Stony Brook Ophthalmology University Faculty Practice Corporation

Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.

Health
7
Stony Brook Orthopedic Associates University Faculty Practice Corporation

Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.

Health
8
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
9
Fordham University

Fordham university, the jesuit university of new york, is committed to the discovery of wisdom and the transmission of learning, through research and through education of the highest quality. for more information, see schedule o.

Education
10
University Associates in Obstetrics and Gynecology University Faculty Pract ice Corporation

Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.

Health
11
Manhattanville University

To educate students to be ethical and socially responsible leaders in a global community.

Education
12
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
How this is measured
The grantee most central to the portfolio’s shape is Futures in Education; the most unlike its peers is Wildlife Conservation 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

23 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. 23 of the 47 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)
5
Early backer (in before they grew)
23/23
Grantees still filing
15/23
Grew since first funded

Where the money sits, by cause and then by grantee

SISTERS OF LIFE: $210,000 · OtherSISTERS OF LIFEIndividual grant recipient: $165,000 · OtherIndividual grant recipientCOLD SPRING HARBOR LABS: $159,500 · OtherCOLD SPRING HARBOR LABSGOOD COUNSEL HOMES: $86,000 · OtherGOOD COUNSEL HOMESIndividual grant recipient: $82,200 · OtherIndividual grant recipientST DOMINIC: $75,500 · OtherST DOMINICOUR LADY OF MERCY ACADEMY: $32,500 · Other+24 more: $117,695 · Other+24 moreST JOHN'S UNIVERSITY NEW YORK: $328,000 · EducationST JOHN'S UNIVERSITY NEW YO…FRIENDS ACADEMY: $55,100 · EducationFRIENDS ACADEMY+4 more: $24,000 · Education+4 moreGRENVILLE BAKER BOYS AND GIRLS CLUB INC: $201,395 · Youth DevelopmentGRENVILLE BAK…NORTHWELL HEALTH FOUNDATION: $75,000 · HealthPROJECT SUNSHINE INC: $5,000 · HealthTHE ELIJA FARM INC: $3,500 · Health+1 more: $2,000 · HealthLONG ISLAND CHILDREN'S MUSEUM: $37,300 · Arts & CultureSTATEMENT ARTS INC: $12,400 · Arts & CultureWORD ON FIRE CATHOLIC MINISTRIES: $10,000 · ReligionTUESDAY'S CHILDREN: $4,600 · Public Safety & DisasterBAYMENS HERITAGE ASSOCIATION INC: $500 · Public Safety & Disaster
Other$928,395Education$407,100Youth Development$201,395Health$85,500Arts & Culture$49,700Religion$10,000Public Safety & Disaster$5,100

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 budgetST JOHN'S UNIVERSITY NEW YORK: $328,000 over 7y, 0.0% of budgetGRENVILLE BAKER BOYS AND GIRLS CLUB INC: $201,395 over 8y, 17% of budgetNORTHWELL HEALTH FOUNDATION: $75,000 over 1y, 0.1% of budgetFRIENDS ACADEMY: $55,100 over 6y, 0.1% of budgetLONG ISLAND CHILDREN'S MUSEUM: $37,300 over 2y, 0.4% of budgetSTATEMENT ARTS INC: $12,400 over 3y, 2.2% of budgetLEADERSHIP ROUNDTABLE INC: $11,000 over 3y, 0.2% of budgetWORD ON FIRE CATHOLIC MINISTRIES: $10,000 over 1y, 0.2% of budgetCornell University: $7,500 over 1y, 0.0% of budgetEAST SIDE HOUSE INC: $5,000 over 1y, 0.0% of budgetPROJECT SUNSHINE INC: $5,000 over 1y, 0.1% of budgetTUESDAY'S CHILDREN: $4,600 over 3y, 0.1% of budgetTHE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK: $4,500 over 1y, 0.0% of budgetTHE ELIJA FARM INC: $3,500 over 2y, 0.3% of budgetBONE MARROW & CANCER FOUNDATION INC: $2,000 over 1y, 0.1% of budgetSUNRISE DAY CAMPS ASSOCIATION INC: $1,000 over 1y, 0.0% of budgetFRIENDS OF NASSAU COUNTY BAILEY ARBORETUM INC: $1,000 over 1y, 0.2% of budgetSTEPHEN SILLER TUNNEL TO TOWERS FOUNDATION: $1,000 over 1y, 0.0% of budgetWildlife Conservation Society: $1,000 over 1y, 0.0% of budgetBAYMENS HERITAGE ASSOCIATION INC: $500 over 1y, 0.4% 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 ST JOHN'S UNIVERSITY NEW YORK ↗
  • Who funds GRENVILLE BAKER BOYS AND GIRLS CLUB INC ↗
  • Who funds NORTHWELL HEALTH FOUNDATION ↗
  • Who funds FRIENDS ACADEMY ↗
  • Who funds LONG ISLAND CHILDREN'S MUSEUM ↗
  • Who funds STATEMENT ARTS INC ↗
  • Who funds LEADERSHIP ROUNDTABLE INC ↗
  • Who funds WORD ON FIRE CATHOLIC MINISTRIES ↗
  • Who funds Cornell University ↗
  • Who funds EAST SIDE HOUSE INC ↗
  • Who funds PROJECT SUNSHINE INC ↗
  • Who funds TUESDAY'S CHILDREN ↗
  • Who funds THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK ↗
  • Who funds THE ELIJA FARM INC ↗
  • Who funds BONE MARROW & CANCER FOUNDATION INC ↗
  • Who funds SUNRISE DAY CAMPS ASSOCIATION INC ↗
  • Who funds FRIENDS OF NASSAU COUNTY BAILEY ARBORETUM INC ↗
  • Who funds STEPHEN SILLER TUNNEL TO TOWERS FOUNDATION ↗
  • Who funds NORTH SHORE SHELTERING PROGRAM ↗
  • Who funds Wildlife Conservation 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.

Jewish Communal FundNY15× affinity6 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Jewish Communal Fund · Elizabeth & Frank Ingrassia Foundation · Frederic R Coudert Foundation · Lostritto Family Foundation · Morgan Stanley Global Impact Funding Trust Inc · National Philanthropic Trust · American Endowment Foundation · The Bank of America Charitable Foundation Inc · American Online Giving Foundation Inc · Donor Advised Charitable Giving Inc · Fidelity Investments Charitable Gift Fund · Amazonsmile 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 Frank and Janet Dellafera Family Foundation Trust funds: left to right is the share of its income from government, bottom to top the share from The Frank and Janet Dellafera Family Foundation Trust. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 00%1%5%11%20%funder's share of their income ↑0%5%10%15%20%share of the org’s income from government →
    no gov moneyreceives it· size = income
    0get no government money at all
    5report government grants on their 990 we could not trace to a source (not plotted)
    0rely on government for over half their income
    ⤢ axis zoomed · 0–20%
    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 Frank and Janet Dellafera Family Foundation Trust?

    Find your warmest path to The Frank and Janet Dellafera Family Foundation Trust 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 47 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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