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· Private foundation

Nantz 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.

$109k
Granted FY2024still arriving
23
Grants FY2024still arriving
12
States reached
$25k
Largest
01What it funds
0186% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2020 to 2024.

Recreation & Sports$125kHealth$115kEducation$88kYouth Development$61kReligion$60kPublic Benefit$23kArts & Culture$10kPhilanthropy$8kOther$0
02FY2024 · 23 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2024

  • Under $10k19 grants · $26k
  • $10k–50k4 grants · $83k
$1,000
Median grant
12
States reached
$127k
Total assets
Largest grants
RecipientAmount
ST JUDE CHILDRENS RESEARCH$25,000
Individual grant recipient$25,000
GEORGE AND BARBARA BUSH FOUNDATION$23,200
THE ENSWORTH FUND$10,000
LOVE ONE INTERNATIONAL$5,000
THE LIVING BREATH FOUNDATION$2,500
NPS FOUNDATION$2,500
BOYS & GIRLS CLUB OF MONTEREY$2,500
Individual grant recipient$2,400
NORTH CAROLINA SPORTS HALL OF FAME$1,750
FANS FOR THE CURE$1,000
NORTHERN LIGHT MERCY HOSPITAL$1,000
SOCIETY OF CERES$1,000
SPECIAL OLYMPICS OF SOUTH CAROLINA$1,000
ALZHEIMERS ASSOCIATION - WALK TO END ALZHEIMER'S NY$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:

Its human-services grants (FY22–24, $1k) land where the poverty rate runs at 15%, against an area that typically sits at 11%. 100% of those dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 11%THE OUTDOOR DREAM FOUNDATION: $500 → 15%THE OUTDOOR DREAM FOUNDATION: $500 → 15%THE OUTDOOR DREAM FOUNDATION: $250 → 15%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
IL
NY
MA
OR
OH
CA
KY
MD
TN
NC
SC
DC
HI
GA
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.

43%of every dollar goes to organizations it has funded before.
$249k · 19 repeat orgs$332k to everyone else

Grantees it renews have grown median revenue +28% since the first grant, against -4% for those funded once.

19 repeat relationships: 10 still active in FY2024, 9 since wound down; 13 grantees were first funded in FY2024 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

19
35

Total granted

$249k
$267k

Median revenue growth · since first grant

+28%
-4%

Still filing today

47%
51%

New vs renewed · share of each year

In FY2024, 40% of grant dollars renewed an existing relationship; $65k went to new ones.

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

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

’20’21’22’23’24
HealthPhilanthropyEducationRecreation & SportsArts & CultureYouth 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

  • PB
    Pebble Beach Company Foundation
    3× · 2020–2023 · $55k · revenue +15%
  • SC
    SANTA CATALINA SCHOOL
    2× · 2020–2021 · $35k · revenue +34%
  • TL
    THE LIVING BREATH FOUNDATION
    2× · 2023–2024 · $5k · revenue +28%

Funded once

  • FO
    FRIENDS OF THE WARNER PARKS INC
    one grant, 2023 · $100k · revenue -4%
  • WC
    WOODMONT CHRISTIAN CHURCH
    one grant, 2023 · $50k
  • ST JUDE CHILDREN'S RESEARCH HOSPITAL INCgraduated
    one grant, 2021 · $39k · revenue +74%
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
College World Golf Championships Foundation Inc

Our mission is to preserve the integrity of college golf, recognizing that our student-athletes not only excel in the sport but also become significant contributors to society. by hosting exceptional ncaa di golf championships, we honor…

Recreation & Sports
2
The Jonsson Cancer Center Foundation

The jonsson cancer center foundation is the single most important vehicle for raising private funds for cancer research at ucla and plays a key role in advancing cancer treatments and care. please see schedule o for additional information.

—
3
The Scga Foundation

The mission of the scga junior golf foundation is to develop an inclusive golf community that enables kids to thrive on and beyond the course. we believe that every kid in southern california, no matter their circumstance, should have the…

Recreation & Sports
4
Npr Foundation

The npr foundation ("foundation") is organized and operated exclusively for the benefit of its sole supported organization, national public radio, inc. ("npr inc."). the foundation supports npr inc. through various activities such as…

—
5
Ladies Professional Golf Association

To promote worldwide interest in the game of women's professional golf. primary activities include sanctioning and administering golf tournaments and providing education and certification opportunities for individuals in the golf industry.

—
6
Usga Foundation

The foundation is dedicated to fulfilling the usga's mission to champion and advance the game of golf, everywhere it is played. its purpose is soley charitable, scientific, and educational within the meaning of section 501(c)(3) of the…

Recreation & Sports
7
Uc Santa Barbara Foundation

The uc santa barbara foundation actively works to further the goals of the university of california, santa barbara. the foundation seeks to maintain and nurture the university's quality and distinction. on behalf of the campus, the…

Education
8
The Lpga Foundation

To inspire, empower and transform the lives of girls and women through the game of golf.

Education
9
Monterey Peninsula Foundation

To improve the quality of life in monterey county and surrounding areas by providing grants to nonprofit organizations that benefit the community in the areas of youth, education, health and human services, arts and culture, and community…

Philanthropy
10
Santa Fe Community Foundation

The santa fe community foundation inspires philanthropic generosity, strengthens nonprofits, and fosters positive change to build a more vibrant, healthy, and resilient region. the foundation's vision is a thriving northern new mexico,…

Philanthropy
11
Congressional Country Club Inc

Congressional country club is a full amenity private club committed to providing its members with access to professional level championship quality golf courses, tennis courts, swimming pools and fitness facilities. the club also provides…

—
12
Ucsf Foundation Investment Company

The organization provides professional investment management services for endowed gifts and financial assets entrusted to the ucsf foundation.

Education
How this is measured
The grantee most central to the portfolio’s shape is East Tennessee Foundation; the most unlike its peers is Camoallistrong. 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

38 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. 38 of the 71 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)
38/38
Grantees still filing
19/38
Grew since first funded

Where the money sits, by cause and then by grantee

UNIVERSITY OF HOUSTON: $50,880 · OtherUNIVERSITY OF HOUSTONWOODMONT CHRISTIAN CHURCH: $50,000 · OtherWOODMONT CHRISTIAN CHURCHTHE ENSWORTH FUND: $40,000 · OtherTHE ENSWORTH FUNDST JUDE CHILDRENS RESEARCH: $26,250 · OtherST JUDE CHILDRENS RESEARCHIndividual grant recipient: $25,000 · OtherIndividual grant recipientNPS FOUNDATION: $12,000 · OtherCOMMUNITY HOSPITAL OF MONTEREY PENINSULA: $10,000 · OtherPAT SUMMITT FOUNDATION: $9,200 · Other+30 more: $42,689 · Other+30 moreFRIENDS OF THE WARNER PARKS INC: $100,000 · Recreation & SportsFRIENDS OF THE WARN…+3 more: $2,250 · Recreation & SportsSANTA CATALINA SCHOOL: $34,745 · EducationSANTA CATALINA …THE GEORGE AND BARBARA BUSH FOUNDATION: $23,200 · EducationTHE GEORGE AND …CLEARVIEW LEGACY FOUNDATION FOR EDUCATION PRESERVATION & RESEARCH: $15,000 · EducationCLEARVIEW LEGAC…LOVE ONE INTERNATIONAL: $5,000 · EducationLOVE ONE INTERN…+1 more: $1,000 · EducationPebble Beach Company Foundation: $55,200 · PhilanthropyPebble Beach …THE LIVING BREATH FOUNDATION: $5,000 · PhilanthropyTHE LIVING BR…EAST TENNESSEE FOUNDATION: $4,500 · PhilanthropyEAST TENNESSE…+6 more: $4,250 · Philanthropy+6 moreST JUDE CHILDREN'S RESEARCH HOSPITAL INC: $39,000 · HealthST JUDE CH…PANCREATIC CANCER ACTION NETWORK INC: $10,000 · HealthPANCREATIC…Mercy Hospital Northern Light Mercy Hospital: $3,000 · HealthMercy Hosp…+4 more: $3,000 · Health+4 moreTHE MEDIA LINE LTD: $6,000 · Arts & CultureJOHN F KENNEDY CENTER FOR THE PERFORMING ARTS: $2,500 · Arts & CultureTHE BARBARA BUSH FOUNDATION FOR FAMILY LITERACY INC: $500 · Arts & Culture+1 more: $250 · Arts & CultureBoys & Girls Clubs of Monterey County: $2,500 · Youth DevelopmentNEW HEIGHTS YOUTH INC: $2,500 · Youth DevelopmentBoys and Girls Club of Cabarrus County Inc: $250 · Youth DevelopmentTHE OUTDOOR DREAM FOUNDATION: $1,250 · Human Services
Other$266,019Recreation & Sports$102,250Education$78,945Philanthropy$68,950Health$55,000Arts & Culture$9,250Youth Development$5,250Human Services$1,250

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 budgetFRIENDS OF THE WARNER PARKS INC: $100,000 over 1y, 2.2% of budgetPebble Beach Company Foundation: $55,200 over 3y, 1.3% of budgetST JUDE CHILDREN'S RESEARCH HOSPITAL INC: $39,000 over 1y, 0.0% of budgetSANTA CATALINA SCHOOL: $34,745 over 2y, 0.1% of budgetTHE GEORGE AND BARBARA BUSH FOUNDATION: $23,200 over 1y, 0.1% of budgetCLEARVIEW LEGACY FOUNDATION FOR EDUCATION PRESERVATION & RESEARCH: $15,000 over 1y, 1.1% of budgetPANCREATIC CANCER ACTION NETWORK INC: $10,000 over 1y, 0.0% of budgetTHE MEDIA LINE LTD: $6,000 over 1y, 0.4% of budgetTHE LIVING BREATH FOUNDATION: $5,000 over 2y, 1.3% of budgetLOVE ONE INTERNATIONAL: $5,000 over 1y, 0.1% of budgetEAST TENNESSEE FOUNDATION: $4,500 over 1y, 0.0% of budgetSPECIAL OLYMPICS SOUTH CAROLINA: $3,500 over 2y, 0.1% of budgetMercy Hospital Northern Light Mercy Hospital: $3,000 over 3y, 0.0% of budgetBoys & Girls Clubs of Monterey County: $2,500 over 1y, 0.0% of budgetJOHN F KENNEDY CENTER FOR THE PERFORMING ARTS: $2,500 over 1y, 0.0% of budgetNEW HEIGHTS YOUTH INC: $2,500 over 1y, 0.1% of budgetNORTH CAROLINA SPORTS HALL OF FAME: $1,750 over 1y, 0.2% of budgetTHE OUTDOOR DREAM FOUNDATION: $1,250 over 3y, 0.1% of budgetTHE CHILDREN'S HOSPITAL FOUNDATION INC: $1,000 over 1y, 0.0% of budgetUNIVERSITY OF OREGON FOUNDATION: $1,000 over 1y, 0.0% of budgetCHAPEL & YORK US FOUNDATION INC: $1,000 over 1y, 0.0% of budgetWORLD GOLF FOUNDATION INC: $1,000 over 1y, 0.0% of budgetGOLF FIGHTS CANCER INC: $1,000 over 1y, 0.1% of budgetLegacy Connections: $1,000 over 1y, 0.0% of budgetCAMOALLISTRONG: $1,000 over 1y, 4.1% of budgetFANS FOR THE CURE: $1,000 over 1y, 0.4% of budgetPAN-MASSACHUSETTS CHALLENGE INC: $763 over 3y, 0.0% of budgetNCGA FOUNDATION: $526 over 2y, 0.0% of budgetCOMMUNITY FOUNDATION FOR MONTEREY COUNTY: $500 over 1y, 0.0% of budgetThe Golf Club of Tennessee Scholarship Fund: $500 over 1y, 0.6% of budgetAMERICAN CANCER SOCIETY INC: $500 over 1y, 0.0% of budgetTHE WINGED FOOT FOUNDATION INC: $500 over 1y, 0.1% of budgetTHE BARBARA BUSH FOUNDATION FOR FAMILY LITERACY INC: $500 over 1y, 0.0% of budgetChildren's Hospital Los Angeles: $500 over 2y, 0.0% of budgetNORTH COUNTY JUNIOR GOLF ASSOCIATION: $250 over 1y, 0.1% of budgetSunday to Sunday Productions: $250 over 1y, 0.2% of budgetCALIFORNIA COMMUNITY FOUNDATION: $250 over 1y, 0.0% of budgetBoys and Girls Club of Cabarrus County Inc: $250 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.

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 Ayco Charitable FoundationNY14.8× affinity7 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: The Ayco Charitable Foundation · Morgan Stanley Global Impact Funding Trust Inc · Baird Foundation Inc · Raymond James Charitable Endowment Fund · Duke Energy Foundation · American Endowment Foundation · Vanguard Charitable Endowment Program · National Philanthropic Trust · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · The Pfizer Foundation Inc · Renaissance Charitable Foundation Inc · Charities Aid Foundation America

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 Nantz Family Foundation funds: left to right is the share of its income from government, bottom to top the share from Nantz Family Foundation. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 20%0%1%3%5%funder's share of their income ↑0%4%8%11%15%share of the org’s income from government →median 0%
  • Pan-Massachusetts Challenge Inc: 0% of income from government
no gov moneyreceives it· size = income
2get no government money at all
9report 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, 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.

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 71 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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