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· Private foundation

The Nesburn Family Foundation Co Anthony B Nesburn Md

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.

$72k
Granted FY2024still arriving
29
Grants FY2024still arriving
7
States reached
$45k
Largest
01What you fund
01

What you funded, over time

By grantee IRS cause code (NTEE).

A cause breakdown isn’t shown here: 84% of THE NESBURN FAMILY FOUNDATION CO ANTHONY B NESBURN MD’s grantee dollars fall outside its nine largest cause areas, whether because the recipient carries no IRS cause code or because its cause sits in the long tail. A chart would be mostly one residual band and misrepresent the portfolio.

02FY2024 · 29 grants

Where the money goes

Your grants by size, and where they go.

By grant size · FY2024

  • Under $10k28 grants · $27k
  • $10k–50k1 grant · $45k
$500
Median grant
7
States reached
$560k
Total assets
Largest grants
RecipientAmount
DISCOVERY EYE FOUNDATION$45,000
CONGREGATION TIKVAT JACOB BETH TORA$3,674
HARVARD MEDICAL SCHOOL$3,000
HILLEL AT WASHINGTON UNIVERSITY ST$2,500
WAGS WALKS$2,500
DOHENY EYE INSTITUTE$2,000
The Jewish Federation$2,000
IRIS CANTOR UCLA WOMENS CENTER$2,000
MOCA$1,079
FOUNDATION OF MASS EYE EAR$1,000
RESEARCH TO PREVENT BLINDNESS$1,000
Skirball Cultural Center$1,000
LACMA$650
NATIONAL GEOGRAPHIC SOCIETY$500
REDONDO BEACH EDUCATIONAL FOUNDATIO$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:

Your human-services grants (FY17–24, $6k) land where the poverty rate runs at 14%, against an area that typically sits at 11%. 100% of those dollars go to grantees based in above-average-need neighborhoods. Most of your grants land in higher-need ZIPs.

area typical 11%WOUNDED WARRIOR PROJECT: $500 → 14%WOUNDED WARRIOR PROJECT: $500 → 14%WOUNDED WARRIOR PROJECT: $500 → 14%WOUNDED WARRIOR PROJECT: $500 → 14%WOUNDED WARRIOR PROJECT: $500 → 14%WOUNDED WARRIOR PROJECT: $500 → 14%WOUNDED WARRIOR PROJECT: $500 → 14%WOUNDED WARRIOR PROJECT: $500 → 14%JUNIOR BLIND OF AMERICA: $200 → 14%JUNIOR BLIND OF AMERICA: $200 → 14%JUNIOR BLIND OF AMERICA: $200 → 14%JUNIOR BLIND OF AMERICA: $200 → 14%JUNIOR BLIND OF AMERICA: $200 → 14%WAYFINDER FAMILY SERVICES: $200 → 14%WAYFINDER FAMILY SERVICES: $200 → 14%WAYFINDER FAMILY SERVICES: $200 → 14%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

WA
NY
MA
CA
MO
VA
NM
NC
DC
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.

89%of every dollar goes to organizations you’ve funded before.
$213k · 28 repeat orgs$27k to everyone else

And the relationships you keep tend to grow: grantees you re-up on have seen median revenue of +48% since the first grant, against +28% for the ones you funded once.

28 repeat relationships — 24 still active in FY2024, 4 since wound down; 3 grantees were first funded in FY2024 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

28
9

Total granted

$213k
$22k

Median revenue growth · since first grant

+48%
+28%

Still filing today

61%
33%

New vs renewed · share of each year

In FY2024, 93% of grant dollars renewed an existing relationship; $5k went to new ones.

50%100%’17’18’19’20’21’22’23’24
RenewedFirst-time

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

’17’18’19’20’21’22’23’24
EducationArts & CultureHuman ServicesAnimalsInternationalHealthOther

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

  • DE
    DISCOVERY EYE FOUNDATION
    2× · 2017–2024 · $65k · revenue +48%
  • SC
    SKIRBALL CULTURAL CENTER
    8× · 2017–2024 · $8k · revenue +26%
  • HB
    HERMOSA BEACH EDUCATION FOUNDATION
    6× · 2017–2023 · $8k · revenue +65%

Funded once

  • RD
    Recursos de Santa Fe
    one grant, 2017 · $8k · revenue -39%
  • VE
    VIEWPOINT EDUCATIONAL FOUNDATIONgraduated
    one grant, 2019 · $7k · revenue +37%
  • WU
    WASHINGTON UNIVERSITY
    one grant, 2020 · $3k

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
American Museum of Natural History

The museum's mission statement is: "to discover, interpret, and disseminate - through scientific research and education - knowledge about human cultures, the natural world, and the universe."

Arts & Culture
2
San Francisco Museum of Modern Art

See schedule osfmoma believes the art of our time is vital and shares it with passion and purpose, and that art and the creative process can open minds and help build a better world. for that reason, we assemble unparalleled collections,…

Arts & Culture
3
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
4
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
5
San Diego Museum of Art

To inspire, educate and cultivate curiosity through great works of art.

Arts & Culture
6
Brightfocus Foundation

Brightfocus foundation funds exceptional research worldwide to defeat alzheimer's disease, macular degeneration, and glaucoma and provides expert information on these heartbreaking diseases. please refer to schedule o for a complete…

Health
7
Solomon R Guggenheim Foundation

Committed to innovation, the solomon r. guggenheim foundation (the "foundation") collects, (continued on schedule o)

Arts & Culture
8
World Wildlife Fund Inc

Wwf's mission is to conserve nature and reduce the most pressing threats to the diversity of life on earth. (continued on schedule o)

Environment
9
New York Hall of Science

Nysci's mission is to nurture generations of passionate learners, critical thinkers, and active citizens through design make play - an approach to learning and engagement that is deeply rooted in research on stem learning and guides the…

Arts & Culture
10
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
11
Museum of the City of New York

The museum of the city of new york fosters understanding of the distinctive nature of urban life in the world's most influential metropolis. it engages visitors by celebrating, documenting, and interpreting the city's past, present, and…

Arts & Culture
12
Institute for Advanced Study - Louis Bamberger & Mrs Felix Fuld Foundation

The institute for advanced study (the institute) is one of the world's leading centers for theoretical research and intellectual inquiry. see schedule o.

Science & Tech

For reference, the grantee most central to the portfolio’s shape is Wikimedia Foundation Inc and the most unlike its peers is The Cardiovascular Research Foundation. 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 38 years old; the field is 14. You back the established end — and your money leans older still.

THE FIELDby orgYOUR GRANTEESby number24%0%<5yr15%0%5–10yr20%14%10–20yr17%36%20–35yr11%18%35–55yr13%32%55yr+
THE FIELDby orgYOUR MONEYby value24%0%<5yr15%0%5–10yr20%2%10–20yr17%26%20–35yr11%62%35–55yr13%10%55yr+

The field is 24% 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 14% of the field you don’t fund.

orgs you fund
0.0%0/24
the rest of the field
14%
26,003/186,954

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

24 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. 24 of the 42 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)
24/24
Grantees still filing
16/24
Grew since you first funded

Where your money sits — by cause, then by grantee

DISCOVERY EYE FOUNDATION — $65,000 · OtherDISCOVERY EYE FOUNDATIONHARVARD MEDICAL SCHOOL — $19,000 · OtherHARVARD MEDICAL SCHOOLJEWISH FEDERATION — $17,000 · OtherJEWISH FEDERATIONCONGREGATION TIKVAT JACOB BETH TORA — $15,593 · OtherCONGREGATION TIKVAT JACOB BETH TORAIRIS CANTOR UCLA WOMENS CENTER — $14,000 · OtherIRIS CANTOR UCLA WOMENS CENTERFOUNDATION OF MASS EYE EAR — $8,000 · OtherHERMOSA BEACH EDUCATION FOUNDATION — $8,000 · OtherHILLEL AT WASHINGTON UNIVERSITY ST — $7,500 · OtherPS ARTS — $7,500 · OtherRESEARCH TO PREVENT BLINDNESS — $7,000 · OtherVIEWPOINT EDUCATIONAL FOUNDATION — $7,000 · Other+15 more — $26,664 · Other+15 moreSKIRBALL CULTURAL CENTER — $8,000 · Arts & CultureRecursos de Santa Fe — $7,500 · Arts & CultureMETROPOLITAN MUSEUM OF ART — $2,400 · Arts & Culture+1 more — $140 · Arts & CultureMANHATTAN BEACH EDUCATION FOUNDATION — $7,750 · EducationUNIVERSITY OF SOUTHERN CALIFORNIA — $1,600 · EducationREADING IS FUNDAMENTAL INC — $1,500 · EducationWIKIMEDIA FOUNDATION INC — $1,400 · EducationNATIONAL GEOGRAPHIC SOCIETY — $1,000 · Education+1 more — $300 · EducationWOUNDED WARRIOR PROJECT INC — $4,000 · Human ServicesWayfinder Family Services — $1,600 · Human ServicesHENRYS HOPE FOUNDATION — $1,050 · AnimalsNATIONAL WILDLIFE FEDERATION — $500 · AnimalsTHE CARDIOVASCULAR RESEARCH FOUNDATION — $1,000 · InternationalBLOOD CANCER UNITED INC — $85 · Health
Other$202,257Arts & Culture$18,040Education$13,550Human Services$5,600Animals$1,550International$1,000Health$85

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

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ your share of their budgetDISCOVERY EYE FOUNDATION — $65,000 over 2y, 7.7% of budgetSKIRBALL CULTURAL CENTER — $8,000 over 8y, 0.0% of budgetHERMOSA BEACH EDUCATION FOUNDATION — $8,000 over 6y, 0.2% of budgetMANHATTAN BEACH EDUCATION FOUNDATION — $7,750 over 4y, 0.0% of budgetPS ARTS — $7,500 over 2y, 0.1% of budgetRecursos de Santa Fe — $7,500 over 1y, 3.3% of budgetVIEWPOINT EDUCATIONAL FOUNDATION — $7,000 over 1y, 0.0% of budgetWOUNDED WARRIOR PROJECT INC — $4,000 over 8y, 0.0% of budgetTHE RAPE FOUNDATION — $4,000 over 8y, 0.0% of budgetMETROPOLITAN MUSEUM OF ART — $2,400 over 8y, 0.0% of budgetDOHENY EYE INSTITUTE — $2,000 over 1y, 0.0% of budgetUNIVERSITY OF SOUTHERN CALIFORNIA — $1,600 over 8y, 0.0% of budgetWayfinder Family Services — $1,600 over 8y, 0.0% of budgetREADING IS FUNDAMENTAL INC — $1,500 over 6y, 0.0% of budgetWIKIMEDIA FOUNDATION INC — $1,400 over 7y, 0.0% of budgetHENRYS HOPE FOUNDATION — $1,050 over 4y, 1.0% of budgetTHE CARDIOVASCULAR RESEARCH FOUNDATION — $1,000 over 2y, 1.7% of budgetNATIONAL GEOGRAPHIC SOCIETY — $1,000 over 2y, 0.0% of budgetREDONDO BEACH EDUCATIONAL FOUNDATION — $500 over 1y, 0.0% of budgetNATIONAL WILDLIFE FEDERATION — $500 over 2y, 0.0% of budgetTHE NATURE CONSERVANCY — $300 over 3y, 0.0% of budgetBHHS ALUMNI ASSOCIATION — $300 over 2y, 0.2% of budgetMuseum of Modern Art — $140 over 1y, 0.0% of budgetBLOOD CANCER UNITED INC — $85 over 2y, 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 DISCOVERY EYE FOUNDATION
  • Who funds SKIRBALL CULTURAL CENTER
  • Who funds HERMOSA BEACH EDUCATION FOUNDATION
  • Who funds MANHATTAN BEACH EDUCATION FOUNDATION
  • Who funds PS ARTS
  • Who funds Recursos de Santa Fe
  • Who funds VIEWPOINT EDUCATIONAL FOUNDATION
  • Who funds WOUNDED WARRIOR PROJECT INC
  • Who funds THE RAPE FOUNDATION
  • Who funds METROPOLITAN MUSEUM OF ART
  • Who funds DOHENY EYE INSTITUTE
  • Who funds UNIVERSITY OF SOUTHERN CALIFORNIA
  • Who funds Wayfinder Family Services
  • Who funds READING IS FUNDAMENTAL INC
  • Who funds WIKIMEDIA FOUNDATION INC
  • Who funds HENRYS HOPE FOUNDATION
  • Who funds THE CARDIOVASCULAR RESEARCH FOUNDATION
  • Who funds NATIONAL GEOGRAPHIC SOCIETY
  • Who funds REDONDO BEACH EDUCATIONAL FOUNDATION
  • Who funds NATIONAL WILDLIFE FEDERATION
  • Who funds THE NATURE CONSERVANCY
  • Who funds BHHS ALUMNI ASSOCIATION
  • Who funds Museum of Modern Art

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 J Paul Getty TrustCA15.6× affinity5 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: The J Paul Getty Trust · California Community Foundation · The Eli and Edythe Broad Foundation · Wm Keck Foundation · United Way Worldwide · Jpmorgan Chase Foundation · Charities Aid Foundation America · Morgan Stanley Global Impact Funding Trust Inc · The Blackbaud Giving Fund · The Bank of America Charitable Foundation Inc · Vanguard Charitable Endowment Program · American Online Giving Foundation Inc

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 The Nesburn Family Foundation Co Anthony B Nesburn Md 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 or a single department — and drag the year to watch it move.

2024
202122232425
no gov · 00%1%3%6%10%your share of their income ↑0%6%13%19%25%share of the org’s income from governmentmedian 0%
  • Wounded Warrior Project Inc0% of income from government
no gov moneyreceives it· size = income
0get no government money at all
2report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
⤢ axis zoomed · 0–25%
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.

05Through Plinth

Warm introductions · Powered by PlinthPlus

How do I get to The Nesburn Family Foundation Co Anthony B Nesburn Md?

Find your warmest path to The Nesburn Family Foundation Co Anthony B Nesburn Md 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 directly from IRS e-file XML — your own 990/990-PF and the multi-year returns of the 42 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

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