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Radiological Society of North America Inc at a glanceAlso receives grants: funding profile →

· Public charity

Radiological Society of North America Inc

The society is organized for scientific, educational, and charitable purposes.

$6.0M
Granted FY2025still arriving
11
Grants FY2025still arriving
4
States reached
$168k
Largest
01What it fundsRead
02The needRead
03Its granteesRead
04Its fieldRead
01What it funds
0199% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.

Health$5.3MEducation$2.6MScience & Tech$1.6MEmployment$454kEnvironment$215kInternational$167kPublic Benefit$119kFood & Nutrition$69kOther$0
02FY2025 · 11 grants

Where the money goes

Grants by size, and the largest recipients.

How this is measured
The 11 grants below total $386,349, the rows itemized in this filing. The $6,006,910 headline is the total grant expense on the return; the other $5,620,561 is giving the schedule does not break out (grants under the $5,000 itemization floor, grants to individuals, grants on other schedules). Every figure below describes the itemized rows only.

By grant size · FY2025

  • Under $10k2 grants · $13k
  • $10k–50k7 grants · $136k
  • $50k–250k2 grants · $238k
$25,000
Median grant
4
States reached
$218M
Total assets
Largest grants
RecipientAmount
THE ACADEMY FOR RADIOLOGY$167,500
AMERICAN ASSOC OF PHYSICISTS IN MEDICINE$70,000
SECTION ON RADIOLOGY & RADIATION ONCOLOGY FOUNDATION$30,000
NATIONAL COUNCIL ON RADIATION PROTECTION$25,000
IHE INTERNATIONAL$25,000
NATIONAL ACADEMY OF SCIENCES$25,000
ASSOCIATION OF AMERICAN MEDICAL COLLEGES$11,000
ICRU$10,000
SOCIETY FOR IMAGING INFORMATICS IN MEDICINE$10,000
INTERNATIONAL SOCIETY OF RADIOLOGY$7,849
FOUNDATION FOR THE NAT'L INSTITUES OF HEALTH$5,000
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 (FY17–25) land where the poverty rate runs at 13%, against an area that typically sits at 10%. 71% of its dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 10%University of Pittsburgh: $69k → 11%UNIVERSITY OF TEXAS MD ANDERSON CANCER CENTER: $84k → 22%SUNNYBROOK RESEARCH INSTITUTE: $84k → 8%Board of Trustees of the Leland Stanford Junior Un: $152k → 10%REGENTS OF THE UNIVERSITY OF CALIFORNIA LOS ANGEL: $84k → 14%Multigon: $52k → 9%The University of Texas MD Anderson Cancer Cente: $323k → 16%Washington University: $99k → 21%The Board of Regents of the University of Wisconsi: $66k → 10%Oregon Health & Science University: $78k → 12%Duke University: $69k → 10%THE REGENTS OF THE UNIVERSITY OF CALIFORNIA: $50k → 14%VANDERBILT UNIVERSITY: $69k → 16%University of Washington: $267k → 9%UNIVERSITY OF WASHINGTON: $69k → 7%AMERICAN ASSOC OF PHYSICISTS IN MEDICINE: $70k → 9%BOARD OF TRUSTEES OF LELAND: $69k → 8%Beth Israel Deaconess Medical Center: $69k → 16%THE UNIV OF TEXAS MD ANDERSON: $69k → 22%BOARD OF TRUSTEES OF LELAND STANFORD JUNIOR UNIVER: $50k → 14%UT SOUTHWESTERN CASH MANAGEMENT: $69k → 16%UNIVERSITY OF WASHINGTON: $69k → 7%University of Chicago: $50k → 14%AMERICAN ASSOC OF PHYSICISTS IN MEDICINE: $70k → 9%SLOAN KETTERING INSTITUTE FOR: $69k → 8%NATIONAL INSTITUTE OF BIOMEDICAL: $49k → 16%THE UNIVERSITY OF TEXAS MD ANDERSON CANCER CENTER: $50k → 22%THE REGENTS OF THE UNIVERSITY OF CALIFORNIA: $50k → 14%BAYLOR COLLEGE OF MEDICINE: $69k → 16%UNIVERSITY OF WASHINGTON: $50k → 7%THE UNIVERSITY OF ALABAMA AT BIRMINGHAM: $50k → 14%AMERICAN ASSOC OF PHYSICISTS IN MEDICINE: $70k → 9%THE TRUSTEES OF COLUMBIA UNIVERSITY: $69k → 8%THE REGENTS OF THE UNIVERSITY OF CALIFORNIA: $50k → 14%UNIVERSITY OF KENTUCKY: $67k → 16%IHE INTERNATIONAL: $66k → 7%YALE UNIVERSITY: $50k → 8%THE CHILDREN'S HOSPITAL OF PHILADELPHIA: $84k → 22%TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA: $50k → 22%THE ACADEMY FOR RADIOLOGY: $257k → 14%TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA: $50k → 22%THE ACADEMY FOR RADIOLOGY: $254k → 14%THE ACADEMY FOR RADIOLOGY: $248k → 14%ACADEMY OF RADIOLOGY RESEARCH: $239k → 14%THE ACADEMY FOR RADIOLOGY: $168k → 14%THE ACADEMY FOR RADIOLOGY: $165k → 14%THE ACADEMY FOR RADIOLOGY: $150k → 14%THE ACADEMY FOR RADIOLOGY: $129k → 14%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

WA
MN
IL
WI
MI
NY
MA
OR
OH
PA
CT
RI
CA
UT
CO
MO
VA
MD
NM
TN
NC
DC
MS
AL
GA
TX
FL

Grants abroad, by region: $810k on the FY2025 return

Schedule F, as filed: 9 regions, $235k to organizations and $575k to individuals. The IRS asks for region and purpose, not the recipient, so no country or grantee can be named here.

North America (Canada and Mexico)$429k · 53% · 1 grant · 21 people

Stated purpose: CONTRIBUTION · TRAVEL/AWARD AND RESEARCH GRANT

Sub-Saharan Africa$139k · 17% · 1 grant · 16 people

Stated purpose: CONTRIBUTION · TRAVEL/AWARD STIPEND/EDUCATION

East Asia and the Pacific$95k · 12% · 1 grant · 20 people

Stated purpose: CONTRIBUTION · TRAVEL/AWARD STIPEND

Russia and Neighboring States$67k · 8% · 1 grant · 2 people

Stated purpose: CONTRIBUTION · TRAVEL/AWARD STIPEND

South America$34k · 4% · 1 grant · 11 people

Stated purpose: CONTRIBUTION · TRAVEL/AWARD AND RESEARCH GRANT

Europe (including Iceland and Greenland)$31k · 4% · 25 people

Stated purpose: TRAVEL/AWARD STIPEND

South Asia$13k · 2% · 4 people

Stated purpose: TRAVEL/AWARD STIPEND

Middle East and North Africa$1k · 0% · 1 person

Stated purpose: TRAVEL/AWARD STIPEND

Central America and the Caribbean$791 · 0% · 1 person

Stated purpose: TRAVEL/AWARD STIPEND

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. Grants abroad on Schedule F are filed by region, purpose and amount with no recipient name, so they are shown by region and cannot be placed on the country map or matched to a grantee.
03Its grantees
repeat funding

Who it funds again

Organizations funded in more than one year, against those funded once.

59%of every dollar goes to organizations it has funded before.
$5.8M · 30 repeat orgs$4.0M to everyone else

30 repeat relationships: 10 still active in FY2025, 20 since wound down; 1 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

30
55

Total granted

$5.8M
$3.9M

Median revenue growth · since first grant

+44%
+66%

Still filing today

60%
22%

New vs renewed · share of each year

In FY2025, 92% of grant dollars renewed an existing relationship; $30k 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
EducationHealthScience & TechEnvironmentCommunity ImprovementRecreation & SportsOther
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

  • TA
    THE ACADEMY FOR RADIOLOGY & BIOMEDICAL IMAGING RESEARCH
    7× · 2019–2025 · $1.4M · revenue +8%
  • AA
    AMERICAN ASSOCIATION OF PHYSICISTS IN MEDICINE
    5× · 2021–2025 · $350k · revenue +21%
  • WASHINGTON UNIVERSITY
    2× · 2017–2018 · $203k · revenue +76%

Funded once

  • TU
    The University of Texas MD Anderson Cancer Cente
    one grant, 2017 · $323k
  • SI
    Sloan-Kettering Institute for Cancer Research
    one grant, 2017 · $290k
  • TA
    THE ACADEMY FOR RADIOLOGY
    one grant, 2018 · $242k
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
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
Society of Nuclear Medicine and Molecular Imaging

The society is a multidisciplinary professional medical organization dedicated to improving human health by advancing nuclear medicine, molecular imaging and radionuclide therapy.

Health
3
Rush University Medical Center

The mission of Rush is to improve the health of the individuals and diverse communities we serve through the integration of outstanding patient care, education, research and community partnerships.

Health
4
University of Minnesota Physicians

University of minnesota physicians serves as the integrated group practice for the university of minnesota medical school full-time faculty to provide the highest quality healthcare to patients and their families.university of minnesota…

Health
5
Drexel University

Drexel university fulfills its founder's vision of preparing each new generation of students for productive professional and civic lives while also focusing its collective expertise on solving society's greatest problems. drexel is an…

Education
6
William Marsh Rice University

As a leading research university with a distinctive commitment to undergraduate education, Rice University aspires to path breaking research, unsurpassed teaching, and contributions to the betterment of our world. It seeks to fulfill this…

Education
7
Massachusetts Eye & Ear Infirmary

THE MASSACHUSETTS EYE AND EAR INFIRMARY ("THE INFIRMARY") IS A NOT-FOR-PROFIT TEACHING HOSPITAL CONDUCTING PATIENT CARE AND RESEARCH. THE INFIRMARY IS A TEACHING HOSPITAL OF HARVARD MEDICAL SCHOOL AND AN INTERNATIONAL CENTER FOR RESEARCH.…

Health
8
Cornell University

Education, research, medical services and other public services.

Education
9
Albany College of Pharmacy and Health Sciences

We educate the next generation of leaders to improve the health of our society.

Education
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
Memorial Sloan-Kettering Cancer Center

Leadership in the prevention, treatment, and cure of cancer through excellence, vision and cost effectiveness in patient care, outreach programs, research, and education.

Health
12
The Johns Hopkins Hospital

For more than 125 years, the mission of the johns hopkins hospital has been to lead the world in the diagnosis and treatment of disease and to train tomorrow's great physicians, nurses and scientists. above all, we aim to provide the…

Health
How this is measured
The grantee most central to the portfolio’s shape is Association of American Medical Colleges; the most unlike its peers is Foundation for the National Institutes of Health Inc. 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

35 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. 35 of the 90 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.

1
Load-bearing (≥25% of a budget)
3
Early backer (in before they grew)
35/35
Grantees still filing
28/35
Grew since first funded

Where the money sits, by cause and then by grantee

THE ACADEMY FOR RADIOLOGY & BIOMEDICAL IMAGING RESEARCH: $1,370,528 · OtherTHE ACADEMY FOR RADIOLOGY & BIOMEDICAL IMAGING RESEARCHThe Regents of the University of California: $518,187 · OtherThe Regents of the University of CaliforniaUNIVERSITY OF WASHINGTON: $454,000 · OtherUNIVERSITY OF WASHINGTONThe University of Texas MD Anderson Cancer Cente: $322,750 · OtherSloan-Kettering Institute for Cancer Research: $290,400 · OtherAMERICAN ASSOC OF PHYSICISTS IN MEDICINE: $245,000 · OtherTHE ACADEMY FOR RADIOLOGY: $241,988 · OtherACADEMY OF RADIOLOGY RESEARCH: $239,000 · OtherMass General Hospital Research: $233,500 · OtherUNIVERSITY OF TEXAS MD ANDERSON CANCER CENTER: $233,500 · Other+48 more: $2,835,128 · Other+48 moreTRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA: $414,430 · EducationTRUSTEES OF THE UNIVE…WASHINGTON UNIVERSITY: $203,195 · EducationWASHINGTON UNIVERSITYTHE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY: $182,000 · EducationTHE BOARD OF TRUSTEES…THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK: $182,000 · EducationTHE TRUSTEES OF COLUM…Emory University: $152,500 · EducationEmory UniversityDUKE UNIVERSITY: $152,000 · EducationDUKE UNIVERSITYBaylor College of Medicine: $151,000 · EducationBaylor College of Med…University of Kentucky Research Foundation: $149,882 · EducationUniversity of Kentuck…UNIVERSITY OF PITTSBURGH: $108,500 · EducationUNIVERSITY OF PITTSBU…JOHNS HOPKINS UNIVERSITY: $103,500 · Education+5 more: $206,210 · Education+5 moreIHE International Inc: $269,023 · HealthBETH ISRAEL DEACONESS MEDICAL CENTER INC: $173,500 · HealthSociety for Imaging Informatics in Medicine: $84,217 · HealthTHE CHILDREN'S HOSPITAL OF PHILADELPHIA: $83,500 · HealthAMERICAN COLLEGE OF RADIOLOGY: $75,000 · HealthDana-Farber Cancer Institute Inc: $30,000 · HealthSECTION ON RADIOLOGY AND RADIATION ONCOLOGY FOUNDATION INC: $30,000 · HealthRhode Island Hospital: $30,000 · HealthCEDARS-SINAI MEDICAL CENTER: $30,000 · Health+1 more: $10,000 · HealthAMERICAN ASSOCIATION OF PHYSICISTS IN MEDICINE: $350,000 · Science & TechNATIONAL ACADEMY OF SCIENCES: $50,000 · Science & TechINTERNATIONAL COMMISSION ON RADIATION UNITS & MEASUREMENTS: $30,000 · Science & TechNATIONAL COUNCIL ON RADIATION PROTECTION & MEASUREMENTS: $215,000 · EnvironmentNORTHWELL HEALTH INC: $41,320 · Community ImprovementNorthwestern University: $30,000 · Recreation & SportsDIRECT RELIEF: $15,000 · International
Other$6,983,981Education$2,005,217Health$815,240Science & Tech$430,000Environment$215,000Community Improvement$41,320Recreation & Sports$30,000International$15,000

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 budgetTHE ACADEMY FOR RADIOLOGY & BIOMEDICAL IMAGING RESEARCH: $1,370,528 over 7y, 21% of budgetTRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA: $414,430 over 2y, 0.0% of budgetAMERICAN ASSOCIATION OF PHYSICISTS IN MEDICINE: $350,000 over 5y, 0.7% of budgetIHE International Inc: $269,023 over 9y, 23% of budgetNATIONAL COUNCIL ON RADIATION PROTECTION & MEASUREMENTS: $215,000 over 7y, 1.8% of budgetWASHINGTON UNIVERSITY: $203,195 over 2y, 0.0% of budgetTHE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY: $182,000 over 2y, 0.0% of budgetTHE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK: $182,000 over 2y, 0.0% of budgetBETH ISRAEL DEACONESS MEDICAL CENTER INC: $173,500 over 2y, 0.0% of budgetEmory University: $152,500 over 1y, 0.0% of budgetDUKE UNIVERSITY: $152,000 over 2y, 0.0% of budgetBaylor College of Medicine: $151,000 over 2y, 0.0% of budgetUniversity of Kentucky Research Foundation: $149,882 over 1y, 0.1% of budgetUNIVERSITY OF PITTSBURGH: $108,500 over 2y, 0.0% of budgetJOHNS HOPKINS UNIVERSITY: $103,500 over 2y, 0.0% of budgetSociety for Imaging Informatics in Medicine: $84,217 over 6y, 2.0% of budgetTHE CHILDREN'S HOSPITAL OF PHILADELPHIA: $83,500 over 1y, 0.0% of budgetInternational Society of Radiology: $79,494 over 9y, 10% of budgetAMERICAN COLLEGE OF RADIOLOGY: $75,000 over 3y, 0.0% of budgetUniversity of Chicago: $56,000 over 2y, 0.0% of budgetNATIONAL ACADEMY OF SCIENCES: $50,000 over 2y, 0.0% of budgetUNIVERSITY OF SOUTHERN CALIFORNIA: $40,000 over 1y, 0.0% of budgetICAHN SCHOOL OF MEDICINE AT MOUNT SINAI: $40,000 over 1y, 0.0% of budgetUniversity of Miami: $39,660 over 1y, 0.0% of budgetUniversity of Michigan: $31,496 over 1y, 15% of budgetASSOCIATION OF AMERICAN MEDICAL COLLEGES: $30,550 over 3y, 0.0% of budgetDana-Farber Cancer Institute Inc: $30,000 over 1y, 0.0% of budgetSECTION ON RADIOLOGY AND RADIATION ONCOLOGY FOUNDATION INC: $30,000 over 1y, 39% of budgetRhode Island Hospital: $30,000 over 1y, 0.0% of budgetINTERNATIONAL COMMISSION ON RADIATION UNITS & MEASUREMENTS: $30,000 over 3y, 12% of budgetCEDARS-SINAI MEDICAL CENTER: $30,000 over 1y, 0.0% of budgetNorthwestern University: $30,000 over 1y, 0.0% of budgetDIRECT RELIEF: $15,000 over 1y, 0.0% of budgetAMERICAN SOCIETY FOR RADIATION ONCOLOGY: $14,500 over 1y, 0.1% of budgetFoundation for the National Institutes of Health Inc: $10,000 over 2y, 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 THE ACADEMY FOR RADIOLOGY & BIOMEDICAL IMAGING RESEARCH ↗
  • Who funds TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA ↗
  • Who funds AMERICAN ASSOCIATION OF PHYSICISTS IN MEDICINE ↗
  • Who funds IHE International Inc ↗
  • Who funds NATIONAL COUNCIL ON RADIATION PROTECTION & MEASUREMENTS ↗
  • Who funds WASHINGTON UNIVERSITY ↗
  • Who funds THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY ↗
  • Who funds THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK ↗
  • Who funds BETH ISRAEL DEACONESS MEDICAL CENTER INC ↗
  • Who funds Emory University ↗
  • Who funds DUKE UNIVERSITY ↗
  • Who funds Baylor College of Medicine ↗
  • Who funds University of Kentucky Research Foundation ↗
  • Who funds UNIVERSITY OF PITTSBURGH ↗
  • Who funds JOHNS HOPKINS UNIVERSITY ↗
  • Who funds Society for Imaging Informatics in Medicine ↗
  • Who funds THE CHILDREN'S HOSPITAL OF PHILADELPHIA ↗
  • Who funds International Society of Radiology ↗
  • Who funds AMERICAN COLLEGE OF RADIOLOGY ↗

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 set of overlaps that mostly run through this funder rather than between each other.

American College of R…
American College of RadiologyVA13.6× affinity4 shared granteesties to 0 of 0Hover any node to trace its alignments.Compare side by side →

Open a dossier: American College of Radiology

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 Radiological Society of North America Inc funds: left to right is the share of its income from government, bottom to top the share from Radiological Society of North America Inc. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 10%3%10%23%40%funder's share of their income ↑0%25%50%75%100%share of the org’s income from government →median 7%
  • National Council On Radiation Protection & Measurements: 100% of income from government
  • Johns Hopkins University: 12% of income from government
  • Dana-Farber Cancer Institute Inc: 7% of income from government
  • Beth Israel Deaconess Medical Center Inc: 6% of income from government
  • University of Miami: 5% of income from government
no gov moneyreceives it· size = income
1get no government money at all
1report government grants on their 990 we could not trace to a source (not plotted)
1rely on government for over half their income
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 90 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 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

Play a game based on Radiological Society of North America’s filings →

More from the funding graph

The unnamed billions
grants reported with no recipient in the public record
The regranting layer
51% of grant dollars land in the regranting layer
The DAF merry-go-round
$9.7B circulates between donor-advised funds
The endowment market
who holds foundation money, and what just moved
The camps
funders cluster by geography, not ideology
By state
where grant money is based, and what stays home