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Georgia · Public charity

Arthritis Foundation Inc

The arthritis foundation is the leading nonprofit organization dedicated to the fight against arthritis - the nation's #1 cause of disability. Through groundbreaking scientific research, patient-centered programs, advocacy at all levels of government and robust community engagement, the foundation empowers people to live their best lives…

$13M
Granted FY2025(still arriving)
34
Grants FY2025
19
Organizations funded FY2024
21%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$120,750
Largest grant, FY2025
$3,040,000
Organizations funded a year
15 to 30
FY2018 to FY2024
Total assets, FY2025
$256M

How open it is to new grantees

In FY2024, 21% of the organizations Arthritis Foundation Inc funded were first-time grantees, receiving 6% of its grant dollars.

New vs renewed · share of each year

In FY2024, 94% of grant dollars renewed an existing relationship; $680k 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
HealthEducationOther
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.
The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2025still arriving31$12M16%
FY202419$11M21%
FY202330$11M27%
FY202225$8.5M12%
FY202122$7.9M23%
FY202020$7.9M25%
FY201915$8.1M13%
FY201829$8.7M21%
100% classified

What it funded, over time

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

Health$56MScience & Tech$15MEducation$6.5M

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

NH
WA
MN
IL
NY
MA
OR
IA
IN
OH
PA
NJ
CT
CA
UT
CO
NE
MO
KY
VA
MD
DE
AZ
TN
NC
DC
AL
GA
TX
FL

Top grantees

Largest recipients by total granted, FY2017 to FY2025, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
Childhood Arthritis and Rheumatology Research Alliance$36,907,754897%
The Cleveland Clinic Foundation$11,424,39290%
Mass General Brigham Incorporated$3,541,5134n/a
Rho Inc$3,236,4753n/a
State University of Iowa$3,221,0997n/a
University of North Carolina at Chapel Hill$2,742,9188n/a
University of Kentucky Research Foundation$1,826,07550%
Regents of the University of Colorado$1,356,3356n/a
Vanderbilt University$1,330,00050%
University of California San Francisco$1,210,2566n/a
Show all 66 grantees
All grantees of Arthritis Foundation Inc by total granted
GranteeTotal grantedYearsShare of their budget
Childhood Arthritis and Rheumatology Research Alliance$36,907,754897%
The Cleveland Clinic Foundation$11,424,39290%
Mass General Brigham Incorporated$3,541,5134n/a
Rho Inc$3,236,4753n/a
State University of Iowa$3,221,0997n/a
University of North Carolina at Chapel Hill$2,742,9188n/a
University of Kentucky Research Foundation$1,826,07550%
Regents of the University of Colorado$1,356,3356n/a
Vanderbilt University$1,330,00050%
University of California San Francisco$1,210,2566n/a
Trustees of Boston University$1,135,43250%
University of Alabama at Birmingham$1,106,9198n/a
Duke University$1,056,97570%
Wake Forest University Health Sciences$1,040,00030%
New York Society for the Relief of the Ruptured and Crippled Maintaining The$1,023,27240%
Baylor College of Medicine$920,71260%
Foundation for the National Institutes of Health Inc$850,00070%
The Research Foundation for The State University of New York$830,99840%
The Metrohealth System$720,8343n/a
Cedars-Sinai Medical Center$489,55540%
University of Washington$471,9715n/a
University of Delaware$465,00020%
University of California San Francisco$426,4333n/a
Emory University$390,00030%
The Ohio State University$390,0003n/a
New York University$308,32940%
Regents Univ of California$300,0005n/a
Board of Regents of the University of Nebraska$295,5003n/a
Washington University$294,60350%
Indiana University School of Medicine$271,0005n/a
University of Minnesota$260,0005n/a
Seattle Children's Foundation$240,00050%
University of Kentucky$200,0001n/a
Dartmouth College Class of 1961$197,6861n/a
Rush University Medical Center$194,83720%
University of Florida$194,5005n/a
American Orthopaedic Foot & Ankle Society Inc$192,50022%
Seattle Children's Hospital$180,00030%
University of Utah$175,0003n/a
IQVIA Consulting Group$164,5002n/a
Children's Hospital Colorado Foundation$160,00030%
University of Arizona$160,0003n/a
The University of North Carolina at Charlotte$159,2523n/a
Sharp Clinical Services LLC$151,2563n/a
Upmc$150,0001n/a
Hackensack Meridian Health Inc$150,0003n/a
Regents of the University of California at San Diego$150,0001n/a
Albert Einstein College of Medicine Inc$135,00020%
Oregon Health & Science University$100,0002n/a
Children's Hospital Los Angeles$100,00010%
Duke University Health System Inc$100,00010%
The Children's Hospital of Philadelphia$100,00020%
Children's Hospital Corporation$75,00010%
Regents of the University of California at Irvine$53,4381n/a
Nationwide Childrens Hospital Inc$50,0001n/a
Upmc$35,62510%
Children's Hospital Los Angeles Medical Group$35,00010%
California Polytechnic State University$35,0001n/a
The Charlotte-Mecklenburg Hospital Auth Dba Atrium Health$27,0001n/a
Randall Childrens Hospital Foundation$27,00011%
Children's Research Institute$27,00010%
Owl Brook Associates LLC$25,9761n/a
Atrium Health Foundation$25,00010%
Osteoarthritis Research Society International$23,00021%
Long Beach State Foundation$15,00010%
Virginia Wesleyan University$7,50010%

Where it is load-bearing

Arthritis Foundation Inc supplied at least a quarter of the budget for 1 of its grantees at some point. The chart plots its 34 largest grantees; load-bearing ones sit top left.

25%50%75%100%$10M$100Mgrantee revenue →↑ funder's share of their budgetChildhood Arthritis and Rheumatology Research Alliance: $36,907,754 over 8y, 97% of budgetThe Cleveland Clinic Foundation: $11,424,392 over 9y, 0.1% of budgetUniversity of Kentucky Research Foundation: $1,826,075 over 5y, 0.1% of budgetVanderbilt University: $1,330,000 over 5y, 0.0% of budgetTrustees of Boston University: $1,135,432 over 5y, 0.0% of budgetDuke University: $1,056,975 over 7y, 0.0% of budgetWake Forest University Health Sciences: $1,040,000 over 3y, 0.0% of budgetNew York Society for the Relief of the Ruptured and Crippled Maintaining The: $1,023,272 over 4y, 0.0% of budgetBaylor College of Medicine: $920,712 over 6y, 0.0% of budgetFoundation for the National Institutes of Health Inc: $850,000 over 7y, 0.3% of budgetThe Research Foundation for The State University of New York: $830,998 over 4y, 0.0% of budgetCedars-Sinai Medical Center: $489,555 over 4y, 0.0% of budgetUniversity of Delaware: $465,000 over 2y, 0.0% of budgetEmory University: $390,000 over 3y, 0.0% of budgetNew York University: $308,329 over 4y, 0.0% of budgetWashington University: $294,603 over 5y, 0.0% of budgetSeattle Children's Foundation: $240,000 over 5y, 0.1% of budgetRush University Medical Center: $194,837 over 2y, 0.0% of budgetAmerican Orthopaedic Foot & Ankle Society Inc: $192,500 over 2y, 2.3% of budgetSeattle Children's Hospital: $180,000 over 3y, 0.0% of budgetChildren's Hospital Colorado Foundation: $160,000 over 3y, 0.1% of budgetAlbert Einstein College of Medicine Inc: $135,000 over 2y, 0.0% of budgetChildren's Hospital Los Angeles: $100,000 over 1y, 0.0% of budgetDuke University Health System Inc: $100,000 over 1y, 0.0% of budgetThe Children's Hospital of Philadelphia: $100,000 over 2y, 0.0% of budgetChildren's Hospital Corporation: $75,000 over 1y, 0.0% of budgetUpmc: $35,625 over 1y, 0.0% of budgetChildren's Hospital Los Angeles Medical Group: $35,000 over 1y, 0.0% of budgetRandall Childrens Hospital Foundation: $27,000 over 1y, 1.0% of budgetChildren's Research Institute: $27,000 over 1y, 0.0% of budgetAtrium Health Foundation: $25,000 over 1y, 0.0% of budgetOsteoarthritis Research Society International: $23,000 over 2y, 0.9% of budgetLong Beach State Foundation: $15,000 over 1y, 0.1% of budgetVirginia Wesleyan University: $7,500 over 1y, 0.0% of budget

Tap a dot to name the grantee.

How this is measured
Share of budget is the funder’s grant in a year over the grantee’s total revenue that year, at its highest across the years we hold; revenue is from all sources. Only grantees confirmed against their own filings, whose grants do not exceed their revenue, are plotted: the largest 34.

Nonprofits that may fit its grantmaking

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.

Johns Hopkins UniversityMD16.7× affinity6 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Johns Hopkins University · Rheumatology Research Foundation · Muscular Dystrophy Association Inc · The Children's Hospital of Philadelphia · Cornell University · Mayo Clinic · Yale University · American Heart Association Inc · National Philanthropic Trust · Donor Advised Charitable Giving Inc · American Online Giving Foundation Inc · Fidelity Investments Charitable Gift Fund

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.

Compare Arthritis Foundation Inc with peer funders

About Arthritis Foundation Inc

How much does Arthritis Foundation Inc give?
Arthritis Foundation Inc reported 34 grants totaling $12,547,211 in its FY2025 IRS filing. It funded between 15 and 30 organizations a year over FY2018 to FY2024.
What does Arthritis Foundation Inc fund?
By grant dollars over FY2017 to FY2025, its largest causes are Health (72%), Science & Tech (19%), Education (8%).
Who are Arthritis Foundation Inc's largest grantees?
By total granted over FY2017 to FY2025: Childhood Arthritis and Rheumatology Research Alliance ($37M), The Cleveland Clinic Foundation ($11M), Mass General Brigham Incorporated ($3.5M).
Does Arthritis Foundation Inc fund new organizations?
In FY2024, 21% of the organizations it funded were first-time grantees.
Which funders back the same organizations as Arthritis Foundation Inc?
Its strongest co-funders, measured against what their size predicts, include Johns Hopkins University, Rheumatology Research Foundation, Muscular Dystrophy Association Inc.
Where is Arthritis Foundation Inc based?
Arthritis Foundation Inc is based in GA.

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 70 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

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