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New York · Public charity

Hearing Health Foundation

HEARING HEALTH FOUNDATION's mission is to prevent and cure hearing loss and tinnitus through groundbreaking research.

$2.5M
Granted FY2025(still arriving)
23
Itemized grants FY2025
16
Organizations funded FY2024
13%
First-time grantees FY2024
Read the full brief
Itemized, FY2025
$2.3M
The rest is grants the schedule does not break out
Median grant, FY2025
$97,000
Largest grant, FY2025
$259,742
Organizations funded a year
3 to 18
FY2018 to FY2024
States reached, FY2025
15
Total assets, FY2025
$14M

How open it is to new grantees

In FY2024, 13% of the organizations Hearing Health Foundation 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; $100k 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
EducationHealthHuman ServicesOther
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 arriving20$2.0M15%
FY202416$1.7M13%
FY202318$1.8M33%
FY202214$1.1M36%
FY202110$750k60%
FY20203$131k0%
FY201914$871k43%
FY201815$580k53%
100% classified

What it funded, over time

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

Health$6.2MScience & Tech$4.6MEducation$2.6M

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

WA
MN
IL
WI
MI
NY
MA
OR
IA
IN
OH
PA
NJ
CT
CA
CO
NE
MO
KY
MD
AZ
TN
SC
AL
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
University of Maryland College Park$1,722,2288n/a
University of Washington$921,5166n/a
Regents of the University of Michigan$915,9956n/a
Baylor College of Medicine$850,76780%
Massachusetts Eye & Ear Infirmary$805,79780%
Oregon Health & Science University$529,7124n/a
Stowers Institute for Medical Research$495,00050%
Nihnia$479,7013n/a
University of Pittsburgh$350,00050%
Johns Hopkins University$350,00050%
Show all 51 grantees
All grantees of Hearing Health Foundation by total granted
GranteeTotal grantedYearsShare of their budget
University of Maryland College Park$1,722,2288n/a
University of Washington$921,5166n/a
Regents of the University of Michigan$915,9956n/a
Baylor College of Medicine$850,76780%
Massachusetts Eye & Ear Infirmary$805,79780%
Oregon Health & Science University$529,7124n/a
Stowers Institute for Medical Research$495,00050%
Nihnia$479,7013n/a
University of Pittsburgh$350,00050%
Johns Hopkins University$350,00050%
Creighton University$308,50030%
Phi Chi Medical Fraternity Inc$199,1713n/a
New York University$188,68150%
Arizona State University$149,9983n/a
The Research Foundation for The State University of New York$149,26330%
Oregon Health & Science University Foundation$121,50020%
State University of New York at Binghamton$121,1753n/a
State University of Iowa$110,0003n/a
Regents of the University of Colorado$108,3543n/a
University of Florida$99,9582n/a
Children's Hospital Corporation$99,93920%
University of Minnesota$94,0723n/a
Washington University$85,83020%
University of Miami$79,93020%
Regents Univ of California$74,8912n/a
Regents of the University of California at Riverside$55,0001n/a
The Ohio State University$50,0871n/a
University of California San Francisco$50,0001n/a
The University of Tennessee$50,0001n/a
Rice University Office of Sponsored Projects and Research Compliance$50,0001n/a
William Marsh Rice University$50,00010%
Father Flanagan's Boys' Home$50,00010%
Worcester Polytechnic Institute$50,00010%
Trustees of Purdue University$49,9991n/a
Indiana University School of Medicine$49,9301n/a
University of Wisconsin$49,5001n/a
Auburn University$30,0001n/a
National Cancer Institute$30,0001n/a
University of Wisconsin Madison$30,0001n/a
University of Connecticut Health Center$30,0001n/a
University of Kentucky Research Foundation$30,00010%
Washington State University$30,0001n/a
Winifred Masterson Burke Medical Research$30,00010%
John Hopkins School of Medicine$30,0001n/a
Northwestern University$30,00010%
Wayne State University$29,9591n/a
Villanova University$29,81510%
Southern Illinois University- Carbondale$29,5601n/a
Carnegie Mellon University$26,53810%
Acoustical Society of America$25,0001n/a
Rochester Institute of Technology$23,61610%

Plus 1 recipient with no EIN on record ($3k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Hearing Health Foundation supplied at peak.

25%50%75%100%$100Mgrantee revenue →↑ funder's share of their budgetBaylor College of Medicine: $850,767 over 8y, 0.0% of budgetMassachusetts Eye & Ear Infirmary: $805,797 over 8y, 0.0% of budgetStowers Institute for Medical Research: $495,000 over 5y, 0.3% of budgetUniversity of Pittsburgh: $350,000 over 5y, 0.0% of budgetJohns Hopkins University: $350,000 over 5y, 0.0% of budgetCreighton University: $308,500 over 3y, 0.0% of budgetNew York University: $188,681 over 5y, 0.0% of budgetThe Research Foundation for The State University of New York: $149,263 over 3y, 0.0% of budgetOregon Health & Science University Foundation: $121,500 over 2y, 0.1% of budgetChildren's Hospital Corporation: $99,939 over 2y, 0.0% of budgetWashington University: $85,830 over 2y, 0.0% of budgetUniversity of Miami: $79,930 over 2y, 0.0% of budgetWilliam Marsh Rice University: $50,000 over 1y, 0.0% of budgetFather Flanagan's Boys' Home: $50,000 over 1y, 0.0% of budgetWorcester Polytechnic Institute: $50,000 over 1y, 0.0% of budgetUniversity of Kentucky Research Foundation: $30,000 over 1y, 0.0% of budgetWinifred Masterson Burke Medical Research: $30,000 over 1y, 0.2% of budgetNorthwestern University: $30,000 over 1y, 0.0% of budgetVillanova University: $29,815 over 1y, 0.0% of budgetCarnegie Mellon University: $26,538 over 1y, 0.0% of budgetRochester Institute of Technology: $23,616 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 21.

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.

Vanguard Charitable Endowment ProgramPA7.9× affinity4 shared granteesties to 2 of 2Hover any node to trace its alignments.Compare side by side →

Open a dossier: Vanguard Charitable Endowment Program · Donor Advised Charitable Giving 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 Hearing Health Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Hearing Health Foundation?

Find your warmest path to Hearing Health Foundation 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.

About Hearing Health Foundation

How much does Hearing Health Foundation give?
Hearing Health Foundation reported 23 itemized grants totaling $2,290,548, out of $2,475,548 in total grant expense reported on the return in its FY2025 IRS filing. It funded between 3 and 18 organizations a year over FY2018 to FY2024.
What does Hearing Health Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Health (46%), Science & Tech (34%), Education (19%).
Who are Hearing Health Foundation's largest grantees?
By total granted over FY2017 to FY2025: University of Maryland College Park ($1.7M), University of Washington ($922k), Regents of the University of Michigan ($916k).
Does Hearing Health Foundation fund new organizations?
In FY2024, 13% of the organizations it funded were first-time grantees.
Which funders back the same organizations as Hearing Health Foundation?
Its strongest co-funders, measured against what their size predicts, include Vanguard Charitable Endowment Program, Donor Advised Charitable Giving Inc, Fidelity Investments Charitable Gift Fund.
Where is Hearing Health Foundation based?
Hearing Health Foundation is based in NY.

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 55 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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