Hearing Research Inc
Hearing Research
Hearing Research Inc at a glance
- Total assets
- $765,410
- +10.7% vs 2024
- Revenue (2025)
- $33,026
- +220.8% vs 2024
- Net investment income (2025)
- $33,026
- +220.8% vs 2024
- Expenses (2025)
- $3,760
- +652.0% vs 2024
- Latest 990 filing
- Form 990, 2025 View filing
Data from IRS Form 990, 2025; updated September 2026.
Who Hearing Research Inc funds
How this funder distributes its grants
Grant Size Distribution
2 grants across all recorded years
The most common grant size was in the $50–100K range: 2 grants of 2 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
States
Cities
How Hearing Research Inc gives
- Giving grew 55% from 2020 to 2023. Method
From the foundation's IRS Form 990 filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2023, annual grant giving ranged from $55K (2020) to $90K (2021). In 2023 it made 1 grant totaling $85K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| UCSF Foundation San Francisco, CA | Hearing Research | $85,000 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Net Investment Income |
|---|---|---|---|---|---|---|
| 2025 | $765,410 | $33,026 | $3,760 | — | — | $33,026 |
| 2024 | $691,131 | $10,294 | $500 | — | — | $10,294 |
| 2023 | $540,511 | $3,823 | $88,634 | $85,000 | 1 | $3,813 |
| 2022 | $470,952 | $-8,991 | $1,500 | — | — | $-8,991 |
| 2021 | $696,681 | $87,361 | $90,075 | $90,000 | 1 | $87,361 |
| 2020 | $753,472 | $28,091 | $56,500 | $55,000 | 1 | $28,091 |
About Hearing Research Inc
Based on IRS filings
Hearing Research Inc is a public charity, based in San Francisco, CA. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $765K in total assets. Net investment income was $33K.
Leadership & Key People
Officers and directors from IRS filings
Hearing Research Inc is led by Jacob Johnson, President on every filing since 2023; none of the 7 officers listed in 2025 report compensation.
Officers on the 2025 filing
Jacob Johnson
President
On filings since 2023
No compensation reported
Andrea Yeung MD
Director
On filings since 2020
No compensation reported
Andrew H. Murr
Director
On filings since 2020
No compensation reported
David N. Schindler
Director
President & CEO → Director, 2023
On filings since 2020
No compensation reported
Janet Schindler
Director
On filings since 2020
No compensation reported
Diana M. Schindler
Secretary
On filings since 2020
No compensation reported
Peter Chen
Treasurer
On filings since 2020
No compensation reported
Data from IRS Form 990 filings, 2020–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Frequently asked questions about Hearing Research Inc
How large is Hearing Research Inc?
Hearing Research Inc reported $765K in total assets on its 2025 IRS Form 990. Its revenue that year was $33K.
Where does Hearing Research Inc operate?
Hearing Research Inc has awarded grants in California.
What is Hearing Research Inc's EIN?
Hearing Research Inc's EIN (Employer Identification Number) is 23-7444739. IRS Form 990 filing data is available on this page for 2020–2025.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Data update history
(5)
When this profile's IRS filing data changed on Grantable
- Updated Form 990 for fiscal year 2020 (received by the IRS November 9, 2021)
- Updated Form 990 for fiscal year 2021 (received by the IRS October 31, 2022)
- Updated Form 990 for fiscal year 2023 (received by the IRS November 13, 2024)
- Added Form 990 for fiscal year 2025 (received by the IRS May 15, 2026)
- IRS filings on file for fiscal years 2020–2024
Other open foundation grants in California
California Open opportunities, soonest deadline first.
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Browse active grant opportunities in Hearing Research Inc's focus areas in our free grants database
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The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open
Figures come from Hearing Research Inc's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.
Hearing Research Inc down — hundreds of funders to go?