John Ritter Foundation for Aortic Health
TO RAISE AWARENESS OF THORACIC AORTIC DISSECTION AND ANEURYSM THROUGH RESEARCH, EDUCATION, AND ADVOCACY.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$457K
+1.6% YoY
Annual Giving
$200K
Grant Count
1
Avg Grant Size
$200K
About John Ritter Foundation for Aortic Health
Based on IRS filings
John Ritter Foundation for Aortic Health is a nonprofit organization focused on Philanthropy, Voluntarism & Grantmaking, based in LOS ANGELES, CA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $457K in total assets. In 2024, it awarded 1 grants totaling $200K. Net investment income was $6K.
Focus Areas
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $457,409 | $450,331 | $451,053 |
| Revenue | $1,042,070 | $871,460 | $741,139 |
| Expenses | $1,073,293 | $1,280,635 | $1,218,661 |
| Qualifying Distributions | — | — | — |
| Net Investment Income | $6,077 | $2,147 | $153 |
| Distributable Amount | — | — | — |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 1 recipients in 2024
Grant Size Distribution
1 grants across all recorded years
Open Grants
1 open opportunity from John Ritter Foundation for Aortic Health
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest include The University of Texas Health Science Center at Houston ($200,000).
| Recipient | Purpose | Amount |
|---|---|---|
| THE UNIVERSITY OF TEXAS HEALTH SCIENCE CENTER AT HOUSTON HOUSTON, TX | GENETIC RESEARCH | $200,000 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| MEREDITH O'NEAL | CEO | 40 | $198,375 |
| ELLEN HOSTETLER | CHIEF SCIENCE OFFICER | 40 | $96,300 |
| JENN VACIRCA | TREASURER | 40 | $55,000 |
| AMY YASBECK | CHAIRMAN | 20 | — |
| LAURA DERR | SECRETARY | 5 | — |
| CINDY RETTERER | DIRECTOR | 5 | — |
| ADAM DINKES | DIRECTOR | 5 | — |
| KENT JOHNSON | DIRECTOR | 5 | — |
| NANCY PETRERA | DIRECTOR | 5 | — |
| BRIDGET PORTER | DIRECTOR | 5 | — |
| CARLY RITTER RAPPOLD | DIRECTOR | 5 | — |
| JASON RITTER | DIRECTOR | 5 | — |
| TYLER RITTER | DIRECTOR | 5 | — |
| DONALD SCHWARTZ | DIRECTOR | 5 | — |
| GREG WEAVER | DIRECTOR | 5 | — |
| CAROLYN WANG | DIRECTOR | 5 | — |
| WHITNEY STRAUSS | DIRECTOR | 5 | — |
| DIANNA MILEWICZ | DIRECTOR | 5 | — |
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What is John Ritter Foundation for Aortic Health?
John Ritter Foundation for Aortic Health is a nonprofit organization focused on Philanthropy, Voluntarism & Grantmaking, based in LOS ANGELES, CA. It holds $457K in total assets as of 2024.
How large is John Ritter Foundation for Aortic Health?
As of 2024, John Ritter Foundation for Aortic Health holds $457K in total assets with $1.0M in annual revenue. It awarded 1 grants totaling $200K in 2024.
Where does John Ritter Foundation for Aortic Health operate?
John Ritter Foundation for Aortic Health has awarded grants in Texas.
What size grants does John Ritter Foundation for Aortic Health award?
In 2024, John Ritter Foundation for Aortic Health awarded 1 grants totaling $200K — an average of about $200K per grant, based on its IRS Form 990 filings.
What is John Ritter Foundation for Aortic Health's EIN?
John Ritter Foundation for Aortic Health's EIN (Employer Identification Number) is 26-0073309. IRS Form 990 filing data is available on this page for 2020–2024.
Explore Open Grants
Browse active grant opportunities in John Ritter Foundation for Aortic Health's focus areas in our free grants database
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Data last updated April 2026. Sourced from IRS Form 990-PF filings.
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