The Rosenfeld Heart Foundation Inc

RYE BROOK, NY EIN: 13-6155385

The Rosenfeld Heart Foundation Inc is a private foundation focused on Academics, based in RYE BROOK, NY. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $5.1M in total assets. In 2024, it awarded 6 grants totaling $555K. Net investment income was $1.0M.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$5.1M

+10.4% YoY

Annual Giving

$555K

+51.6% YoY

Grant Count

6

+20.0% YoY

Avg Grant Size

$93K

+26.4% YoY

Under IRS private-foundation payout rules, The Rosenfeld Heart Foundation Inc reported a distributable amount of $321K for 2024 — the minimum it must pay out in qualifying distributions.

About The Rosenfeld Heart Foundation Inc

Based on IRS filings

The Rosenfeld Heart Foundation Inc is a private foundation focused on Academics, based in RYE BROOK, NY. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $5.1M in total assets. In 2024, it awarded 6 grants totaling $555K. Net investment income was $1.0M.

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

5states

Cities

AlexandriaArlingtonDallasNew Hyde ParkNew YorkSacramentoTucson

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$426K$853K$1M$2M20202021202220232024
Metric202420232022
Total Assets$5,137,148$4,655,183$5,124,811
Revenue$1,113,789$-26,777$-18,565
Expenses$631,824$438,522$468,486
Qualifying Distributions$555,250$366,250$355,810
Net Investment Income$1,036,131$25,879
Distributable Amount$320,869$288,926$295,485

Giving Over Time

Total grant dollars and number of grants per year

$0$139K$278K$416K$555K4 grants20205 grants20215 grants20225 grants20236 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 6 recipients in 2024

UNIVERSITY OF CALIFORNIA…$200KFRIENDS OF MCGILL UNIVER…$100KCHARITIES AID FOUNDATION…$80KTHE UNIVERSITY OF ARIZON…$75KAMERICAN HEART ASSOCIATI…$50KRESEARCH AMERICA$50K

Grant Size Distribution

25 grants across all recorded years

4<$50K12$50–100K9$100–250K$250–500K$500K–1M$1–5M$5M+

Giving History

Grant recipients and amounts by year

Among its reported 2024 grants, the largest include University of California Davis ($200,000), Friends of Mcgill University Inc ($100,000), Charities Aid Foundation America ($80,000).

RecipientPurposeAmount
AMERICAN HEART ASSOCIATION INC DALLAS, TXRESEARCH TO BUILD HEALTHIER LIVES, FREE OF CARDIOVASCULAR DISEASES.$50,000
CHARITIES AID FOUNDATION AMERICA ALEXANDRIA, VAAS FISCAL AGENT FOR BRITISH HEART FOUNDATION$80,000
FRIENDS OF MCGILL UNIVERSITY INC NEW YORK, NYSUPPORTING EDUCATIONAL EXCELLENCE AND STUDENT ADVANCEMENT$100,000
RESEARCH AMERICA ARLINGTON, VARESEARCH AND INNOVATION TO IMPROVE THE NATION'S HEALTH AND QUALITY OF LIFE.$50,000
UNIVERSITY OF CALIFORNIA DAVIS SACRAMENTO, CACARDIOVASCULAR RESEARCH FUND UNDER THE DEPARTMENT OF INTERNAL MEDICINE.$200,000
THE UNIVERSITY OF ARIZONA FOUNDATION TUCSON, AZVALLEY FEVER ROCK RESEARCH$75,000

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

From 2024 IRS filing

From 2024 filing

NameTitleHoursCompensation
STEPHEN ROSENFELD MDPRESIDENT4
RICHARD W SILBERTSECRETARY4
HILDI SILBERTTREASURER4
JANELLE ROSENFELDDIRECTOR2
KATE ROSENFELD MDDIRECTOR2

Subject Areas

Focus areas based on grantmaking activity

Frequently Asked Questions

What is The Rosenfeld Heart Foundation Inc?

The Rosenfeld Heart Foundation Inc is a private foundation focused on Academics, based in RYE BROOK, NY. It holds $5.1M in total assets as of 2024.

How large is The Rosenfeld Heart Foundation Inc?

As of 2024, The Rosenfeld Heart Foundation Inc holds $5.1M in total assets with $1.1M in annual revenue. It awarded 6 grants totaling $555K in 2024.

Where does The Rosenfeld Heart Foundation Inc operate?

The Rosenfeld Heart Foundation Inc has awarded grants in Arizona, California, New York, Texas, Virginia.

What size grants does The Rosenfeld Heart Foundation Inc award?

In 2024, The Rosenfeld Heart Foundation Inc awarded 6 grants totaling $555K — an average of about $93K per grant, based on its IRS Form 990 filings.

How much is The Rosenfeld Heart Foundation Inc required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2024, The Rosenfeld Heart Foundation Inc reported a distributable amount of $321K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is The Rosenfeld Heart Foundation Inc's EIN?

The Rosenfeld Heart Foundation Inc's EIN (Employer Identification Number) is 13-6155385. IRS Form 990 filing data is available on this page for 2020–2024.

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Data last updated April 2026. Sourced from IRS Form 990-PF filings.

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