Leo Rosner Foundation Inc

PALM BEACH, FL EIN: 13-6161637

The Leo Rosner Foundation Inc is a private family foundation established in 1960 in New York and currently based in Palm Beach, Florida. The foundation operates as a 501(c)(3) tax-exempt organization and provides funding primarily for scholarships and educational initiatives.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$31.3M

+23.8% YoY

Annual Giving

$1.1M

-1.5% YoY

Grant Count

47

+11.9% YoY

Avg Grant Size

$23K

-12.0% YoY

Under IRS private-foundation payout rules, Leo Rosner Foundation Inc reported a distributable amount of $1.5M for 2024 — the minimum it must pay out in qualifying distributions.

Research compiled by Grantable AI from public sources. Last updated April 2026.

Mission & Focus Areas

The foundation's primary purpose is providing funding for scholarships. Beyond this core focus, the foundation supports a diverse range of nonprofit organizations with interests including:

  • Education, including art programs and higher education
  • Social services, particularly those addressing hunger and homelessness
  • Jewish organizations
  • Health
  • Arts and culture, including museums
  • Philanthropy, voluntarism, and grantmaking
  • Human services

Grantmaking

Grant Range

of $25,000 and an average grant size of $26,500.

Average Grant

of $26,500.

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Geographic Focus

Where this funder awards grants

The Leo Rosner Foundation primarily supports nonprofit organizations in the New York City metropolitan area, with additional grantmaking focus in New York, Florida, and California.

Grant Distribution by State

11states
+3 more states

Cities

AlbanyAshvilleBoca RatonBridgehamptonBronxBrooklynCharlotteChicagoClevelandCoral SpringsCoronadoFire IslandFoxboroughIthacaIthicaJackson HeightsLake Worth BeachLos AngelesMiamiNew Haven

Financial History

Multi-year comparison from IRS filings

Assets: $31,313,641 (as of most recent filing)

Total Annual Giving: $1,094,000

Revenue: $2.46 million (2024)

Expenses: $1.58 million (2024)

Total Liabilities: $16,000 (2024)

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$813K$2M$2M$3M20202021202220232024
Metric202420232022
Total Assets$31,313,641$25,303,026$23,280,833
Revenue$2,462,866$2,957,350$2,562,910
Expenses$1,576,233$1,552,619$1,608,403
Qualifying Distributions$1,288,288$1,303,228$1,362,728
Net Investment Income$1,085,072$1,608,324$1,215,384
Distributable Amount$1,511,208$1,304,330$1,255,478

Giving Over Time

Total grant dollars and number of grants per year

$0$299K$598K$896K$1M36 grants202037 grants202143 grants202242 grants202347 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

COALITION FOR THE HOMELESS$60KIMMIGRANT ADVOCATES RESP…$60KCENTRAL SYNAGOGUE$54KCITYMEALS-ON-WHEELS$50KSANCTUARY FOR FAMILIES$50KUNIVERSITY OF CHICAGO$50KUNIVERSITY SETTLEMENT SO…$50KMOISHE HOUSE$40KBAT YAM TEMPLE OF THE IS…$35KBROOKLYN LAW SCHOOL$35K

Grant Size Distribution

205 grants across all recorded years

180<$50K24$50–100K1$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 Coalition for the Homeless ($60,000), Immigrant Advocates Response Network ($60,000), Central Synagogue ($54,000).

RecipientPurposeAmount
ABORTION COALITION FOR TELEMEDICINE NEW YORK, NYNATIONWIDE ADVOCACY PROGRAM$5,000
ACKERMAN INSTITUTE FOR THE FAMILY NEW YORK, NYCENTER FOR CHILDREN AND RELATIONAL TRAUMA$15,000
ALZHEIMER'S LOS ANGELES LOS ANGELES, CAWOMENS PROJECTS/RESEARCH$10,000
AMERICAN FRIENDS OF SCHNEIDER MEDICAL CENTER OF ISRAEL SAN RAFAEL, CAGENERAL$10,000
BAT YAM TEMPLE OF THE ISLANDS SANIBEL, FLWEEKEND SEMINARS/CONCERT$35,000
BRIDGEHAMPTON CHILD CARE CENTER BRIDGEHAMPTON, NYCOLLEGE PREPARATION PROGRAMCOLLEGE PREPARATION PROGRAM$30,000
BROOKLYN LAW SCHOOL BROOKLYN, NYLOAN REPAYMENT ASSISTANCE PROGRAM$35,000
CAYTON CHILDREN'S MUSEUM SANTA MONICA, CAFAMILY & COMMUNITY ARTS PROGRAMS$30,000
CENTRAL SYNAGOGUE NEW YORK, NYEDUCATIONAL PROGRAM$54,000
FOUNDATION TO COMBAT ANTISEMITISM FOXBOROUGH, MASTAND UP TO JEWISH HATE$10,000

Leadership & Key People

Leadership team and compensation from IRS filings

Key personnel include:

  • William Robbins, President & Director
  • June Rosner, Vice President & Director
  • Amy Caplow Chan, Secretary, Treasurer & Director

Compensation Overview

From 2024 IRS filing

WILLIAM ROBBINSPRESIDENT & DIRECTOR$175K

From 2024 filing

NameTitleHoursCompensation
JUNE ROSNERVP & DIRECTOR1
WILLIAM ROBBINSPRESIDENT & DIRECTOR14$175,000
AMY CAPLOW CHANSEC'Y, TREAS. & DIRECTOR1
MARCY WACHTELVP & DIRECTOR1
STACY CAPLOWVP & DIRECTOR1

Subject Areas

Focus areas based on grantmaking activity

Frequently Asked Questions

What does Leo Rosner Foundation Inc fund?

The foundation's primary purpose is providing funding for scholarships. Beyond this core focus, the foundation supports a diverse range of nonprofit organizations with interests including: • Education, including art programs and higher education • Social services, particularly those addressing hunger and homelessness • Jewish organizations • Health • Arts and culture, including museums • Philanthropy, voluntarism, and grantmaking • Human services

How do I apply for a grant from Leo Rosner Foundation Inc?

**Grant Amounts:** Typical awards range from $5,000 to $125,000, with a median grant size of $25,000 and an average grant size of $26,500. **Annual Giving:** The foundation distributed $1,094,000 in total giving based on the most recent filing. **Grant Activity:** The foundation awarded 42 grants in recent years.

Where does Leo Rosner Foundation Inc make grants?

The Leo Rosner Foundation primarily supports nonprofit organizations in the New York City metropolitan area, with additional grantmaking focus in New York, Florida, and California.

What size grants does Leo Rosner Foundation Inc award?

In 2024, Leo Rosner Foundation Inc awarded 47 grants totaling $1.1M — an average of about $23K per grant, based on its IRS Form 990 filings.

How much is Leo Rosner Foundation Inc required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2024, Leo Rosner Foundation Inc reported a distributable amount of $1.5M on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is Leo Rosner Foundation Inc's EIN?

Leo Rosner Foundation Inc's EIN (Employer Identification Number) is 13-6161637. IRS Form 990 filing data is available on this page for 2020–2024.

Explore Open Grants

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Data last updated June 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.

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