Irvin Stern Foundation logo

Irvin Stern Foundation

BOCA RATON, FL EIN: 36-6047947 Website

The Irvin Stern Foundation is a private charitable trust established in 1957 by Chicago businessman Irvin Stern. The foundation is guided by three generations of family members who serve as Trustees and is committed to supporting innovative grassroots human service and civic organizations, both religious and secular, that aid the underserved and disadvantaged.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

Annual Giving

$643K

-28.9% YoY

Grant Count

31

-16.2% YoY

Avg Grant Size

$21K

-15.1% YoY

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

Mission & Focus Areas

The foundation's mission is to benefit social service organizations and enhance the welfare of Jewish communities. The foundation identifies three main grantmaking programs:

Human Services: Supporting organizations aiding the underserved, poor, and disadvantaged through innovative programs in social services, physical health, mental health, and K-12 education. Specific priorities include food security and public health.

Civic Affairs: Improving the quality of life in urban communities through grassroots and neighborhood organizations.

Jewish Life: Enhancing the welfare of Jewish communities through education and spirituality.

Grantmaking

Grant Range

s:** Typical awards range from $1,000 to $90,000, with a median grant amount of $15,000.

Review Cycle

**

How to Apply

** Organizations whose projects align with the foundation's guidelines may submit a grant inquiry through an online Google Form on the foundation's website. Due to high volume, the foundation is unable to respond to every inquiry and will only contact applicants whose proposals closely align with current funding priorities.

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Geographic Focus

Where this funder awards grants

The foundation funds nationally and internationally, with the following distribution:

  • 47% of grants stay in Illinois
  • Significant grant activity in New York, California, Florida, and Michigan
  • 3% of grants target programs outside the United States

The foundation has a notable cluster of grants in the Boca Raton, Florida area.

Grant Distribution by State

24states
+16 more states

Cities

AN ARBORANN ARBORARKADELPHIAATLANTABALTIMOREBATTLEBOROBOCA RAATONBOCA RATONBOLINASBOSTONBROOKLYNCHICAGOCLINTON TOWNSHIPCORAL CABLESCORAL GABLESDANVILLEDELRAY BEACHDENVERDOVEREAST HAMPTON

Financial History

Multi-year comparison from IRS filings

As of Fiscal Year Ending September 2024:

  • Total Assets: $10,438,223
  • Total Revenues: $1,162,778
  • Total Expenses: $814,057
  • Total Giving: $643,419

The foundation has limited or no paid staffing, with all trustees serving on a volunteer basis.

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$0.275$0.55$0.8250000000000001$1.120202021202220232024
Metric202420232022
Total Assets
Revenue
Expenses
Qualifying Distributions
Net Investment Income
Distributable Amount

Giving Over Time

Total grant dollars and number of grants per year

$0$244K$489K$733K$977K47 grants202045 grants202145 grants202237 grants202331 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

JEWISH UNITED FUND OF CH…$90KJEWISH FEDERATION OF PAL…$50KNOURISHING HOPE$40KFIGUEROA WU FAMILY$34KSWEET DREAM MAKERS$30KUNITE AMERICA$25KINSIDE OUT NETWORK$25KERIE FAMILY HEALTHCARE$25KUNIVERSITY OF MICHIGAN$25KIN GLOBAL LEARNING DESIGN$25K

Grant Size Distribution

205 grants across all recorded years

194<$50K10$50–100K1$100–250K$250–500K$500K–1M$1–5M$5M+

Giving History

Grant recipients and amounts by year

No grants recorded for .

Leadership & Key People

Leadership team and compensation from IRS filings

The foundation is guided by three generations of family members serving as Trustees:

  • Stuart Epstein
  • Kirstin Boncher
  • Heidi Boncher
  • Nicholas Epstein
  • Arthur Winter
  • Samantha Epstein
  • Emma Winter
  • Ian Epstein
  • Molly Winter
  • Claire Winter

Compensation Overview

From 2024 IRS filing

From 2024 filing

NameTitleHoursCompensation
STUART EPSTEINTRUSTEE0.25
KIRSTIN BONCHERTRUSTEE0.25
HEIDI BONCHERTRUSTEE0.25
NICHOLAS EPSTEINTRUSTEE0.25
ARTHUR WINTERTRUSTEE0.25
SAMANTHA EPSTEINTRUSTEE0.25
EMMA WINTERTRUSTEE0.25
IAN EPSTEINTRUSTEE0.25
MOLLY WINTERTRUSTEE0.25
CLAIRE WINTERTRUSTEE0.25

Contact Information

Phone: 312-321-9402
Email: [email protected]
Website: https://www.irvinsternfoundation.org/
Address: 4 Stirrup Court, Lemont, IL 60439-4084

Related Funders

Similar funders by location and focus area

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

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