The Joanne & John Dallepezze Foundation

NAPLES, FL EIN: 59-3650218

The Joanne & John Dallepezze Foundation is a private family foundation established in 2000 and based in Naples, Florida. The foundation operates as a 501(c)(3) charitable organization with EIN 59-3650218.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$308K

-13.6% YoY

Annual Giving

$523K

+8.3% YoY

Grant Count

+2.6% YoY

Avg Grant Size

$13K

+5.5% YoY

Under IRS private-foundation payout rules, The Joanne & John Dallepezze Foundation reported a distributable amount of $40K 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 primarily supports education, health care, human services, and welfare programs. Recent grantmaking demonstrates a focus on medical research and health-related initiatives.

Grantmaking

The foundation made 19 additional grants totaling $270,970 in the same period.

Grant Range

s range from $10,000 to $147,500

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Geographic Focus

Where this funder awards grants

The foundation is based in Naples, Florida and has demonstrated giving to organizations in Ohio and nationally.

Grant Distribution by State

Ohio $1.0M (37%)

Florida $758K (28%)

New York $595K (22%)

Texas $185K (7%)

Illinois $78K (3%)

New Jersey $66K (2%)

Maryland $10K (0%)

Massachusetts $6K (0%)

States

Florida Illinois Massachusetts Maryland New Jersey New York Ohio Texas

Cities

AthensCambridgeChicagoColumbusFairbornFort MyersGolfHagerstownHoustonImmokaleeMiamiNaplesNew AlbanyNew YorkPrinceton

Financial History

Multi-year comparison from IRS filings

As of December 2024:

Total assets: $308,251
Total revenues: $478,308
Total expenses: $529,232
Number of employees: 0

Contact Information

Address: 81 Seagate Dr Apt 1701, Naples, FL 34103-2486
Telephone: 239-331-3243

Revenue

Expenses

Qualifying Distributions

Net Investment Income

Metric	2024	2023	2022
Total Assets	$308,251	$356,675	$437,638
Revenue	$478,308	$413,738	$536,939
Expenses	$529,232	$494,701	$561,446
Qualifying Distributions	$524,238	$483,985	$556,508
Net Investment Income	$476,986	$412,748	$536,001
Distributable Amount	$39,634	$55,222	$80,040

Giving Over Time

Total grant dollars and number of grants per year

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

Grant Size Distribution

190 grants across all recorded years

Giving History

Grant recipients and amounts by year

Among its reported 2024 grants, the largest include James Cancer Hospital ($147,500), Memorial Sloan-kettering ($100,000), American Cancer Society ($42,100).

Recipient	Purpose	Amount
ALZHEIMER'S ASSOCIATION CHICAGO, IL	TO SUPPORT ALZHEIMER RESEARCH	$5,000
AMERICAN CANCER SOCIETY NAPLES, FL	TO SUPPORT CANCER RESEARCH.	$42,100
AMERICAN RED CROSS FORT MYERS, FL	TO SUPPORT HEALTH, HUMAN SERVICES AND WELFARE.	$8,000
ARTIS-NAPLES NAPLES, FL	TO SUPPORT PUBLIC ARTS PROGRAMS.	$2,766
BAKER SENIOR CENTER NAPLES, FL	TO SUPPORT HUMAN SERVICES.	$2,500
BUDDY UP FOR LIFE NEW ALBANY, OH	TO SUPPORT HUMAN SERVICES	$1,000
CITY HARVEST NEW YORK, NY	TO SUPPORT HUMAN SERVICES EDUCATION.	$5,000
COLUMBUS FOUNDATION COLUMBUS, OH	TO SUPPORT HUMAN SERVICES.	$1,000
COLUMBUS MUSEUM OF ART COLUMBUS, OH	TO SUPPORT PUBLIC ARTS PROGRAMS.	$2,450
COMMUNITY FOUNDATION OF COLLIER COUNTY NAPLES, FL	TO SUPPORT HUMAN SERVICES.	$1,000

Leadership & Key People

Leadership team and compensation from IRS filings

John Raymond DallePezze (born March 27, 1943) is associated with the foundation. He is an American lighting company executive with a Bachelor of Science in Engineering from Princeton University (1965) and a Master of Science from Massachusetts Institute of Technology (1967).

Compensation Overview

From 2024 IRS filing

From 2024 filing

Name	Title	Hours	Compensation
JOHN R DALLEPEZZE	PRESIDENT, SECR, & TREAS.	6	—
GEORGIA D DALLEPEZZE	DIRECTOR	6	—
PETER A DALLEPEZZE	DIRECTOR	6	—

Subject Areas

Focus areas based on grantmaking activity

Philanthropy, Voluntarism & Grantmaking

Frequently Asked Questions

What does The Joanne & John Dallepezze Foundation fund?

The foundation primarily supports education, health care, human services, and welfare programs. Recent grantmaking demonstrates a focus on medical research and health-related initiatives.

How do I apply for a grant from The Joanne & John Dallepezze Foundation?

**Grant Activity (2024)** • Total grants distributed: Approximately $522,916 (based on recent giving history) • Number of grants: 36 grants made in the most recent year • Grant sizes range from $10,000 to $147,500 **Recent Grants (2024)** • Arthur G James Cancer Hospital and Richard J Solove Research Institute: $147,500 (health care support) • Shelter for Abused Women and Children: $18,850 (health, human services, and welfare programs) • Planned Parenthood of Greater Ohio: $10,000 (health, huma…

Where does The Joanne & John Dallepezze Foundation make grants?

The foundation is based in Naples, Florida and has demonstrated giving to organizations in Ohio and nationally.

What size grants does The Joanne & John Dallepezze Foundation award?

In 2024, The Joanne & John Dallepezze Foundation awarded 39 grants totaling $523K — an average of about $13K per grant, based on its IRS Form 990 filings.

How much is The Joanne & John Dallepezze Foundation required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2024, The Joanne & John Dallepezze Foundation reported a distributable amount of $40K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is The Joanne & John Dallepezze Foundation's EIN?

The Joanne & John Dallepezze Foundation's EIN (Employer Identification Number) is 59-3650218. IRS Form 990 filing data is available on this page for 2020–2024.