The Jatoma Charitable Foundation
The Jatoma Charitable Foundation is a family foundation established in 2000 and based in Mamaroneck, New York. The foundation maintains its principal office at 519 Alda Road, Mamaroneck, NY 10543-4002.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$1.3M
+4.0% YoY
Annual Giving
$293K
+5.9% YoY
Grant Count
43
-6.5% YoY
Avg Grant Size
$7K
+13.2% YoY
Under IRS private-foundation payout rules, The Jatoma Charitable Foundation reported a distributable amount of $79K for 2024 — the minimum it must pay out in qualifying distributions.
Grantmaking
The foundation demonstrates consistent philanthropic activity across multiple focus areas:
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Geographic Focus
Where this funder awards grants
The foundation operates primarily in the Mamaroneck, New York area and surrounding communities.
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $1,283,507 | $1,234,542 | $1,248,354 |
| Revenue | $401,060 | $261,908 | $318,105 |
| Expenses | $318,379 | $309,436 | $343,885 |
| Qualifying Distributions | $299,145 | $286,595 | $313,726 |
| Net Investment Income | $131,826 | $13,846 | $42,046 |
| Distributable Amount | $79,056 | $70,051 | $71,727 |
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
204 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest include Yale University ($42,750), Tufts University ($30,000), Mystic Seaport Museum Inc ($25,000).
| Recipient | Purpose | Amount |
|---|---|---|
| ACE MENTOR PROGRAM OF GREATER NEW YORK INC JERICHO, NY | GENERAL PURPOSE | $1,000 |
| ALZHEIMERS DISEASE RESOURCE CENTER INC BAY SHORE, NY | GENERAL PURPOSE | $1,000 |
| AMERICAN CIVIL LIBERTIES UNION NEW YORK, NY | GENERAL PURPOSE | $5,000 |
| AMERICAN NATIONAL RED CROSS WASHINGTON, DC | GENERAL PURPOSE | $4,500 |
| APPALACHIAN MOUNTAIN CLUB BOSTON, MA | GENERAL PURPOSE | $1,000 |
| BOWDOIN COLLEGE BRUNSWICK, ME | GENERAL PURPOSE | $2,450 |
| BROOKLYN ACADEMY OF MUSIC INC BROOKLYN, NY | GENERAL PURPOSE | $2,500 |
| CHARITIES AID FOUNDATION AMERICA ALEXANDRIA, VA | GENERAL PURPOSE | $2,000 |
| COLORADO COLLATION FOR HOMELESS DENVER, CO | GENERAL PURPOSE | $4,000 |
| CONGREGATION EMANNUEL RYE, NY | GENERAL PURPOSE | $10,000 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| J ROBERT MANN JR | TRUSTEE | 1 | — |
| MARGARET BERENBLUM | TRUSTEE | 1 | — |
| ANTHONY E MANN | TRUSTEE | 1 | — |
| JACK R MANN III | TRUSTEE | 1 | — |
Contact Information
Telephone: 212-840-3456
EIN: 13-7198355
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
How do I apply for a grant from The Jatoma Charitable Foundation?
The foundation demonstrates consistent philanthropic activity across multiple focus areas: • **Natural Resources Conservation & Protection:** Total giving of $292,500 • **Centers to Support the Independence of Specific Populations:** Total giving of $276,300 The foundation ranks among the top four funders in Mamaroneck, New York for both natural resources conservation and support services for specific populations.
Where does The Jatoma Charitable Foundation make grants?
The foundation operates primarily in the Mamaroneck, New York area and surrounding communities.
What size grants does The Jatoma Charitable Foundation award?
In 2024, The Jatoma Charitable Foundation awarded 43 grants totaling $293K — an average of about $7K per grant, based on its IRS Form 990 filings.
How much is The Jatoma Charitable Foundation required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, The Jatoma Charitable Foundation reported a distributable amount of $79K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is The Jatoma Charitable Foundation's EIN?
The Jatoma Charitable Foundation's EIN (Employer Identification Number) is 13-7198355. IRS Form 990 filing data is available on this page for 2020–2024.
Explore Open Grants
Browse active grant opportunities in The Jatoma Charitable Foundation's focus areas in our free grants database
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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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