Funding search · EIN 521120708 · Rockville, MD
David S Stone Foundation
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 119
- grants reported
- $981,500
- total given
- 2022–2025
- filing years
- $5,000
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
What they fund
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Funding pattern
What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.
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Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- Jcc of Greater Washington4 grants · $85,000
- Chabad of Olney4 grants · $75,000
- Shriners Hospitals for Children4 grants · $70,000
- National Brain Tumor Society4 grants · $70,000
- Mpn Research Foundation4 grants · $60,000
- Jewish Social Service Agency4 grants · $40,000
- Chabad of Potomac4 grants · $40,000
- Bullis School4 grants · $40,000
- Identity4 grants · $40,000
- Charles E Smith Life Communities3 grants · $38,000
Giving over time
Grant history
The 100 largest of 119 grants.
- $25,000
National Brain Tumor Society · Newton, MA · 2025
Aid organ in exempt purposes
- $25,000
Jcc of Greater Washington · Rockville, MD · 2023
Aid organ in exempt purposes
- $20,000
Chabad of Olney · Olney, MD · 2025
Aid organ in exempt purposes
- $20,000
Jcc of Greater Washington · Rockville, MD · 2025
Aid organ in exempt purposes
- $20,000
Chabad of Olney · Olney, MD · 2024
Aid organ in exempt purposes
- $20,000
Jcc of Greater Washington · Rockville, MD · 2024
Aid organ in exempt purposes
- $20,000
Chabad of Olney · Olney, MD · 2023
Aid organ in exempt purposes
- $20,000
Jcc of Greater Washington · Rockville, MD · 2022
Aid organ. In exempt purposes
- $17,500
Makom · North Bethesda, MD · 2025
Aid organ in exempt purposes
- $17,500
Shriners Hospitals for Children · Philadelphia, PA · 2025
Aid organ in exempt purposes
- $17,500
Jewish Foundation for Group Hoomes · Rockville, MD · 2024
Aid organ in exempt purposes
- $17,500
Shriners Hospitals for Children · Philadelphia, PA · 2024
Aid organ in exempt purposes
- $17,500
Jewish Foundation for Group Hoomes · Rockville, MD · 2023
Aid organ in exempt purposes
- $17,500
Shriners Hospitals for Children · Philadelphia, PA · 2023
Aid organ in exempt purposes
- $17,500
Jewish Foundation for Group Homes · Rockville, MD · 2022
Aid organ. In exempt purposes
- $17,500
Shriners Hospitals for Children · Philadelphia, PA · 2022
Aid organ. In exempt purposes
- $15,000
Arthritis Foundation · Atlanta, GA · 2025
Aid organ in exempt purposes
- $15,000
Mpn Research Foundation · Chicago, IL · 2025
Aid organ in exempt purposes
- $15,000
Mpn Research Foundation · Chicago, IL · 2024
Aid organ in exempt purposes
- $15,000
National Brain Tumor Society · Newton, MA · 2024
Aid organ in exempt purposes
- $15,000
Mpn Research Foundation · Chicago, IL · 2023
Aid organ in exempt purposes
- $15,000
National Brain Tumor Society · Newton, MA · 2023
Aid organ in exempt purposes
- $15,000
Chabad of Olney · Olney, MD · 2022
Aid organ. In exempt purposes
- $15,000
Mpn Research Foundation · Chicago, IL · 2022
Aid organ. In exempt purposes
- $15,000
National Brain Tumor Society · Newton, MA · 2022
Aid organ in exempt purposes
- $13,000
Charles E Smith Jewish Day School · Rockville, MD · 2025
Aid organ in exempt purposes
- $13,000
Charles E Smith Life Communities · Rockville, MD · 2024
Aid organ in exempt purposes
- $13,000
Charles E Smith Life Communities · Rockville, MD · 2023
Aid organ in exempt purposes
- $12,000
Charles E Smith Life Communities · Rockville, MD · 2022
Aid organ. In exempt purposes
- $10,000
Bullis School · Potomac, MD · 2025
Aid organ in exempt purposes
- $10,000
Chabad of Potomac · Potomac, MD · 2025
Aid organ in exempt purposes
- $10,000
Identity · Gaithersburg, MD · 2025
Aid organ in exempt purposes
- $10,000
Jewish Social Service Agency · Rockville, MD · 2025
Aid organ in exempt purposes
- $10,000
The Leukemia & Lymphoma Society · Washington, DC · 2025
Aid organ in exempt purposes
- $10,000
Washington Legal Clinic · Washington, DC · 2025
Aid organ in exempt purposes
- $10,000
Bullis School · Potomac, MD · 2024
Aid organ in exempt purposes
- $10,000
Chabad of Potomac · Potomac, MD · 2024
Aid organ in exempt purposes
- $10,000
Identity · Gaithersburg, MD · 2024
Aid organ in exempt purposes
- $10,000
Jewish Social Service Agency · Rockville, MD · 2024
Aid organ in exempt purposes
- $10,000
Washington Legal Clinic · Washington, DC · 2024
Aid organ in exempt purposes
- $10,000
Bullis School · Potomac, MD · 2023
Aid organ in exempt purposes
- $10,000
Chabad of Potomac · Potomac, MD · 2023
Aid organ in exempt purposes
- $10,000
Identity · Gaithersburg, MD · 2023
Aid organ in exempt purposes
- $10,000
Jewish Social Service Agency · Rockville, MD · 2023
Aid organ in exempt purposes
- $10,000
Washington Legal Clinic · Washington, DC · 2023
Aid organ in exempt purposes
- $10,000
Bullis School · Potomac, MD · 2022
Aid organ. In exempt purposes
- $10,000
Chabad of Potomac · Potomac, MD · 2022
Aid organ. In exempt purposes
- $10,000
Identity · Gaithersburg, MD · 2022
Aid organ. In exempt purposes
- $10,000
Jewish Social Service Agency · Rockville, MD · 2022
Aid organ. In exempt purposes
- $10,000
Washington Legal Clinic for the Homeless · Washington, DC · 2022
Aid organ. In exempt purposes
- $7,500
Novachai Foundation · Great Falls, VA · 2025
Aid organ in exempt purposes
- $7,500
Reunion Sportive D'Haiti · Takoma Park, MD · 2025
Aid organ in exempt purposes
- $7,500
Sunflower Bakery · Gaithersburg, MD · 2025
Aid organ in exempt purposes
- $7,500
Sunflower Bakery · Gaithersburg, MD · 2024
Aid organ in exempt purposes
- $7,500
Sunflower Bakery · Gaithersburg, MD · 2023
Aid organ in exempt purposes
- $7,500
Sunflower Bakery · Gaithersburg, MD · 2022
Aid organ. In exempt purposes
- $5,000
Aish of Greater Washingto · North Bethesda, MD · 2025
Aid organ. In exempt purposes
- $5,000
Friendship Circle · Potomac, MD · 2025
Aid organ in exempt purposes
- $5,000
Jewish Council for the Aging · Rockville, MD · 2025
Aid organ in exempt purposes
- $5,000
Jewish National Fund-USA · New York, NY · 2025
Aid organ in exempt purposes
- $5,000
Aish of Greater Washingto · North Bethesda, MD · 2024
Aid organ. In exempt purposes
- $5,000
Arthritis Foundation · Atlanta, GA · 2024
Aid organ in exempt purposes
- $5,000
Friendship Circle · Potomac, MD · 2024
Aid organ in exempt purposes
- $5,000
Jewish Council for the Aging · Rockville, MD · 2024
Aid organ in exempt purposes
- $5,000
Jewish National Fund-USA · New York, NY · 2024
Aid organ in exempt purposes
- $5,000
Kamal Foundation · Washington, DC · 2024
Aid organ in exempt purposes
- $5,000
Reunion Sportive D'Haiti · Takoma Park, MD · 2024
Aid organ in exempt purposes
- $5,000
The Lev Experience · North Bethesda, MD · 2024
Aid organ in exempt purposes
- $5,000
Zamir Choral Foundation · New York, NY · 2024
Aid organ in exempt purposes
- $5,000
Aish of Greater Washingto · North Bethesda, MD · 2023
Aid organ. In exempt purposes
- $5,000
Arthritis Foundation · Atlanta, GA · 2023
Aid organ in exempt purposes
- $5,000
Charles E Smith Jewish Day School · Rockville, MD · 2023
Aid organ in exempt purposes
- $5,000
Friendship Circle · Potomac, MD · 2023
Aid organ in exempt purposes
- $5,000
Jewish Council for the Aging · Rockville, MD · 2023
Aid organ in exempt purposes
- $5,000
Jewish Fed of Greater Washington · North Bethesda, MD · 2023
Aid organ in exempt purposes
- $5,000
Reunion Sportive D'Haiti · Takoma Park, MD · 2023
Aid organ in exempt purposes
- $5,000
The Lev Experience · North Bethesda, MD · 2023
Aid organ in exempt purposes
- $5,000
Aish of Greater Washington · North Bethesda, MD · 2022
Aid organ. In exempt purposes
- $5,000
Arthritis Foundation · Atlanta, GA · 2022
Aid organ in exempt purposes
- $5,000
Friendship Circle · Potomac, MD · 2022
Aid organ. In exempt purposes
- $5,000
Jewish Council for the Aging · Rockville, MD · 2022
Aid organ. In exempt purposes
- $5,000
Reunion Sportive D'Haiti · Takoma Park, MD · 2022
Aid organ. In exempt purposes
- $5,000
The Jewish Federation of Greater Washington · North Bethesda, MD · 2022
Aid organ. In exempt purposes
- $5,000
The Leukemia & Lymphoma Society · Rye Brook, NY · 2022
Aid organ. In exempt purposes
- $5,000
Washington Hebrew Congregation · Washington, DC · 2022
Aid organ. In exempt purposes
- $4,000
Zamir Choral Foundation · New York, NY · 2023
Aid organ in exempt purposes
- $4,000
The Lev Experience · North Bethesda, MD · 2022
Aid organ in exempt purposes
- $4,000
Zamir Choral Foundation · New York, NY · 2022
Aid organ. In exempt purposes
- $3,500
Charles E Smith Jewish Day School · Rockville, MD · 2024
Aid organ in exempt purposes
- $3,500
Charles E Smith Jewish Day School · Rockville, MD · 2022
Aid organ. In exempt purposes
- $3,000
University Wisconsin Chabad · Madison, WI · 2025
Aid organ in exempt purposes
- $2,500
Brem Found To Defeat Breast Cancer · Silver Spring, MD · 2025
Aid organ in exempt purposes
- $2,500
Emma'S Torch · Brooklyn, NY · 2025
Aid organ in exempt purposes
- $2,500
Lions Club International Fdn · Oak Brook, IL · 2025
Aid organ in exempt purposes
- $2,500
Maryland Hillel · College Park, MD · 2025
Aid organ in exempt purposes
- $2,500
Sunrise Association · Oceanside, NY · 2025
Aid organ in exempt purposes
- $2,500
613 Foundation · Washington, DC · 2024
Aid organ. In exempt purposes
- $2,500
American Friends of Magen David Ado · New York, NY · 2024
Aid organ in exempt purposes
- $2,500
Jewish Fed of Greater Washington · North Bethesda, MD · 2024
Aid organ in exempt purposes
- $2,500
Lions Club International Fdn · Oak Brook, IL · 2024
Aid organ in exempt purposes
Who else funds this kind of work
Same state
- Cystic Fibrosis Foundation1,856 grants · $549.3M
- Impactassetsinc7,851 grants · $1.04B
- Johns Hopkins University3,047 grants · $1.82B
Similar purposes
- Stephen and Regina Savitsky Foundation261 grants · $1.1M
- Wyncote Foundation456 grants · $81.2M
- United Way of the Pine Belt Region55 grants · $1.1M
Similar grant size
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Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.
Search funders like this oneSource: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.

