Funding search · EIN 831645192 · Bethesda, MD
The Rabbitt Whalen Family 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.
- 108
- grants reported
- $5.2M
- total given
- 2021–2025
- filing years
- $10,000
- median grant
Based on grants this organization reported to the IRS for tax years 2021–2025. 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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3 grants matching “mall” · $30,000
- $10,000
Trust for the National Mall · Washington, DC · 2025
Support for environmental studies
- $10,000
Trust for the National Mall · Washington, DC · 2024
Support for environmental studies
- $10,000
Trust for the National Mall · Washington, DC · 2023
Support for environmental studies
Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- Horatio Alger Association4 grants · $2.3M
- Medstar Health5 grants · $910,000
- Federal City Council3 grants · $350,000
- National Museum of Women3 grants · $300,000
- Children'S National Medical Center5 grants · $240,000
- Leukemia & Lymphoma Society5 grants · $130,000
- Heroes3 grants · $125,000
- The Kennedy Center5 grants · $115,000
- Catholic Charities Archdiocese of Washington5 grants · $94,948
- St Bartholomew4 grants · $89,046
Giving over time
Grant history
The 100 largest of 108 grants.
- $700,000
Horatio Alger Association · Alexandria, VA · 2025
Support for college scholarships for low-income youth
- $600,000
Horatio Alger Association · Alexandria, VA · 2024
Support for college scholarships for low-income youth
- $545,000
Horatio Alger Association · Alexandria, VA · 2022
Support for college scholarships for low-income youth
- $500,000
Horatio Alger Association · Alexandria, VA · 2023
Support for college scholarships for low-income youth
- $260,000
Medstar Health · Columbia, MD · 2025
Support for an integrated healthcare system
- $250,000
Medstar Health · Columbia, MD · 2024
Support for an integrated healthcare system
- $250,000
Medstar Health · Columbia, MD · 2022
Support for an integrated healthcare system
- $150,000
Children'S National Medical Center · Washington, DC · 2025
Support for medical programs
- $150,000
Federal City Council · Washington, DC · 2024
Support for the community
- $125,000
Medstar Health · Columbia, MD · 2023
Support for an integrated healthcare system
- $100,000
Federal City Council · Washington, DC · 2025
Support for the community
- $100,000
National Museum of Women · Washington, DC · 2025
Support for women
- $100,000
Federal City Council · Washington, DC · 2023
Support for the community
- $100,000
National Museum of Women · Washington, DC · 2023
Support for women
- $100,000
National Museum of Women · Washington, DC · 2022
Support for women
- $62,405
St Bartholomew · Bethesda, MD · 2022
Religious support
- $55,000
Children'S National Medical Center · Washington, DC · 2024
Support for medical programs
- $50,000
Heroes · Washington, DC · 2024
Support for the families of fallen officers and firefighters
- $50,000
Jr Achievement of Greater Washington · Washington, DC · 2024
Support for educational activities
- $50,000
Heroes · Washington, DC · 2022
Support for the families of fallen officers and firefighters
- $40,000
The Kennedy Center · Washington, DC · 2023
Support for the arts
- $35,000
Georgetown University · Washington, DC · 2025
General support
- $35,000
Catholic Charities Archdiocese of Washington · Washington, DC · 2022
Support for those living in poverty
- $35,000
Leukemia & Lymphoma Society · Owings Mills, MD · 2022
Support of programs for those affected by leukemia and lymphoma
- $30,000
Leukemia & Lymphoma Society · Owings Mills, MD · 2024
Support of programs for those affected by leukemia and lymphoma
- $30,000
Leukemia & Lymphoma Society · Owings Mills, MD · 2023
Support of programs for those affected by leukemia and lymphoma
- $25,000
Heroes · Washington, DC · 2023
Support for the families of fallen officers and firefighters
- $25,000
United Way Tyson'S Corner · Fort Smith, AR · 2023
Support for the community
- $25,000
The George Washington University · Washington, DC · 2022
Support for educational activities
- $25,000
Catholic Charities Archdiocese of Washington · Washington, DC · 2021
Support for those living in poverty
- $25,000
Medstar Health · Columbia, MD · 2021
Support for an integrated healthcare system
- $25,000
The Geroge Washington University · Washington, DC · 2021
Support for educational activities
- $20,000
Capital Area Food Bank · Washington, DC · 2025
To support the fight against hunger
- $20,000
Child Mind Institute · New York, NY · 2025
Support for mental health for children
- $20,000
Leukemia & Lymphoma Society · Owings Mills, MD · 2025
Support of programs for those affected by leukemia and lymphoma
- $20,000
The Kennedy Center · Washington, DC · 2025
Support for the arts
- $20,000
Capital Area Food Bank · Washington, DC · 2024
To support the fight against hunger
- $20,000
Child Mind Institute · New York, NY · 2024
Support for mental health for children
- $20,000
The Kennedy Center · Washington, DC · 2024
Support for the arts
- $20,000
Capital Area Food Bank · Washington, DC · 2023
To support the fight against hunger
- $20,000
The Kennedy Center · Washington, DC · 2022
Support for the arts
- $15,000
Child Mind Institute · New York, NY · 2023
Support for mental health for children
- $15,000
Children'S National Medical Center · Washington, DC · 2021
Support for medical programs
- $15,000
Leukemia & Lymphoma Society · Owings Mills, MD · 2021
Support of programs for those affected by leukemia and lymphoma
- $15,000
The Kennedy Center · Washington, DC · 2021
Support for the arts
- $14,948
Catholic Charities Archdiocese of Washington · Washington, DC · 2023
Support for those living in poverty
- $12,645
St Bartholomew · Bethesda, MD · 2025
Religious support
- $12,640
Faith Direct- St Barts · Katy, TX · 2024
Religious support
- $12,625
Faith Direct- St Barts · Katy, TX · 2023
Religious support
- $12,405
St Bartholomew · Bethesda, MD · 2021
Religious support
- $12,000
Child Mind Institute · New York, NY · 2021
Support for mental health for children
- $11,000
St Jude Children'S Research Hospital · Memphis, TN · 2023
Support to treat and defeat childhood cancer and other life-threatening diseases
- $10,000
Catholic Charities Archdiocese of Washington · Washington, DC · 2025
Support for those living in poverty
- $10,000
Flint Hill School · Oakton, VA · 2025
Support for educational activities
- $10,000
Severn River Association · Anapolis, MD · 2025
Support for environmental studies
- $10,000
The George Washington University · Washington, DC · 2025
Support for educational activities
- $10,000
Trust for the National Mall · Washington, DC · 2025
Support for environmental studies
- $10,000
Catholic Charities Archdiocese of Washington · Washington, DC · 2024
Support for those living in poverty
- $10,000
March of Dimes · Arlington, VA · 2024
Support for the health of all moms and babies
- $10,000
The George Washington University · Washington, DC · 2024
Support for educational activities
- $10,000
Trust for the National Mall · Washington, DC · 2024
Support for environmental studies
- $10,000
Children'S National Medical Center · Washington, DC · 2023
Support for medical programs
- $10,000
Severn River Association · Anapolis, MD · 2023
Support for environmental studies
- $10,000
Trust for the National Mall · Washington, DC · 2023
Support for environmental studies
- $10,000
Capital Area Food Bank · Washington, DC · 2022
To support the fight against hunger
- $10,000
Child Mind Institute · New York, NY · 2022
Support for mental health for children
- $10,000
Children'S National Medical Center · Washington, DC · 2022
Support for medical programs
- $10,000
United Way of the National Capital Area · Vienna, VA · 2022
Support for the community
- $7,500
Make a Wish Foundation · Phoenix, AZ · 2025
General support
- $7,500
Wolf Trap · Vienna, VA · 2025
Support for performing arts
- $5,000
Jr Achievement of Greater Washington · Washington, DC · 2023
Support for educational activities
- $5,000
March of Dimes · Arlington, VA · 2023
Support for the health of all moms and babies
- $5,000
March of Dimes · Arlington, VA · 2022
Support for the health of all moms and babies
- $2,500
Flagstar Football Foundation · Washington, DC · 2025
General support
- $2,500
The Young Men'S Christian Association of the Triangle Area · Raleigh, NC · 2025
General support
- $2,500
Make a Wish Foundation · Phoenix, AZ · 2024
General support
- $2,500
Tahirh Justice Center · Arlington, VA · 2024
To support support immigrant survivors fleeing gender- based violence.
- $2,500
Wolf Trap · Vienna, VA · 2024
Support for performing arts
- $2,000
March of Dimes · Washington, DC · 2021
Support for the health of all moms and babies
- $1,591
St Bartholomew · Bethesda, MD · 2023
Religious support
- $1,200
La Salle College High School · Wyndmoor, PA · 2025
Support for educational activities
- $1,200
Flint Hill School · Oakton, VA · 2024
Support for educational activities
- $1,200
La Salle College High School · Wyndmoor, PA · 2024
Support for educational activities
- $1,200
La Salle College High School · Wyndmoor, PA · 2023
Support for educational activities
- $1,000
Some · Washington, DC · 2025
To support the fight against poverty and homelessness
- $1,000
St Jude Children'S Research Hospital · Memphis, TN · 2025
Support to treat and defeat childhood cancer and other life-threatening diseases
- $1,000
Wounded Warrior Project · Washington, DC · 2025
Support for veterans
- $1,000
Wreaths Across America · Columbia Falls, ME · 2025
Support for wreath laying ceremonies
- $1,000
Some · Washington, DC · 2024
To support the fight against poverty and homelessness
- $1,000
St Jude Children'S Research Hospital · Memphis, TN · 2024
Support to treat and defeat childhood cancer and other life-threatening diseases
- $1,000
The Lindsey Maibach Scholarship Fund · Sarasota, FL · 2024
Support for education scholarships
- $1,000
Wounded Warrior Project · Washington, DC · 2024
Support for veterans
- $1,000
Some · Washington, DC · 2023
To support the fight against poverty and homelessness
- $1,000
Wounded Warrior Project · Washington, DC · 2023
Support for veterans
- $600
La Salle College High School · Wyndmoor, PA · 2022
Support for educational activities
- $600
Some · Washington, DC · 2022
To support the fight against poverty and homelessness
- $600
St Jude Children'S Research Hospital · Memphis, TN · 2022
Support to treat and defeat childhood cancer and other life-threatening diseases
- $600
Wounded Warrior Project · Washington, DC · 2022
Support for veterans
- $600
La Salle College High School · Wyndmoor, PA · 2021
Support for educational activities
- $600
Some · Washington, DC · 2021
To support the fight against poverty and homelessness
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
- The Goldman Sachs Charitable Gift Fund9,951 grants · $854.8M
- Greater Houston Community Foundation5,612 grants · $873.8M
- Good Ventures Foundation1,830 grants · $1.32B
Similar grant size
- The Ayco Charitable Foundation15,303 grants · $2.05B
- Paypal Charitable Giving Fund32,081 grants · $1.40B
- Seattle Foundation14,012 grants · $457.3M
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.

