Funding search · EIN 346516969 · Chevy Chase, MD

The W O'Neil 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.

252
grants reported
$9.9M
total given
2022–2025
filing years
$20,000
median grant

Based on grants this organization reported to the IRS for tax years 20222025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

What they fund

foodemergencyschoolfinancialexperiencingreliefchildrenhomelessness

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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.

  • Catholic Relief Services4 grants · $4.1M
  • Catholic Charities USA4 grants · $350,000
  • World Central Kitchen3 grants · $255,000
  • Washington School for Girls4 grants · $195,000
  • Washington Jesuit Academy4 grants · $178,000
  • Haitian Health Foundation3 grants · $160,000
  • Catholic Charities Archdiocese of Washington2 grants · $150,000
  • Friendship Place4 grants · $150,000
  • Missio Corp3 grants · $110,000
  • Washington Montessori School3 grants · $105,000

Giving over time

$3.0M
2022
$2.5M
2023
$1.8M
2024
$2.5M
2025

Grant history

The 100 largest of 252 grants.

  • $1.3M

    Catholic Relief Services · Baltimore, MD · 2022

    International emergency relief programs

  • $1.0M

    Catholic Relief Services · Baltimore, MD · 2025

    Program support

  • $1.0M

    Catholic Relief Services · Baltimore, MD · 2023

    International emergency relief programs

  • $850,000

    Catholic Relief Services · Baltimore, MD · 2024

    International emergency relief programs

  • $110,000

    World Central Kitchen · Washington, DC · 2022

    International and domestic emergency food programs

  • $100,000

    Catholic Charities USA · Alexandria, VA · 2025

    Program support

  • $100,000

    Catholic Charities USA · Alexandria, VA · 2022

    Emergency assistance funds and housing programs

  • $100,000

    International Rescue Committee · New York, NY · 2022

    Programs for those displaced by the war in ukraine

  • $85,000

    Catholic Charities Archdiocese of Washington · Washington, DC · 2023

    Act behavioral health team, emergency assistance funds, food programs at family shelter

  • $80,000

    World Central Kitchen · Washington, DC · 2023

    International and domestic emergency food programs ukraine, morrocco, israel & gaza

  • $75,000

    Catholic Charities USA · Alexandria, VA · 2024

    Emergency assistance funds and housing programs

  • $75,000

    Catholic Charities USA · Alexandria, VA · 2023

    Emergency assistance funds and housing programs

  • $65,000

    Catholic Charities of the Archdiocese Washington · Washington, DC · 2025

    Program support

  • $65,000

    Catholic Charities Archdiocese of Washington · Washington, DC · 2024

    Act behavioral health team & emergency assistance funds

  • $65,000

    World Central Kitchen · Washington, DC · 2024

    International and domestic emergency food & water programs

  • $65,000

    Haitian Health Foundation · Norwich, CT · 2022

    Food program for schools in jeremie, haiti

  • $60,000

    Catholic Charities Community Services Archdiocese of New York · New York, NY · 2025

    Program support

  • $55,000

    Washington School for Girls · Washington, DC · 2024

    Teacher salaries & makers space for tuition-free school for girls

  • $55,000

    Haitian Health Foundation · Norwich, CT · 2023

    Food programs in jeremie, haiti

  • $55,000

    Washington Montessori School · Washington, CT · 2022

    Community partnership program

  • $50,000

    World Central Kitchen · Washington, DC · 2025

    Program support

  • $50,000

    Catholic Charities Community Services · New York, NY · 2023

    Immigration and refugee legal assistance programs

  • $50,000

    Missio Corp · New York, NY · 2023

    Flood relief programs in malawi

  • $50,000

    Catholic Charities Community Services New York · New York, NY · 2022

    Immigration and refugee legal assistance programs

  • $50,000

    Meds & Food for Kids · Saint Louis, MO · 2022

    Food program for children in haiti

  • $50,000

    Washington Jesuit Academy · Washington, DC · 2022

    Mental health program for tuition-free inner city school for boys

  • $50,000

    Washington School for Girls · Washington, DC · 2022

    Teacher salaries for tuition-free inner city school for girls

  • $45,000

    Association of Volunteers in International Service USA · Silver Spring, MD · 2025

    Program support

  • $45,000

    Friendship Place · Washington, DC · 2025

    Program support

  • $45,000

    Washington School for Girls · Washington, DC · 2025

    Program support

  • $45,000

    Washington Jesuit Academy · Washington, DC · 2023

    Mental health program for tuition-free inner city school for boys

  • $45,000

    Washington School for Girls · Washington, DC · 2023

    Teacher salaries for tuition-free inner city school for girls

  • $43,000

    Washington Jesuit Academy · Washington, DC · 2024

    Mental health program for tuition-free inner city school for boys

  • $40,000

    Haitian Health Foundation · Norwich, CT · 2025

    Program support

  • $40,000

    Jesuit Refugee Service USA · Washington, DC · 2025

    Program support

  • $40,000

    Missio Corp · New York, NY · 2025

    Program support

  • $40,000

    Operation Smile · Virginia Beach, VA · 2025

    Program support

  • $40,000

    Washington Jesuit Academy · Washington, DC · 2025

    Program support

  • $40,000

    Catholic Charities Community Services · New York, NY · 2024

    Immigration and refugee legal assistance programs

  • $40,000

    Haitian Health Foundation · Norwich, CT · 2024

    Food programs in jeremie, haiti

  • $40,000

    Georgetown Visitation · Washington, DC · 2022

    Scholarships and care of elderly nuns

  • $40,000

    Homeboy Industries · Los Angeles, CA · 2022

    Programs to help former gang members successfully reenter society

  • $40,000

    Leukemia & Lymphoma Society · Rye Brook, NY · 2022

    Urgent need fund for patient financial assistance

  • $40,000

    Operation Smile · Virginia Beach, VA · 2022

    Covid-19 relief and surgery programs

  • $35,000

    Friendship Place · Washington, DC · 2024

    Aimhire workforce development program

  • $35,000

    Friendship Place · Washington, DC · 2023

    Aimhire workforce development program

  • $35,000

    Georgetown Visitation · Washington, DC · 2023

    Student financial aid and care of elderly nuns

  • $35,000

    Homeboy Industries · Los Angeles, CA · 2023

    Programs to help former gang members successfully reenter society

  • $35,000

    Leukemia & Lymphoma Society · Rye Brook, NY · 2023

    Urgent need fund for patient financial assistance

  • $35,000

    School of Leadership Afghanistan · Boston, MA · 2023

    School programs for afghan girls

  • $35,000

    Washington Montessori School · New Preston, CT · 2023

    Community partnership program

  • $35,000

    Catholic Charities Archdiocese Washington Dc · Washington, DC · 2022

    Emergency assistance funds, act behavioral health, and newcomer programs

  • $35,000

    Friendship Place · Washington, DC · 2022

    Aimhire job placement programs

  • $35,000

    San Miguel School · Washington, DC · 2022

    Middle school programs for latino boys from low-income communities

  • $35,000

    Xavier Mission · New York, NY · 2022

    Programs for those experiencing homelessness and hunger in new york

  • $32,000

    Avsi-USA · Silver Spring, MD · 2022

    Early childhood education and nutrition programs in quito, ecuador

  • $30,000

    Don Bosco Cristo Rey High School of the Archdiocese of Washington · Takoma Park, MD · 2025

    Program support

  • $30,000

    Red Cloud Indian School · Pine Ridge, SD · 2025

    Program support

  • $30,000

    Cristo Rey Ny High School · New York, NY · 2023

    Student family support grants

  • $30,000

    Dc Central Kitchen · Washington, DC · 2023

    Food programs, job training, social entrepreneurship

  • $30,000

    Depaul USA · Chicago, IL · 2023

    Supportive housing for college students experiencing homelessness in philadelphia

  • $30,000

    Xavier Mission · New York, NY · 2023

    Programs for those experiencing homelessness and hunger in new york city

  • $30,000

    Dc Central Kitchen · Washington, DC · 2022

    Food programs and job training

  • $30,000

    Doctors Without Borders USA · New York, NY · 2022

    Emergency relief programs for pakistan

  • $30,000

    Fistula Foundation · San Jose, CA · 2022

    Repair of obstetric fistula for women in africa and asia

  • $30,000

    School Sisters of St Francis · Milwaukee, WI · 2022

    Programs for vulnerable women and children in guatemala

  • $30,000

    St Ann'S Center for Children Youth and Families · Hyattsville, MD · 2022

    Programs serving mothers and children experiencing homelessness

  • $30,000

    United States Fund for Unicef · New York, NY · 2022

    Programs for children impacted by the war in ukraine

  • $28,750

    Foundations and Donors Interested in Catholic Activities · Washington, DC · 2025

    Program support

  • $28,550

    Catholic Charities Diocese of Paterson · Oak Ridge, NJ · 2022

    Generator for group home for persons with disabilities

  • $28,000

    Avsi-USA · Silver Spring, MD · 2023

    Early childhood education and nutrition programs in quito, ecuador

  • $27,144

    Togo Mission · Gaithersburg, MD · 2023

    Food & medicine for students in togo

  • $26,000

    Daughters of Charity Ips · Southfield, MI · 2025

    Program support

  • $26,000

    Rostro De Cristo · Braintree, MA · 2025

    Program support

  • $25,000

    American Jesuits International · Washington, DC · 2025

    Program support

  • $25,000

    Ayuda · Washington, DC · 2025

    Program support

  • $25,000

    Crossing Thresholds · New Canaan, CT · 2025

    Program support

  • $25,000

    Father McKenna Center · Washington, DC · 2025

    Program support

  • $25,000

    Hope for Haiti · Naples, FL · 2025

    Program support

  • $25,000

    International Catholic Migration Commission · Washington, DC · 2025

    Program support

  • $25,000

    School of Leadership-Afghanistan · Boston, MA · 2025

    Program support

  • $25,000

    Doctors Without Borders · New York, NY · 2024

    Emergency earthquake relief for turkey and syria

  • $25,000

    Hope for Haiti · Naples, FL · 2024

    Mobile medical clinics in rural southwestern haiti

  • $25,000

    The Father McKenna Center · Washington, DC · 2024

    Food programs & hypothermia shelter program

  • $25,000

    Crossing Thresholds · New Canaan, CT · 2023

    Primary school in kibera, nairobi, kenya

  • $25,000

    Doctors Without Borders · New York, NY · 2023

    Emergency earthquake relief for trkiye and syria

  • $25,000

    Food Rescue US · Stamford, CT · 2023

    Food rescue program for food insecure communities in washington, dc

  • $25,000

    Miriam'S Kitchen · Washington, DC · 2023

    Comprehensive programs for those experiencing homelessness

  • $25,000

    Red Cloud Indian School · Pine Ridge, SD · 2023

    Teacher salaries for lakota immersion school

  • $25,000

    San Miguel School · Washington, DC · 2023

    Support for tuition-free middle school for latino boys

  • $25,000

    School Sisters of St Francis · Milwaukee, WI · 2023

    Nutrition and education programs in guatemala

  • $25,000

    St Ann'S Center for Children Youth and Families · Hyattsville, MD · 2023

    Programs for mothers and children experiencing homelessness

  • $25,000

    Bread for the City · Washington, DC · 2022

    Food, healthcare and social service programs for vulnerable families

  • $25,000

    Capital Area Foodbank · Washington, DC · 2022

    Food programs

  • $25,000

    Catholic Extension · Chicago, IL · 2022

    Support for migrant and refugee shelter

  • $25,000

    Christ Child Society of Washington Dc · Washington, DC · 2022

    Program support for at-risk girls in washington, dc

  • $25,000

    Crossing Thresholds · New Canaan, CT · 2022

    Primary school in kibera, nairobi, kenya

  • $25,000

    Father McKenna Center · Washington, DC · 2022

    Programs for those experiencing homelessness and hunger

  • $25,000

    Hope for Haiti · Naples, FL · 2022

    Health programs in haiti

  • $25,000

    Red Cloud Indian School · Pine Ridge, SD · 2022

    Teacher salaries for lakota immersion school

View all 252 grants →

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Source: 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.