Funders › NY › O'neill Family Charitable Trust › 2024
Grants paid by O'neill Family Charitable Trust, tax year 2024
EIN 45-6363482 · New York, NY · Form 990-PF, Part XV · NTEE T20
In tax year 2024, O'neill Family Charitable Trust (EIN 45-6363482) reported 149 grants paid totaling $8,460,000. Dataset version 2026.09.0, built 2026-09-03.
Every grant, 2024
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2024 | Grand Teton National Park Moose, WY | C | $500,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Winrock International Little Rock, AR | U | $400,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Hampshire College Trustees Amherst, MA | B | $350,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Colonial Williamsburg Income Transfer Account Williamsburg, VA | U | $350,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | International House New York, NY | B | $300,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Asian Cultural Council New York, NY | B | $300,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Colonial Williamsburg Income Transfer Account Williamsburg, VA | U | $275,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Wnet Depository New York, NY | U | $265,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Memorial Sloan-Kettering Cancer Center New York, NY | U | $260,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | St Mark's School of Dallas, TX | C | $255,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | New York-Presbyterian Fund Inc New York, NY | B | $250,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Rockefeller University New York, NY | B | $230,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Rockefeller Brothers Fund New York, NY | B | $219,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | St Dominic's Church Endowment Oyster Bay, NY | D | $215,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Metropolitan Museum of Art New York, NY | B | $210,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Teachers College New York, NY | D | $165,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Community Foundation of Oyster Oyster Bay, NY | C | $155,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Asian Cultural Council New York, NY | B | $150,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Family and Children's Association Mineaola, NY | C | $135,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | President and Fellows of Harvard College Cambridge, MA | B | $130,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Greenacre Foundation New York, NY | C | $130,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Youth and Family Counseling Agency of Oyster Bay-East Norwich Inc Oyster Bay, NY | B | $125,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Math Corps Brimingham, MI | C | $125,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | International House New York, NY | B | $105,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Buffalo Bill Memorial Cody, WY | C | $100,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Historic Colony House Lake Wales, FL | B | $100,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Conservation Council of America Washington, DC | D | $100,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Warner University Lake Wales, FL | B | $100,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | East Woods School Oyster Bay, NY | B | $100,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Mclean Hospital Belmont, MA | U | $100,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Holy Spirit Catholic Church Lake Wales, FL | C | $90,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Conservation Council of America Washington, DC | D | $70,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Friends of Acadia Bar Harbor, ME | B | $50,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Land & Garden Preserve Seal Harbor, ME | U | $50,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Lighthouse Guild International New York, NY | B | $50,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Our Lady of Sorrows Parish Linwood, NJ | U | $50,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Municipal Art Society of New New York, NY | C | $50,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Friends of Rockefeller State Sleepy Hallow, NY | U | $50,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Our Lady of Sorrows Linwood, NJ | D | $50,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Doctors Without Borders USA Inc New York, NY | U | $50,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Island Institute Rockland, ME | B | $50,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Winter Haven Hospital Foundation Inc Winter Haven, FL | B | $40,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | New York Historical Society New York, NY | B | $30,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Safe Place and Rape Crisis Center Sarasota, FL | B | $30,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Myriad USA New York, NY | B | $30,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Holy Spirit Catholic Church Lake Wales, FL | C | $30,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Food Bank of the Rockies Denver, CO | C | $25,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Dana Hall School Wellesley, MA | C | $25,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Ronald Mcdonald House Charities of Tampa Tampa, FL | C | $25,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Green Chimneys Children's Services Inc Brewster, NY | B | $25,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Ballet Theatre Foundation Inc New York, NY | B | $25,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Kid's Club of Tarrytown & Sleepy Hollow Inc Tarrytown, NY | B | $25,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Palm Beach Day Academy Palm Beach, FL | B | $25,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Beyond Basics Southfield, MI | C | $25,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | 1000 Friends of Florida Tallahassee, FL | B | $25,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Episcopal School in the City of New York New York, NY | U | $25,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Princeton University Princeton, NJ | B | $25,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | New York Presbyterian Hospital New York, NY | U | $25,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | American History Unbound Ringwood, NJ | B | $25,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Feeding Westchester Elmsford, NY | B | $25,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | St Paul's Cathedral Trust in Washington, DC | U | $25,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | New Beginnings of Westchester Inc Ossining, NY | B | $25,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | American History Unbound Ringwood, NJ | B | $25,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Asian Cultural Council New York, NY | B | $20,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Capital Hill Community Services Denver, CO | C | $20,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Intercollegiate Studies Institute Williamsburg, DE | B | $20,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Food Bank of the Rockies Denver, CO | C | $20,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Foxcroft School Middleburg, VA | C | $20,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | African Wildlife Foundation Inc Washington, DC | B | $20,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Rockefeller University New York, NY | B | $20,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Bok Tower Gardens Lake Wales, FL | B | $20,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Colonial Williamsburg Income Transfer Account Williamsburg, VA | U | $20,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Denver Rescue Mission Denver, CO | B | $20,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Memorial Sloan-Kettering Cancer Center New York, NY | U | $20,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Cold Spring Harbor Laboratory Cold Spring Harbor, NY | B | $20,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Florida Studio Theatre Sarasota, FL | B | $20,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Community Foundation of Sarasota County Sarasota, FL | C | $20,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Capital Hill Community Services Denver, CO | C | $20,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Community Foundation of Maine Ellsworth, ME | U | $20,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | African Wildlife Foundation Inc Washington, DC | B | $20,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Denver Rescue Mission Denver, CO | B | $20,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Roanoke College Salem, VA | U | $20,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Somerville Homeless Coalition Somerville, MA | B | $15,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | New York-Presbyterian Fund Inc New York, NY | B | $15,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Save Venice Inc New York, NY | B | $15,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Chapin School Annual Giving New York, NY | U | $15,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Ronald Mcdonald House Charities of Tampa Tampa, FL | C | $15,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | New York Presbyterian Hospital New York, NY | U | $15,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Irish Repertory Theatre New York, NY | C | $15,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Wainscott Sewing Society Inc Wainscott, NY | B | $15,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Doctors Without Borders USA Inc New York, NY | U | $15,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Mote Marine Laboratory Sarasota, FL | B | $15,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Massachusetts General Hospital Boston, MA | C | $15,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Cambridge in America New York, NY | B | $12,500 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Georgetown University School Washington, DC | U | $12,500 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Better World Fund Washington, DC | B | $11,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Mount Desert Nursing Northeast Harbor, ME | C | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | The Gathering Place Denver, CO | U | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Children's Diabetes Foundation Aurora, CO | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Somes-Meynell Wildlife Santuary Mount Desert, ME | C | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | The Rectory School Inc Pomfert, CT | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Island Housing Trust Mount Desert, ME | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Parish of St Mary and St Jude Northeast Harbor, ME | U | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Oceana Inc Washington, DC | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Animal Medical Center New York, NY | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Grand Teton National Park Moose, WY | C | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Trustees of Boston University Boston, MA | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | President and Fellows of Harvard College Cambridge, MA | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | St Anne's Episcopal School Denver, CO | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Project Angel Heart Denver, CO | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Vassar College Poughkeepsie, NY | U | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Wounded Warrior Project Jacksonville, FL | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Closely Crafted New York, NY | C | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | American University of Beirut New York, NY | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Polk State College Foundation Winter Haven, FL | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Mount Desert Island Hospital Bar Harbor, ME | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Mount Desert Island Search & Bar Harbor, ME | C | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Asolo Theater Inc Sarasota, FL | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Marie Selby Botanical Gardens Sarasota, FL | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Friends of Gros Ventre Fire Jackson, WY | C | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | St Patricks Cathedral New York, NY | U | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Grand Teton Music Festival Jackson, WY | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Emma Willard School Troy, NY | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Lake Wales Art Council Lake Wales, FL | C | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | International House New York, NY | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Kent Denver School Englewood, CO | U | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Public Education Partnership O Winter Haven, FL | D | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Asia Foundation San Francisco, CA | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Project Angel Heart Denver, CO | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Friends of Acadia Bar Harbor, ME | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Our Lady of the Mountains Sierra Vista, AZ | U | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | St John's Health Foundation Jackson, WY | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | President and Fellows of Harvard College Cambridge, MA | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | The National Kidney Foundation New York, NY | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | President and Fellows of Harvard College Cambridge, MA | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Bar Harbor Food Pantry Bar Harbor, ME | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Hospital for Special Surgery New York, NY | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Chapin School Annual Giving New York, NY | U | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Island Housing Trust Mount Desert, ME | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Brac USA Inc New York, NY | B | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Stone Barns Center for Food and Agriculture Pocantico Hills, NY | C | $10,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Montessori School of Denver Denver, CO | U | $5,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Friends of Georgica Pond Foundation Inc Wainscott, NY | B | $5,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Sustainable Ocean Alliance San Francisco, CA | B | $5,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Pioneer Works Brooklyn, NY | D | $5,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Sante Fe Institute Santa Fe, NM | C | $4,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Multiplier San Francisco, CA | C | $4,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Slow Food USA Jackson, WY | B | $4,000 | paid | GENERAL SUPPORT | 202503169349102670 |
| 2024 | Rebuild Foundation Chicago, IL | C | $3,000 | paid | GENERAL SUPPORT | 202503169349102670 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are the matcher's inference and should be read as leads until the check is published on the methodology page.
Derived from IRS Form 990-PF e-file XML. Dataset version 2026.09.0, built 2026-09-03. All years for this funder.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.