Data / Foundation grants / Timothy J and Linda D O'Neill Foundation
Timothy J and Linda D O'Neill Foundation: 10 grants to organizations, $2.6 million (tax year ended April 2026)
Timothy J and Linda D O'Neill Foundation, a private foundation in New York, NY, paid 10 grants to organizations totaling $2,573,192 in its tax year ended April 2026, according to its Form 990-PF filed with the IRS on September 3, 2026. The largest was $1,015,000 to Greenwich Academy in Greenwich, CT for general purpose.
SpecStream is the live web data engine for teams and agents. It reads every private foundation's Form 990-PF as the IRS publishes it, and this page is that reading. Ask for the foundations that fund your cause in your state, with the amounts and purposes, and new grants arrive in your sheet, CRM, Slack or agent as the returns are filed.
- EIN
- 133642501
- Based in
- New York, NY
- Assets
- $7,455,698
- Grants paid
- $2,573,192
- Tax year ended
- April 2026
Grants paid, tax year ended April 2026
From the Form 990-PF filed September 3, 2026, IRS object ID 202602469349100400. It reported $2,573,192 in grants paid; 10 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Greenwich Academy | Greenwich, CT | General Purpose | Education | $1,015,000 | apps.irs.gov |
| Brunswick School | Greenwich, CT | General Purpose | Education | $1,010,000 | apps.irs.gov |
| Weill Cornell Medicine | New York, NY | General Charity | $496,192 | apps.irs.gov | |
| St Ann's Episcopal Church | Nashville, TN | General Purpose | $25,000 | apps.irs.gov | |
| Georgetown University | Washington, DC | General Purpose | Education | $15,000 | apps.irs.gov |
| Friends of the Portland Community Free Clinic | South Portland, ME | General Purpose | Education | $5,000 | apps.irs.gov |
| Kennebunkport Conservation Trust | Cape Kennebunkport, ME | General Purpose | Environment | $2,000 | apps.irs.gov |
| Kennebunkport Ems | Kennebunkport, ME | General Purpose | $2,000 | apps.irs.gov | |
| Round Hill Volunteer Fire Company | Greenwich, CT | General Purpose | Public safety, disaster preparedness and relief | $2,000 | apps.irs.gov |
| Greenwich Professional Firefighters | Greenwich, CT | General Purpose | $1,000 | apps.irs.gov |
Grants paid, tax year ended April 2025
From the Form 990-PF filed August 28, 2025, IRS object ID 202502409349100800. It reported $3,662,836 in grants paid; 11 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Weill Cornell Medicine | New York, NY | General Charitable Purpose | $1,500,000 | apps.irs.gov | |
| Greenwich Academy | Greennwhich, CT | General Charitable Purpose | Education | $1,024,975 | apps.irs.gov |
| Brunswick School | Greenwich, CT | General Charitable Purpose | Education | $1,015,861 | apps.irs.gov |
| Friends of Cape Arundel Inc | Kennebunkport, CT | General Charitable Purpose | $100,000 | apps.irs.gov | |
| Kennebunkport Conservation Trust | Cape Porpoise, ME | General Charitable Purpose | $8,000 | apps.irs.gov | |
| The Barbara Bush Foundation for Family Literacy | Washington, DC | General Charitable Purpose | $5,000 | apps.irs.gov | |
| The Metropolitan Museum of Art | New York, NY | General Charitable Purpose | Arts, culture and humanities | $5,000 | apps.irs.gov |
| Friends of the Portland Community Free Clinic | South Portland, ME | General Charitable Purpose | Education | $1,000 | apps.irs.gov |
| Kennebunkport Emergency Medical Services | Kennebunkport, ME | General Charitable Purpose | $1,000 | apps.irs.gov | |
| Louis T Graves Memorial Public Library Association | Kennebunkport, ME | General Charitable Purpose | Education | $1,000 | apps.irs.gov |
| Round Hill Volunteer Fire Company | Greenwich, CT | General Charitable Purpose | Public safety, disaster preparedness and relief | $1,000 | apps.irs.gov |
Causes funded
From grants whose recipient has a cause.
| Cause | Granted |
|---|---|
| Education | $4,087,836 |
| Arts, culture and humanities | $5,000 |
| Public safety, disaster preparedness and relief | $3,000 |
| Environment | $2,000 |
States funded
| Recipient state | Granted |
|---|---|
| Connecticut | $4,169,836 |
| New York | $2,001,192 |
| Tennessee | $25,000 |
| District of Columbia | $20,000 |
| Maine | $20,000 |
Also on SpecStream
- Who funds education in Connecticut
- Who funds education in District of Columbia
- Who funds education in Maine
- Who funds arts, culture and humanities in New York
- Who funds public safety, disaster preparedness and relief in Connecticut
- Who funds environment in Maine
Updated September 3, 2026. Read from IRS Form 990-PF e-file data. Public domain (U.S. government work). Grants are as each foundation reported them to the IRS on its Form 990-PF. Grants to individuals are left out. A grant has a cause only where the recipient's name and city match one organization in the IRS Business Master File, and the cause is that organization's NTEE major group. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.