Data / Foundation grants / McConnell Family Foundation
McConnell Family Foundation: 12 grants to organizations, $430,200 (tax year ended December 2025)
McConnell Family Foundation, a private foundation in New York, NY, paid 12 grants to organizations totaling $430,200 in its tax year ended December 2025, according to its Form 990-PF filed with the IRS on September 21, 2026. The largest was $110,200 to Stony Brook Foundation Inc in Stony Brook, NY for general.
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
- 611708312
- Based in
- New York, NY
- Assets
- $10,990,798
- Grants paid
- $430,200
- Tax year ended
- December 2025
Grants paid, tax year ended December 2025
From the Form 990-PF filed September 21, 2026, IRS object ID 202632649349100103. It reported $430,200 in grants paid; 12 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Stony Brook Foundation Inc | Stony Brook, NY | General | Education | $110,200 | apps.irs.gov |
| Ocean Conservancy | Washington, DC | General | Environment | $100,000 | apps.irs.gov |
| The Nature Conservancy California Chapter | San Francisco, CA | General support | $100,000 | apps.irs.gov | |
| Woods Hole Oceanographic Institution | Woods Hole, MA | General support | Science and technology | $100,000 | apps.irs.gov |
| New Jersey Audubon Society | Bernardsville, NJ | General support | Environment | $4,000 | apps.irs.gov |
| Theodore Roosevelt Conservation PTP | Washington, DC | General | $4,000 | apps.irs.gov | |
| The Branson School | Ross, CA | General | Education | $3,000 | apps.irs.gov |
| Marin Catholic High School | Kentfield, CA | General support | $2,500 | apps.irs.gov | |
| Mark Day School | San Rafael, CA | General support | $2,500 | apps.irs.gov | |
| North Country Camps Foundation Inc | Hopkinton, NH | General support | $2,000 | apps.irs.gov | |
| American Association for the Advancement of Science | Washington, DC | General support | Science and technology | $1,000 | apps.irs.gov |
| American Bird Conservancy | The Plains, VA | General | $1,000 | apps.irs.gov |
Grants paid, tax year ended December 2024
From the Form 990-PF filed October 13, 2025, IRS object ID 202512869349100446. It reported $420,000 in grants paid; 10 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Woods Hole Oceanographic Institution | Woods Hole, MA | General support | Science and technology | $200,000 | apps.irs.gov |
| Stony Brook Foundation Inc | Stony Brook, NY | General | Education | $100,000 | apps.irs.gov |
| The Nature Conservancy California Chapter | San Francisco, CA | General support | $100,000 | apps.irs.gov | |
| Conserve Wildlife Foundation of NJ | Princeton, NJ | General support | $5,000 | apps.irs.gov | |
| Group for the East End | Southold, NY | General support | Environment | $3,000 | apps.irs.gov |
| Marin Catholic High School | Kentfield, CA | General support | $3,000 | apps.irs.gov | |
| The Branson School | Ross, CA | General | Education | $3,000 | apps.irs.gov |
| American Bird Conservancy | The Plains, VA | General | $2,000 | apps.irs.gov | |
| Gucker Campership Fund | Hopkinton, NH | General | $2,000 | apps.irs.gov | |
| North Country Camps Foundation Inc | Hopkinton, NH | General support | $2,000 | apps.irs.gov |
Causes funded
From grants whose recipient has a cause.
| Cause | Granted |
|---|---|
| Science and technology | $301,000 |
| Education | $216,200 |
| Environment | $107,000 |
States funded
| Recipient state | Granted |
|---|---|
| Massachusetts | $300,000 |
| California | $214,000 |
| New York | $213,200 |
| District of Columbia | $105,000 |
| New Jersey | $9,000 |
| New Hampshire | $6,000 |
| Virginia | $3,000 |
Also on SpecStream
- Who funds science and technology in Massachusetts
- Who funds education in New York
- Who funds environment in District of Columbia
- Who funds education in California
- Who funds environment in New Jersey
- Who funds environment in New York
Updated September 21, 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.