Data / Foundation grants / Stephen Dellapietra and Pamela Hurst- Dellapietra Family Foundation Inc
Stephen Dellapietra and Pamela Hurst- Dellapietra Family Foundation Inc: 13 grants to organizations, $4.1 million (tax year ended December 2024)
Stephen Dellapietra and Pamela Hurst- Dellapietra Family Foundation Inc, a private foundation in Jericho, NY, paid 13 grants to organizations totaling $4,059,000 in its tax year ended December 2024, according to its Form 990-PF filed with the IRS on November 6, 2025. The largest was $1,150,000 to Cold Spring Harbor Laboratory in Cold Spring Harbor, NY for charitable contribution.
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- EIN
- 464352404
- Based in
- Jericho, NY
- Assets
- $83,208,964
- Grants paid
- $4,059,000
- Tax year ended
- December 2024
Grants paid, tax year ended December 2024
From the Form 990-PF filed November 6, 2025, IRS object ID 202513109349100011. It reported $4,059,000 in grants paid; 13 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Cold Spring Harbor Laboratory | Cold Spring Harbor, NY | Charitable contribution | Science and technology | $1,150,000 | apps.irs.gov |
| Stony Brook Foundation Inc | Stony Brook, NY | Charitable contribution | Education | $1,000,000 | apps.irs.gov |
| Children and Screens the Institute of Digital Media and Child Development | Jericho, NY | Charitable contribution | $750,000 | apps.irs.gov | |
| Berklee College of Music Inc | Boston, MA | Charitable contribution | Education | $295,000 | apps.irs.gov |
| Harvard University | Cambridge, MA | Charitable contribution | $260,000 | apps.irs.gov | |
| Memorial Sloan Kettering Cancer | New York, NY | Charitable contribution | $200,000 | apps.irs.gov | |
| Pivot | Boston, MA | Charitable contribution | $150,000 | apps.irs.gov | |
| Simons Laufer Mathematical Sciences | Berkeley, CA | Charitable contribution | $115,000 | apps.irs.gov | |
| Princeton University | Princeton, NJ | Charitable contribution | Education | $110,000 | apps.irs.gov |
| Friends of Science East Dba Tesla Science Center at Wardenclyffe | Shoreham, NY | Charitable contribution | $25,000 | apps.irs.gov | |
| The Public Theater | New York, NY | Charitable contribution | $3,000 | apps.irs.gov | |
| Planned Parenthood | Smithtown, NY | Charitable contribution | $500 | apps.irs.gov | |
| Sereolipi Nomadic Education Foundation | New York, NY | Charitable contribution | International, foreign affairs and national security | $500 | apps.irs.gov |
Causes funded
From grants whose recipient has a cause.
| Cause | Granted |
|---|---|
| Education | $1,405,000 |
| Science and technology | $1,150,000 |
| International, foreign affairs and national security | $500 |
States funded
| Recipient state | Granted |
|---|---|
| New York | $3,129,000 |
| Massachusetts | $705,000 |
| California | $115,000 |
| New Jersey | $110,000 |
Also on SpecStream
- Who funds science and technology in New York
- Who funds education in New York
- Who funds education in Massachusetts
- Who funds education in New Jersey
- Who funds international, foreign affairs and national security in New York
Updated November 6, 2025. 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.